dfg、dfrg vertical centrifugal 1c 32p 09 07 24
DESCRIPTION
heating and air conditionderTRANSCRIPT
1
特点Features
DFG系列(并派生出DFRG型管道热水泵)单级单吸立式管道式离心泵是我公司利用优秀的水利模型,并根据各类用户在不同使用条件下精
心设计而成,符合JB/T53058-93质量标准。
DFG(DFRG)系列单级单吸立式管道式离心泵由于电机与泵直联,简化了中间传动的结构,增强了运转的平稳性,轴封采用硬质合金机械密
封,无泄漏。泵采用管道式结构,泵的进出口能象阀门一样安装在管路的任何位置及任何方向,与普通卧式泵比占地面积减少了30%,且具
有运转噪音低、振动小等特点。易损件的使用寿命大大延长。本型泵以其性能稳定、高效节能、占地面积小、结构紧凑等特点,广受市场青睐。
注:特殊温度及压力订货时应另行提出,以便提供更为可靠之产品。
:Note Please elucidate when temperature and pressure are special, so that we can supply you credible products.
用 途 Applications
适用于工业、城市给水、高层建筑供水;
消防管道增压;
冷暖空调冷热水循环 ;
远距离输水;
生产工艺循环增压输送,并适用于各种给排水设备、锅炉等设备的配套使用;
工作条件 Operating conditions
吸排介质的固体不溶物体积不超过体积的1%,粒度≤0.2mm;
;
3流量范围 :2 ~ 1400m /h; 扬程范围 :5 ~ 130m;
泵系统最高工作压力≤1.6Mpa,即吸入口压力+泵扬程≤1.6Mpa
;
介质温度 :-15℃<T<+105℃; 周围环境温度 :≤40℃;
电机防护等级 :IP54或IP44; 电机绝缘等级 :B级或F级;
The volume of non-soluble solid in operating medium
can notexceed 1 percent than which of total medium. Besides, granularity should not greater than 0.2mm.
Capacity range Head range
System Max. working pressure should not be greater
than 1.6Mpa, namely pressure in suction add to head of head should not be greater than 1.6Mpa.
Liquid temperature Ambient temperature
Motor's degree of protection Motor's class of insulation
Type DFG、DFRG product overview
www.eastpump.com E-mail:[email protected]
DFG、DFRG型泵产品介绍
DFG series (DFRG pipe hot water pump is derived from this type) are designed carefully according to different working
conditions. The hydraulic model is excellent. These pumps measure up to JB/T53058-93 quality standard.
The motor and pump are joined directly without transmission parts. So they operate smoothly. The shaft seal is made
with hard alloy mechanical seal, therefore, there is no leakage. The inlet and outlet can be fixed anywhere like valves
in pipeline likevalves. Compared with common horizontal pump, DFG series can decrease 30 percent floor space. Besides, they
feature smooth operation and lower noise etc. The life of damageable parts is prolonged. In conclusion, this series
pumps are favored in market because of their smooth operation, high efficiency, less energy consumption, small
floor space and compact structure.
Water supply in industry, cities and high-rises
Fire fighting pipeline pressurizing
Cold and hot water circulation in air-condition
Long-distancd water transpertation
Pressurizing transport in industrial circulating system and all kinds of water supply equipments, boiler etc.
;
;
;
;
,
压力温度图 Pressure-Temperature chat
型号意义Designation
②
①
普通系统压
力及温度 Pressure and
temperature in anordnary system.
订货时需说明Please elucidate
in order
特殊系统压
力及温度 pressnre and
temperature in special system.
250 ℃20015010510050
MPa
2.5
3
2
1
1.5
0.5
0
DFG 315 /11
单级单吸立式管道式离心泵
进出口口径(mm)
叶轮名义直径(mm)
叶轮切割
电机极对数
电机功率
A(B、C) /4 (DFRG)
单级单吸立式管道式热水泵
100 —
Single-stage single suction vertical inline centrifual pump
Diameter of both inlet and outlet
Nominal impeller diameter
Impeller cutting
Motor ploe
Motor power
Single-stage single suction vertical inline centrifual hot water pump
(I)
流量分类Capacity classify
Type DFG、DFRG product overview
www.eastpump.com E-mail:[email protected]
DFG、DFRG型泵产品介绍
2
②
①
型谱图 Hydraulic coverage
H(m)
100
120
80
60
50
40
30
25
20
15
12
10
8
60 80 100 150 200
Q(m/h)
5
2 3 4 5 6 8 10 12 15 20 25 30 40
n=2900r/min
40-25050-250
65-315
65-250
50-20065-200
32-200
25-160 32-160 40-160
50-160 65-160
80-315
80-250
80-200
80-160
100-315
100-250
100-200
25-125
25-100
32-125
32-100
40-125
40-100
150-315
150-250
150-20040-200
40-250(I)
40-200(I)
40-160(I)
40-125(I)
40-100(I)
50-250(I)
50-200(I)
50-160(I)
50-125(I)
50-100(I)
65-250(I)
65-200(I)
65-160(I)
65-125(I)
65-100(I)
80-250(I)
80-200(I)
80-160(I)
80-125(I)
80-100(I)
125-315
125-250
125-200
125-160
125-125
125-100
100
n=1450r/min
H(m)
6
80
60
50
40
30
25
20
15
12
10
8
5600 800100 150 2002 3004 15006 8 10 40015 20 5030 40 70 1000
Q(m /h) 3
80-500 100-500 125-500200-500
200-500 (II)
200-400(II)
200-315 (II)
200-250 (II)
50-400
40-315
40-250 50-250
50-315
65-400 80-400
80-31565-315
65-250 80-250
100-400
100-315
100-250
40-200 50-200 65-200 80-200 100-200 125-200
125-400
125-315
125-250
200-200
200-500 (I)
200-400 (I)
200-315 (I)
200-250 (I)
200-200 (I)
250-500
250-400
250-315
250-250
250-200
300-500
300-400
300-315
300-250
300-200
350-400
350-315
350-250
350-200
200-400
200-315
200-250
200-200 (II)
150-500
150-400
150-315
150-250
150-200
3
50-10065-100 80-100
100-100150-100
150-125
150-160100-160
100-12580-12565-12550-125
www.eastpump.com E-mail:[email protected]
DFG、DFRG 型泵型谱图Type DFG、DFRG hydraulic converage
3
DFG 、 DFRG 结构图 Arrangement drawing
DFG 、 DFRG 材料表 Materials table
序号
名称
材料
定制材料
1 2 3 4 5 6 7 8
叶轮 泵体 机械密封 挡水圈 叶轮螺母 泵轴 电机端盖
HT200 HT200 45 或1Cr13 Y Y2HT200 45 或1Cr13 或
锡青铜 1Cr18Ni9
Bronze ZG251Cr18Ni9
硬质合金 ZG251Cr18Ni9 YB
2Cr131Cr18Ni9
No.
Name
Material
Impeller Casing Mechanical seal Water-block ring Casing coverImpeller nut Pump shaft Motor
Custom-material
Carborundum
碳化硅对石墨 橡胶Rubber
Hard alloy
Structual drawing and material table of DFG、DFRG type pump
4
3
2
8
7
6
1 5
DFG 、 DFRG 型泵结构图和材料表
www.eastpump.com E-mail:[email protected]
4
DFG 、 DFRG 型泵安装尺寸图 Type DFG、DFRG ex ternal gr aph an d dim ension of ins tallation
Type DFG、DFRG perfomance date,dimension table and dimension figureDFG、DFRG 型泵性能参数表、安装尺寸表和安装尺寸图
2.13.04.0
DFG25-100/2/0.37
DFG25-125/2/0.75
DFG25-160/2/1.1
DFG25-160A/2/0.75
DFG32-100/2/0.55
DFG32-125/2/0.75
DFG32-125A/2/0.55
DFG32-160/2/1.5
DFG32-160A/2/1.1
DFG32-200/2/3
DFG32-200A/2/2.2
DFG32-200B/2/1.5
DFG40-100/2/0.55
DFG40-100A/2/0.37
DFG40-125/2/1.1
DFG40-125A/2/0.75
3.04.05.2
4.46.38.3
2.453.5
4.55
3.04.05.2
4.55.8
3.3
2.13.04.0
4.55.8
3.3
3.04.05.2
4.55.8
3.3
3.34.55.8
1.82.63.5
45.57
0.37
0.75
1.1
0.75
0.55
0.75
0.55
1.5
1.1
3
2.2
1.5
0.55
0.37
1.1
0.75
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
240
280
320
320
270
290
290
310
310
430
430
430
260
260
300
300
275
275
275
275
275
275
275
280
275
320
305
305
275
275
275
275
443
441
443
443
441
441
441
441
441
540
490
460
453
455
453
453
75
75
75
75
75
75
75
75
75
80
80
80
85
85
85
85
140
140
140
140
140
140
140
140
140
140
140
140
150
150
150
150
105
105
105
105
105
105
105
105
105
105
105
105
115
115
115
115
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
DN D
Φ25 Φ115 Φ85 4-Φ14
Φ40 Φ150 Φ110 4-Φ18
3.04.0
2.1
1512.510
292826
13.212.511.3
403833
4544
42.5
525048
212018
343230
171613
20.52018
1512.510
292824
10.6109
343230
354240
485453
303231
272928
283030
293635
303436
323635
343840
404445
233031
455254
243233
SD41-0.5
SD41-0.5
SD41-0.5
SD41-0.5
SD41-0.5
SD61-0.5
SD61-0.5
SD61-0.5
SD61-0.5
SD61-0.5
SD61-0.5
SD41-0.5
SD41-0.5
SD41-0.5
SD41-0.5
SD41-0.5
323536
Φ32 Φ140 Φ100 4-Φ18
D 1 n-d 1
4.46.38.3
45.57
20.520
18.5
16.316
15.6
40.54645
4044
42.5
Φ12
Φ12
Φ12
Φ12
Φ12
Φ12
Φ12
Φ12
Φ12
Φ12
Φ12
Φ12
Φ12
Φ12
Φ12
Φ12
法兰尺寸 Dimenston of flange(mm)
进出口法兰 I nlet and outlet flange
DN
DD1
n-d 1
底座 Pedestal
B1
4-d
c
c
B 1
L/2
K 向
L/2
direction
K
A
H B
DFG 、 DFRG 性能参数表及安装尺寸表 Type DFG 、 DFRG performance data table and mounting dimension table
L B H A B 1 C
隔振器规格
d 规格 SpecType
泵型号 汽蚀余量效率电机功率转速
Head(m)
扬程流量
r/min
Speed
安装尺寸Mounting dimension(mm)
Efficiency%kW
Powerm /h3
Capacity(NPSH)r
(m)
www.eastpump.com E-mail:[email protected]
5
280
280
275
330
320
305
410
410
355
275
275
280
275
320
280
410
490
460
460
569
549
499
627
627
587
461
461
461
461
565
515
625
90
90
90
90
90
90
105
105
105
95
95
95
95
105
105
100
DN D
Φ40 Φ150 Φ110 4-Φ18
DFG40-160/2/2.2
DFG40-160A/2/1.5
DFG40-160B/2/1.1
DFG40-200/2/4
DFG40-200A/2/3
DFG40-200B/2/2.2
DFG40-250/2/7.5
DFG40-250A/2/5.5
DFG40-250B/2/4
DFG40-100(I)/2/1.1
DFG40-100(I)A/2/0.75
DFG40-125(I)/2/1.5
DFG40-125(I)A/2/1.1
DFG40-160(I)/2/3
DFG40-160(I)A/2/2.2
DFG40-200(I)/2/5.5
4.46.38.3
81114
8.812.516.3
3.55.06.5
45.57
3.55.06.5
45.57
4.46.38.3
3.55.06.5
45.57
8.812.516.3
2.2
1.5
1.1
4
3
2.2
7.5
5.5
4
1.1
0.75
1.5
1.1
3
2.2
5.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
340
340
340
360
360
360
450
450
450
320
320
300
300
320
320
380
150
150
150
150
150
150
165
165
165
165
165
165
165
165
165
165
115
115
115
115
115
115
130
130
130
130
130
130
130
130
130
130
Φ12
Φ12
Φ12
Φ12
Φ12
Φ12
Φ14
Φ14
Φ14
Φ14
Φ14
Φ14
Φ14
Φ14
Φ14
Φ14
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
4.46.38.3
828074
10.7109
13.612.511.3
656053
72.57065
4038
34.5
44.644
42.7
50.55048
2624
20.6
28.528
26.6
21.520
17.8
33.232
30.2
546058
242626
555260
232525
2427.528
263132
283335
313738
333839
495858
344042 SD41-0.5
SD41-0.5
SD41-0.5
SD61-0.5
SD61-0.5
SD61-0.5
SD61-0.5
SD61-0.5
SD61-0.5
SD41-0.5
SD41-0.5
SD41-0.5
SD41-0.5
SD41-0.5
SD41-0.5
SD611-0.5
253031
81114
8.812.516.3
8.812.516.3
81114
1716
14.3
33.332
29.8
5150
48.5
2928
26.2
475656
455253
384649
434847
D 1 n-d 1
法兰尺寸 Dimenston of flange(mm)
DFG 、 DFRG 型泵安装尺寸图 Type DFG、DFRG ex ternal gr aph an d dim ension of ins tallation
Type DFG、DFRG perfomance date,dimension table and dimension figureDFG、DFRG 型泵性能参数表、安装尺寸表和安装尺寸图
进出口法兰 I nlet and outlet flange
DN
DD1
n-d 1
底座 Pedestal
B1
4-d
c
c
B 1
L/2
K 向
L/2
direction
K
A
H B
www.eastpump.com E-mail:[email protected]
DFG 、 DFRG 性能参数表及安装尺寸表 Type DFG 、 DFRG performance data table and mounting dimension table
L B H A B 1 C
隔振器规格
d 规格 SpecType
泵型号 汽蚀余量效率电机功率转速
Head(m)
扬程流量
r/min
Speed
安装尺寸Mounting dimension(mm)
Efficiency%kW
Powerm /h3
Capacity(NPSH)r
(m)
6
DN D
Φ40 Φ150 Φ110 4-Φ18
Φ50 Φ165 Φ125 4-Φ18
4
11
7.5
1.1
0.75
1.5
1.1
3
2.2
1.5
5.5
4
3
11
7.5
5.5
410
445
410
275
275
280
275
320
280
280
410
330
320
445
410
410
585
784
636
461
461
461
461
565
515
485
625
585
565
784
636
636
100
105
105
95
95
95
95
105
105
105
105
105
105
105
105
105
165
165
165
165
165
165
165
165
165
165
165
165
165
185
185
185
130
130
130
130
130
130
130
130
130
130
130
130
130
150
150
150
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
380
450
450
320
320
300
300
320
320
320
380
380
380
450
450
450
Φ14
Φ14
Φ14
Φ14
Φ14
Φ14
Φ14
Φ14
Φ14
Φ14
Φ14
Φ14
Φ14
Φ14
Φ14
Φ14
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
SD61-0.5
JG2-1
JG2-1
SD41-0.5
SD41-0.5
SD41-0.5
SD41-0.5
SD61-0.5
SD61-0.5
SD61-0.5
SD61-0.5
SD61-0.5
SD61-0.5
JG2-1
JG2-1
JG2-1
8.812.516.3
81114
8.812.516.3
81114
10.7109
2928
26.2
33.332
29.8
1716
14.3
21.520
17.8
13.212.511.3
71.57068
81.880
77.5
44.74443
2423
20.5
455253
495858
455253
455253
525757
303537
293640
37.542.543.5
404748
556260
8.812.516.3
81114
8.812.516.3
81114
7.11013
81114
8.812.516.3
81114
7.11013
81114
8.812.516.3
7.11013
5150
48.5
44.74443
61.56056
71.57068
81.480
77.5
393835
384646
374343
293737
293437
293640
354142
DFG40-200(I)A/2/4
DFG40-250(I)/2/11
DFG40-250(I)A/2/7.5
DFG50-100/2/1.1
DFG50-100A/2/0.75
DFG50-125/2/1.5
DFG50-125A/2/1.1
DFG50-160/2/3
DFG50-160A/2/2.2
DFG50-160B/2/1.5
DFG50-200/2/5.5
DFG50-200A/2/4
DFG50-200B/2/3
DFG50-250/2/11
DFG50-250A/2/7.5
DFG50-250B/2/5.5
D 1 n-d 1
法兰尺寸 Dimenston of flange(mm)
DFG 、 DFRG 型泵安装尺寸图 Type DFG、DFRG ex ternal gr aph an d dim ension of ins tallation
Type DFG、DFRG perfomance date,dimension table and dimension figureDFG、DFRG 型泵性能参数表、安装尺寸表和安装尺寸图
进出口法兰 I nlet and outlet flange
DN
DD1
n-d 1
底座 Pedestal
B1
4-d
c
c
B 1
L/2
K 向
L/2
direction
K
A
H B
www.eastpump.com E-mail:[email protected]
DFG 、 DFRG 性能参数表及安装尺寸表 Type DFG 、 DFRG performance data table and mounting dimension table
L B H A B 1 C
隔振器规格
d 规格 SpecType
泵型号 汽蚀余量效率电机功率转速
Head(m)
扬程流量
r/min
Speed
安装尺寸Mounting dimension(mm)
Efficiency%kW
Powerm /h3
Capacity(NPSH)r
(m)
7
DN D
Φ50 Φ165 Φ125 4-Φ18
Φ65 Φ185 Φ145 4-Φ18
17.525
32.5
17.525
32.5
142026
162228
17.525
32.5
162228
162228
17.525
32.5
162228
52.750
45.5
222017
2624
20.6
3028
23.5
34.532
27.5
17.516
13.5
10.8108.7
13.512.510.5
46.244.240
495760
636765
565861
575962
505960
626362
656865
676970
505557
DFG50-100(I)/2/1.5
DFG50-100(I)A/2/1.1
DFG50-125(I)/2/3
DFG50-125(I)A/2/2.2
DFG50-160(I)/2/4
DFG50-160(I)A/2/3
DFG50-160(I)B/2/3
DFG50-200(I)/2/7.5
DFG50-200(I)A/2/5.5
DFG50-200(I)B/2/5.5
DFG50-250(I)/2/15
DFG50-250(I)A/2/11
DFG50-250(I)B/2/7.5
DFG65-100/2/1.5
DFG65-100A/2/1.1
DFG65-125/2/3
1.5
1.1
3
2.2
4
3
3
7.5
5.5
5.5
15
11
7.5
1.5
1.1
3
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
3
3
3
320
320
340
340
380
380
380
400
400
400
460
460
460
320
320
340
280
275
320
280
330
320
320
410
410
410
445
445
410
280
275
320
466
466
570
520
580
560
560
625
625
625
792
792
644
466
466
570
100
100
100
100
100
100
100
105
105
105
110
110
110
100
100
110
185
185
185
185
185
185
185
185
185
185
185
185
185
185
185
185
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
Φ14
Φ14
Φ14
Φ14
Φ14
Φ14
Φ14
Φ16
Φ16
Φ16
Φ16
Φ16
Φ16
Φ14
Φ14
Φ14
SD41-0.5
SD41-0.5
SD41-0.5
SD61-0.5
SD61-0.5
SD61-0.5
SD61-0.5
SD61-0.5
SD61-0.5
JG2-1
JG2-1
JG2-1
SD41-0.5
SD41-0.5
SD61-0.5
SD41-0.52900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
142026
17.525
32.5
17.525
32.5
162228
17.525
32.5
142026
162228
4038
34.5
81.880
76.5
222017
10.8108.7
13.512.510
616056
71.47068
525557
455055
636765
656865
676970
424752
425055
D 1 n-d 1
法兰尺寸 Dimenston of flange(mm)
DFG 、 DFRG 型泵安装尺寸图 Type DFG、DFRG ex ternal gr aph an d dim ension of ins tallation
Type DFG、DFRG perfomance date,dimension table and dimension figureDFG、DFRG 型泵性能参数表、安装尺寸表和安装尺寸图
进出口法兰 I nlet and outlet flange
DN
DD1
n-d 1
底座 Pedestal
B1
4-d
c
c
B 1
L/2
K 向
L/2
direction
K
A
H B
www.eastpump.com E-mail:[email protected]
DFG 、 DFRG 性能参数表及安装尺寸表 Type DFG 、 DFRG performance data table and mounting dimension table
L B H A B 1 C
隔振器规格
d 规格 SpecType
泵型号 汽蚀余量效率电机功率转速
Head(m)
扬程流量
r/min
Speed
安装尺寸Mounting dimension(mm)
Efficiency%kW
Powerm /h3
Capacity(NPSH)r
(m)
8
DFG65-125A/2/2.2
DFG65-160/2/4
DFG65-160A/2/3
DFG65-160B/2/3
DFG65-200/2/7.5
DFG65-200A/2/5.5
DFG65-200B/2/5.5
DFG65-250/2/15
DFG65-250A/2/11
DFG65-250B/2/7.5
DFG65-315/2/30
DFG65-315A/2/22
DFG65-315B/2/18.5
DFG65-315C/2/15
DFG65-100(I)/2/3
DFG65-100(I)A/2/2.2
DFG65-125(I)/2/5.5
DFG65-125(I)A/2/4
142026
17.525
32.5
162228
17.525
32.5
142026
162228
162228
17.525
32.5
4038
34.5
34.432
27.5
46.244.240
52.750
45.5
2624
20.6
3028
23.5
17.516
13.5
81.880
76.5
525557
556363
505557
495760
565861
575962
606362
455055
2.2
4
3
3
7.5
5.5
5.5
15
11
7.5
30
22
18.5
15
3
2.2
5.5
4
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
340
380
380
380
400
400
400
460
460
460
550
550
550
550
400
400
400
400
280
330
320
320
410
410
410
445
445
410
555
490
470
470
320
280
410
330
520
580
560
560
625
625
625
792
792
644
957
847
827
792
580
530
647
607
110
100
100
100
105
105
105
110
110
110
110
110
110
110
120
120
125
125
185
185
185
185
185
185
185
200
200
200
200
200
200
200
200
200
200
200
150
150
150
150
150
150
150
165
165
165
165
165
165
165
165
165
165
165
Φ14
Φ14
Φ14
Φ14
Φ14
Φ14
Φ14
Φ16
Φ16
Φ16
Φ16
Φ16
Φ16
Φ16
Φ16
Φ16
Φ16
Φ16
SD61-0.5
SD61-0.5
SD61-0.5
SD61-0.5
SD61-0.5
SD61-0.5
JG2-1
JG2-1
JG2-1
JG2-1
JG2-1
JG2-1
JG2-1
SD61-0.5
SD61-0.5
SD61-0.5
SD61-0.5
SD61-0.5
DN D
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
162228
142026
355065
324456
355065
142026
162228
17.525
32.5
71.47068
616056
222017
11108.5
13.812.510
11010092
120110102
130125118
424751
424751
6772.570
637271
677370
303841
313841
314044
Φ65 Φ185 Φ145 4-Φ18
324456
1816
13.5
677268
12.618.223.4
908578
303841
D 1 n-d 1
法兰尺寸 Dimenston of flange(mm)
DFG 、 DFRG 型泵安装尺寸图 Type DFG、DFRG ex ternal gr aph an d dim ension of ins tallation
Type DFG、DFRG perfomance date,dimension table and dimension figureDFG、DFRG 型泵性能参数表、安装尺寸表和安装尺寸图
进出口法兰 I nlet and outlet flange
DN
DD1
n-d 1
底座 Pedestal
B1
4-d
c
c
B 1
L/2
K 向
L/2
direction
K
A
H B
www.eastpump.com E-mail:[email protected]
DFG 、 DFRG 性能参数表及安装尺寸表 Type DFG 、 DFRG performance data table and mounting dimension table
L B H A B 1 C
隔振器规格
d 规格 SpecType
泵型号 汽蚀余量效率电机功率转速
Head(m)
扬程流量
r/min
Speed
安装尺寸Mounting dimension(mm)
Efficiency%kW
Powerm /h3
Capacity(NPSH)r
(m)
9
DN D
Φ65 Φ185 Φ145 4-Φ18
Φ80 Φ200 Φ160 8-Φ18
DFG65-160(I)/2/7.5
DFG65-160(I)A/2/5.5
DFG65-160(I)B/2/4
DFG65-200(I)/2/15
DFG65-200(I)A/2/11
DFG65-200(I)B/2/7.5
DFG65-250(I)/2/22
DFG65-250(I)A/2/18.5
DFG65-250(I)B/2/15
DFG80-100/2/3
DFG80-100A/2/2.2
DFG80-125/2/5.5
DFG80-125A/2/4
DFG80-160/2/7.5
DFG80-160A/2/5.5
DFG80-160B/2/4
DFG80-200/2/15
324456
355065
284052
324456
355065
284052
474440
535044
272419
302825
3532
27.5
40.53833
474440
586768
646970
657071
637170
40.53838
7.5
5.5
4
15
11
7.5
22
18.5
15
3
2.2
5.5
4
7.5
5.5
4
15
3
3
3
3
3
3
3
3
3
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
400
400
400
450
450
450
500
500
500
400
400
400
400
400
400
400
450
130
130
130
130
130
130
130
130
130
120
120
125
125
130
130
130
130
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
165
165
165
165
165
165
165
165
165
165
165
165
165
165
165
165
165
SD61-0.5
SD61-0.5
SD61-0.5
JG2-1
JG2-1
JG2-1
JSD-85
JSD-85
JSD-85
SD61-0.5
SD61-0.5
SD61-0.5
SD61-0.5
SD61-0.5
SD61-0.5
SD61-0.5
JG2-1
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
355065
324456
324456
355065
324456
355065
324456
355065
284052
838072
302825
737064
3532
27.5
1816
13.5
222017
11108.5
13.812.510
636053
837064
657070
737064
637170
677268
6772.570
67727
677370
636053
355065
284052
535044
272419
576768
646969
410
410
330
445
445
410
465
445
445
320
280
410
330
410
410
330
445
652
652
615
812
812
660
867
847
812
580
530
647
607
652
652
615
812
Φ16
Φ16
Φ16
Φ18
Φ18
Φ18
Φ18
Φ18
Φ18
Φ16
Φ16
Φ16
Φ16
Φ16
Φ16
Φ16
Φ16
D 1 n-d 1
法兰尺寸 Dimenston of flange(mm)
DFG 、 DFRG 型泵安装尺寸图 Type DFG、DFRG ex ternal gr aph an d dim ension of ins tallation
Type DFG、DFRG perfomance date,dimension table and dimension figureDFG、DFRG 型泵性能参数表、安装尺寸表和安装尺寸图
进出口法兰 I nlet and outlet flange
DN
DD1
n-d 1
底座 Pedestal
B1
4-d
c
c
B 1
L/2
K 向
L/2
direction
K
A
H B
www.eastpump.com E-mail:[email protected]
DFG 、 DFRG 性能参数表及安装尺寸表 Type DFG 、 DFRG performance data table and mounting dimension table
L B H A B 1 C
隔振器规格
d 规格 SpecType
泵型号 汽蚀余量效率电机功率转速
Head(m)
扬程流量
r/min
Speed
安装尺寸Mounting dimension(mm)
Efficiency%kW
Powerm /h3
Capacity(NPSH)r
(m)
10
DN D
Φ80 Φ200 Φ160 8-Φ18
DFG80-200A/2/11
DFG80-200B/2/7.5
DFG80-250/2/22
DFG80-250A/2/18.5
DFG80-250B/2/15
DFG80-315/2/37
DFG80-315A/2/37
DFG80-315B/2/30
DFG80-315C/2/22
DFG80-100(I)/2/5.5
DFG80-100(I)A/2/4
DFG80-125(I)/2/11
DFG80-125(I)A/2/7.5
DFG80-160(I)/2/15
DFG80-160(I)A/2/11
DFG80-160(I)B/2/7.5
DFG80-200(I)/2/22
DFG80-200(I)A/2/18.5
11
7.5
22
18.5
15
37
37
30
22
5.5
4
11
7.5
15
11
7.5
22
18.5
450
450
500
500
500
580
580
580
580
460
460
440
440
500
500
500
500
500
445
410
465
445
445
555
555
555
490
410
330
445
410
445
445
410
465
445
812
660
867
847
812
980
980
980
867
662
622
822
662
832
832
680
872
852
130
130
130
130
130
130
130
130
130
140
140
140
140
150
150
150
135
135
200
200
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
165
165
185
185
185
185
185
185
185
185
185
185
185
185
185
185
185
185
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
Φ16
Φ16
Φ18
Φ18
Φ18
Φ18
Φ18
Φ18
Φ18
Φ18
Φ18
Φ18
Φ18
Φ18
Φ18
Φ18
Φ20
Φ20
355065
284052
324456
324456
838072
40.53833
474440
737064
526062
566567
576658
535759
284052
70100130
6488
112
355065
6488
112
70100130
6488
112
70100130
284052
324456
636053
35.53227
312824
135125115
181613
22.52016
11108.5
13.412.511.3
10610093
117110102
525658
707665
687470
435457
687463
707675
677576
667675
465255
425356
6488
112
70100130
5680
104
474439
545042
272419
657373
657473
687470
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
25.236
46.8
908580
455154
JG2-1
JG2-1
JG2-2
JG2-2
JG2-2
JG2-2
JG2-2
JG2-2
JG2-2
SD61-0.5
SD61-0.5
JG2-2
JG2-2
JG2-2
JG2-2
JG2-2
JG2-2
JG2-2
D 1 n-d 1
法兰尺寸 Dimenston of flange(mm)
DFG 、 DFRG 型泵安装尺寸图 Type DFG、DFRG ex ternal gr aph an d dim ension of ins tallation
Type DFG、DFRG perfomance date,dimension table and dimension figureDFG、DFRG 型泵性能参数表、安装尺寸表和安装尺寸图
进出口法兰 I nlet and outlet flange
DN
DD1
n-d 1
底座 Pedestal
B1
4-d
c
c
B 1
L/2
K 向
L/2
direction
K
A
H B
www.eastpump.com E-mail:[email protected]
DFG 、 DFRG 性能参数表及安装尺寸表 Type DFG 、 DFRG performance data table and mounting dimension table
L B H A B 1 C
隔振器规格
d 规格 SpecType
泵型号 汽蚀余量效率电机功率转速
Head(m)
扬程流量
r/min
Speed
安装尺寸Mounting dimension(mm)
Efficiency%kW
Powerm /h3
Capacity(NPSH)r
(m)
11
DFG80-200(I)B/2/15
DFG80-250(I)/2/37
DFG80-250(I)A/2/30
DFG80-250(I)B/2/22
DFG100-100/2/5.5
DFG100-100A/2/4
DFG100-125/2/11
DFG100-125A/2/7.5
DFG100-160/2/15
DFG100-160A/2/11
DFG100-160B/2/7.5
DFG100-200/2/22
DFG100-200A/2/18.5
DFG100-200B/2/15
DFG100-250/2/37
DFG100-250A/2/30
DFG100-250B/2/22
5680
104
70100130
413834
878068
647272
626968
15
37
30
22
5.5
4
11
7.5
15
11
7.5
22
18.5
15
37
30
22
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
500
550
550
550
460
460
440
440
500
500
500
500
500
500
550
550
550
445
555
555
465
410
330
445
410
445
445
410
465
445
445
555
555
465
820
1010
1010
903
662
622
822
662
832
832
680
877
857
822
1010
1010
903
135
160
160
160
140
140
140
140
150
150
150
140
140
140
160
160
160
220
220
220
220
220
220
220
220
220
220
220
220
220
220
250
250
250
185
185
185
185
185
185
185
185
185
185
185
185
185
185
210
210
210
Φ20
Φ20
Φ20
Φ20
Φ18
Φ18
Φ18
Φ18
Φ18
Φ18
Φ18
Φ18
Φ18
Φ18
Φ20
Φ20
Φ20
JG2-2
JG3-1
JG3-1
JG3-1
SD61-0.5
SD61-0.5
JG2-2
JG2-2
JG2-2
JG2-2
JG2-2
JG2-2
JG2-2
JG2-2
JG3-1
JG3-1
JG3-1
DN D
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
6488
112
5680
104
6488
112
70100130
5680
104
6488
112
70100130
6488
112
70100130
6488
112
70100130
767059
272419
474439
545042
666050
312824
35.53227
181613
22.52016
11108.5
13.412.511.3
626970
687473
6572.571
657473
616869
687473
707675
667473
707675
677574
667675
Φ80 Φ200 Φ160 8-Φ18
Φ100 Φ220 Φ180 8-Φ18
6488
112
70100130
5680
104
5680
104
767059
878068
413834
666050
626968
626968
657273
616869
D 1 n-d 1
法兰尺寸 Dimenston of flange(mm)
DFG 、 DFRG 型泵安装尺寸图 Type DFG、DFRG ex ternal gr aph an d dim ension of ins tallation
Type DFG、DFRG perfomance date,dimension table and dimension figureDFG、DFRG 型泵性能参数表、安装尺寸表和安装尺寸图
进出口法兰 I nlet and outlet flange
DN
DD1
n-d 1
底座 Pedestal
B1
4-d
c
c
B 1
L/2
K 向
L/2
direction
K
A
H B
www.eastpump.com E-mail:[email protected]
DFG 、 DFRG 性能参数表及安装尺寸表 Type DFG 、 DFRG performance data table and mounting dimension table
L B H A B 1 C
隔振器规格
d 规格 SpecType
泵型号 汽蚀余量效率电机功率转速
Head(m)
扬程流量
r/min
Speed
安装尺寸Mounting dimension(mm)
Efficiency%kW
Powerm /h3
Capacity(NPSH)r
(m)
12
DFG100-315/2/75
DFG100-315A/2/55
DFG100-315B/2/45
DFG100-315C/2/37
DFG125-125/2/15
DFG125-125A/2/11
DFG125-160/2/22
DFG125-160A/2/18.5
DFG125-160B/2/15
DFG125-200/2/37
DFG125-200A/2/30
DFG125-200B/2/22
DFG125-250/2/55
DFG125-250A/2/45
DFG125-250B/2/37
DFG125-315/2/90
DFG125-315A/2/75
DFG125-315B/2/75
75
55
45
37
15
11
22
18.5
15
37
30
22
55
45
37
90
75
75
4.5
4.5
4.5
4.5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
630
630
630
630
600
600
600
600
600
630
630
630
660
660
660
750
750
750
745
730
595
555
445
445
465
445
445
555
555
465
730
595
555
665
665
665
1232
1232
1081
1008
842
842
897
877
842
988
988
881
1224
1084
1011
1344
1279
1279
160
160
160
160
160
160
160
160
160
145
145
145
160
160
160
190
190
190
250
250
250
250
260
260
260
260
260
260
260
260
260
260
260
260
260
260
210
210
210
210
220
220
220
220
220
220
220
220
220
220
220
220
220
220
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
JG3-1
JG3-1
JG3-1
JG3-1
JG2-2
JG2-2
JG2-2
JG2-2
JG2-2
JG3-1
JG3-1
JG3-1
JG3-2
JG3-2
JG3-2
JG3-2
JG3-2
JG3-2
DN D
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
Φ100 Φ220 Φ180 8-Φ18
Φ125 Φ250 Φ210 8-Φ18
70100130
6488
112
5680
104
135125113
120110100
10510095
556667
556566
546465
105150187
110160200
97140176
110160200
97140176
105150187
110160200
105150187
110160200
474439
878068
413833
545042
272419
312824
36.53226
181613
222017
687576
707577
677273
727778
647071
677374
717576
667473
717675
110160200
135125113
697374
97140176
105150187
10510097
120110104
677172
687273
97140176
105150187
666050
767059
667274
677374
5072
93.6
908580
536364
D 1 n-d 1
法兰尺寸 Dimenston of flange(mm)
DFG 、 DFRG 型泵安装尺寸图 Type DFG、DFRG ex ternal gr aph an d dim ension of ins tallation
Type DFG、DFRG perfomance date,dimension table and dimension figureDFG、DFRG 型泵性能参数表、安装尺寸表和安装尺寸图
进出口法兰 I nlet and outlet flange
DN
DD1
n-d 1
底座 Pedestal
B1
4-d
c
c
B 1
L/2
K 向
L/2
direction
K
A
H B
www.eastpump.com E-mail:[email protected]
DFG 、 DFRG 性能参数表及安装尺寸表 Type DFG 、 DFRG performance data table and mounting dimension table
L B H A B 1 C
隔振器规格
d 规格 SpecType
泵型号 汽蚀余量效率电机功率转速
Head(m)
扬程流量
r/min
Speed
安装尺寸Mounting dimension(mm)
Efficiency%kW
Powerm /h3
Capacity(NPSH)r
(m)
13
DFG150-125/2/15
DFG150-125A/2/11
DFG150-160/2/22
DFG150-160A/2/18.5
DFG150-160B/2/15
DFG150-200/2/37
DFG150-200A/2/30
DFG150-200B/2/22
DFG150-250/2/55
DFG150-250A/2/45
DFG150-250B/2/37
DFG150-315/2/90
DFG150-315A/2/75
DFG150-315B/2/75
DFG150-315C/2/55
15
11
22
18.5
15
37
30
22
55
45
37
90
75
75
55
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
600
600
600
600
600
630
630
630
660
660
660
750
750
750
750
445
445
465
445
445
555
555
465
730
595
555
665
665
665
660
842
842
897
877
842
988
988
881
1224
1084
1011
1344
1279
1279
1207
160
160
160
160
160
145
145
145
160
160
160
190
190
190
190
260
260
260
260
260
260
260
260
260
260
260
260
260
260
260
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
JG2-2
JG2-2
JG2-2
JG2-2
JG2-2
JG3-1
JG3-1
JG3-1
JG3-2
JG3-2
JG3-2
JG3-2
JG3-2
JG3-2
JG3-2
DN D
97140176
105150187
666050
767059
667274
677374
105150187
110160200
97140176
110160200
97140176
105150187
110160200
105150187
110160200
474439
878068
413833
545042
272419
312824
36.53226
181613
222017
687576
707577
677273
727778
647071
677374
717576
667473
717675
110160200
135125113
697374
97140176
105150187
10510097
120110104
677172
687273
Φ150 Φ285 Φ240 8-Φ22
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
2900
290080.5134167
968685
667071
D 1 n-d 1
法兰尺寸 Dimenston of flange(mm)
DFG 、 DFRG 型泵安装尺寸图 Type DFG、DFRG ex ternal gr aph an d dim ension of ins tallation
Type DFG、DFRG perfomance date,dimension table and dimension figureDFG、DFRG 型泵性能参数表、安装尺寸表和安装尺寸图
进出口法兰 I nlet and outlet flange
DN
DD1
n-d 1
底座 Pedestal
B1
4-d
c
c
B 1
L/2
K 向
L/2
direction
K
A
H B
www.eastpump.com E-mail:[email protected]
DFG 、 DFRG 性能参数表及安装尺寸表 Type DFG 、 DFRG performance data table and mounting dimension table
L B H A B 1 C
隔振器规格
d 规格 SpecType
泵型号 汽蚀余量效率电机功率转速
Head(m)
扬程流量
r/min
Speed
安装尺寸Mounting dimension(mm)
Efficiency%kW
Powerm /h3
Capacity(NPSH)r
(m)
14
DN D
0.75
0.55
1.5
1.1
3
3
2.2
1.1
0.75
2.2
1.5
4
3
2.2
7.5
7.5
5.5
4
1.5
1.1
3
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.5
2.5
380
380
450
450
520
520
520
400
400
460
460
550
550
550
630
630
630
630
450
450
500
285
285
307
307
383
383
383
290
285
328
309
379
379
379
414
414
414
414
287.5
287.5
334
487
487
530
505
592
592
592
503
485
594
538
615
595
595
724
724
689
614
558
533
614
100
100
105
105
110
110
110
105
105
110
110
110
110
110
110
110
110
110
130
130
130
165
165
165
165
165
165
165
185
185
185
185
185
185
185
185
185
185
185
200
200
200
130
130
130
130
130
130
130
150
150
150
150
150
150
150
150
150
150
150
165
165
165
Φ14
Φ14
Φ14
Φ14
Φ14
Φ14
Φ14
Φ16
Φ16
Φ16
Φ16
Φ16
Φ16
Φ16
Φ16
Φ16
Φ16
Φ16
Φ18
Φ18
Φ18
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
JG2-1
JG2-1
JG2-1
JG2-1
JG2-1
JG2-1
JG2-1
JG2-1
JG2-1
JG2-1
JG2-1
JG2-1
JG2-1
JG2-1
JG2-2
JG2-1
JG2-1
JG2-1
JG2-1
JG2-1
JG2-1
DFG40-200/4/0.75
DFG40-200A/4/0.55
DFG40-250/4/1.5
DFG40-250A/4/1.1
DFG40-315/4/3
DFG40-315A/4/3
DFG40-315B/4/2.2
DFG50-200/4/1.1
DFG50-200A/4/0.75
DFG50-250/4/2.2
DFG50-250A/4/1.5
DFG50-315/4/4
DFG50-315A/4/3
DFG50-315B/4/2.2
DFG50-400/4/7.5
DFG50-400A/4/7.5
DFG50-400B/4/5.5
DFG50-400C/4/4
DFG65-200/4/1.5
DFG65-200A/4/1.1
DFG65-250/4/3
6.811.413.7
6.811.413.7
7.512.515
6.811.413.7
7.512.515
7.512.515
3.25.36.3
3.55.86.9
3.86.37.5
3.55.86.9
11.610.89.9
28.427.526.7
333231
18.517.216.3
21.52019
13.512.511.5
26.324.823.2
3028.226.4
343230
18.917.616.3
4254.556.5
2636.640.8
283943
3544.847
354648
435557
13.521
21.5
14.522
22.5
1523
23.5
22.131.232
6.811.413.7
7.512.515
46.544
40.5
535046
17.525.526.5
182627
6.210.412.4
152530
152530
13.722.827.3
4139
35.5
13.512.511
21.920
18.5
1210.79.0
172526
516566
496061
50.56364
6.210.412.4
24.423.722.9
2536
40.4
Φ50 Φ165 Φ125 4-Φ18
Φ65 Φ185 Φ145 4-Φ18
Φ40 Φ150 Φ110 4-Φ18
5.69.5
11.3
3.86.37.53.55.86.93.86.37.5
13.512.511.311.610.89.721.520
18.5
344042323940233233
37.532.529
172526
D 1 n-d 1
法兰尺寸 Dimenston of flange(mm)
DFG 、 DFRG 型泵安装尺寸图 Type DFG、DFRG ex ternal gr aph an d dim ension of ins tallation
Type DFG、DFRG perfomance date,dimension table and dimension figureDFG、DFRG 型泵性能参数表、安装尺寸表和安装尺寸图
进出口法兰 I nlet and outlet flange
DN
DD1
n-d 1
底座 Pedestal
B1
4-d
c
c
B 1
L/2
K 向
L/2
direction
K
A
H B
www.eastpump.com E-mail:[email protected]
DFG 、 DFRG 性能参数表及安装尺寸表 Type DFG 、 DFRG performance data table and mounting dimension table
L B H A B 1 C
隔振器规格
d 规格 SpecType
泵型号 汽蚀余量效率电机功率转速
Head(m)
扬程流量
r/min
Speed
安装尺寸Mounting dimension(mm)
Efficiency%kW
Powerm /h3
Capacity(NPSH)r
(m)
15
DFG65-250A/4/2.2
DFG65-315/4/5.5
DFG65-315A/4/4
DFG65-315B/4/3
DFG65-400/4/11
DFG65-400A/4/7.5
DFG65-400B/4/7.5
DFG65-400C/4/5.5
DFG80-200/4/3
DFG80-200A/4/2.2
DFG80-250/4/5.5
DFG80-250A/4/4
DFG80-315/4/11
DFG80-315A/4/7.5
DFG80-315B/4/5.5
DFG80-400/4/15
DFG80-400A/4/11
DFG80-400B/4/11
DFG80-400C/4/7.5
2.2
5.5
4
3
11
7.5
7.5
5.5
3
2.2
5.5
4
11
7.5
5.5
15
11
11
7.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
500
580
580
580
630
630
630
630
500
500
550
550
630
630
630
750
750
750
750
334
397.5
390
390
475
453
453
453
328
328
376
356
442.5
398
398
490
490
490
483
614
744
634
614
824
744
744
709
624
624
740
665
853
773
738
867
822
822
742
130
130
130
130
130
130
130
130
135
135
160
160
160
160
160
135
135
135
135
200
200
200
200
200
200
200
200
220
220
220
220
220
220
220
220
220
220
220
165
165
165
165
165
165
165
165
185
185
185
185
185
185
185
185
185
185
185
Φ18
Φ18
Φ18
Φ18
Φ18
Φ18
Φ18
Φ18
Φ18
Φ18
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
DN D
JG2-1
JG2-2
JG2-1
JG2-1
JG2-2
JG2-2
JG2-2
JG2-2
JG2-2
JG2-2
JG2-2
JG2-2
JG2-2
JG2-2
JG2-2
JG2-2
JG2-2
JG2-2
JG2-2
Φ80 Φ200 Φ160 8-Φ18
Φ65 Φ185 Φ145 4-Φ18
152530
27.646
55.2
305060
12.420.724.8
13.722.827.8
12.520.724.8
13.722.827.3
152530
13.722.827.3
525048
1210.89.5
13.512.511
39.538
36.5
4543.542
25.123.722.2
29.227.525.8
343230
18.517.515.9
4254.556.5
597273
607374
314243
334445
395154
3951.555
393256
48.558.559.5
305060
27.646
55.2343229
1917.215.5
516364
536567
27.646
55.225.442.350.8
25.442.350.8
27.646
55.2
305060
3027.825.225.724.222
403835
4643.540
535046
506263496162
455556
465657
475758
305060
222018
556870
12.618
23.4
333128
314243
2338.546.8
333128
455536
D 1 n-d 1
法兰尺寸 Dimenston of flange(mm)
DFG 、 DFRG 型泵安装尺寸图 Type DFG、DFRG ex ternal gr aph an d dim ension of ins tallation
Type DFG、DFRG perfomance date,dimension table and dimension figureDFG、DFRG 型泵性能参数表、安装尺寸表和安装尺寸图
进出口法兰 I nlet and outlet flange
DN
DD1
n-d 1
底座 Pedestal
B1
4-d
c
c
B 1
L/2
K 向
L/2
direction
K
A
H B
www.eastpump.com E-mail:[email protected]
DFG 、 DFRG 性能参数表及安装尺寸表 Type DFG 、 DFRG performance data table and mounting dimension table
L B H A B 1 C
隔振器规格
d 规格 SpecType
泵型号 汽蚀余量效率电机功率转速
Head(m)
扬程流量
r/min
Speed
安装尺寸Mounting dimension(mm)
Efficiency%kW
Powerm /h3
Capacity(NPSH)r
(m)
16
DFG80-500/4/30
DFG80-500A/4/30
DFG80-500B/4/22
DFG80-500C/4/18.5
DFG100-200/4/5.5
DFG100-200A/4/4
DFG100-250/4/11
DFG100-250A/4/7.5
DFG100-315/4/15
DFG100-315A/4/11
DFG100-315B/4/11
DFG100-400/4/22
DFG100-400A/4/22
DFG100-400B/4/18.5
DFG100-400C/4/15
DFG100-500/4/45
DFG100-500A/4/37
DFG100-500B/4/30
DFG100-500C/4/30
DFG125-200/4/11
30
30
22
18.5
5.5
4
11
7.5
15
11
11
22
22
18.5
15
45
37
30
30
11
2.5
2.5
2.5
2.5
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3.5
850
850
850
850
600
600
630
630
660
660
660
760
760
760
760
850
850
850
850
720
586
586
567
567
377
371
427
382
443
443
443
525
525
525
502
647
647
632
632
430
1010
1010
943
908
728
653
852
772
898
853
853
951
951
916
888
1108
1083
1023
1023
862
135
135
135
135
150
150
160
160
160
160
160
150
150
150
150
150
150
150
150
160
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
260
210
210
210
210
210
210
210
210
210
210
210
210
210
210
210
210
210
210
210
220
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
DN D
JG3-1
JG3-1
JG3-1
JG3-1
JG2-2
JG2-2
JG2-2
JG2-2
JG3-1
JG2-1
JG2-1
JG3-1
JG3-1
JG3-1
JG3-1
JG3-1
JG3-1
JG3-1
JG3-1
.JG2-2
Φ100 Φ220 Φ180 8-Φ18
Φ80 Φ200 Φ160 8-Φ18
25.442.350.8
27.646
55.2
305060
66.563.559.5
757167
848075
3545.644
3646.845.5
374847
63.591
109
70100120
63.591
109
70100120
19.818
16.2
222018
1210.89.5
13.512.511
657576
667677
647473
657675
70100120
343229
617374
63.591
109
70100120
5883
99.5
63.591
109
112160192
5883
99.5
46.544
40.5
535046
26.525
22.5
3028
25.5
13.512.511
4138.535.5
5765
66.8
586668
5869.570.5
6071.572.5
707977
5764.466.2
5883
99.5
63.591
109
70100120
66.563.559.5
757167
848075
495858
505959
516060
Φ125 Φ250 Φ210 8-Φ18
2338.546.8
595652
3545.644
667690
333128
576466
667690
595652
495858
D 1 n-d 1
法兰尺寸 Dimenston of flange(mm)
DFG 、 DFRG 型泵安装尺寸图 Type DFG、DFRG ex ternal gr aph an d dim ension of ins tallation
Type DFG、DFRG perfomance date,dimension table and dimension figureDFG、DFRG 型泵性能参数表、安装尺寸表和安装尺寸图
进出口法兰 I nlet and outlet flange
DN
DD1
n-d 1
底座 Pedestal
B1
4-d
c
c
B 1
L/2
K 向
L/2
direction
K
A
H B
www.eastpump.com E-mail:[email protected]
DFG 、 DFRG 性能参数表及安装尺寸表 Type DFG 、 DFRG performance data table and mounting dimension table
L B H A B 1 C
隔振器规格
d 规格 SpecType
泵型号 汽蚀余量效率电机功率转速
Head(m)
扬程流量
r/min
Speed
安装尺寸Mounting dimension(mm)
Efficiency%kW
Powerm /h3
Capacity(NPSH)r
(m)
17
DFG125-200A/4/7.5
DFG125-250/4/15
DFG125-250A/4/11
DFG125-315/4/22
DFG125-315A/4/22
DFG125-315B/4/18.5
DFG125-400/4/37
DFG125-400A/4/37
DFG125-400B/4/30
DFG125-400C/4/22
DFG125-500/4/75
DFG125-500A/4/55
DFG125-500B/4/45
DFG125-500C/4/37
DFG150--200/4/11
DFG150-200A/4/7.5
DFG150-250/4/18.5
DFG150-250A/4/15
DFG150-315/4/30
DN D
7.5
15
11
22
22
18.5
37
37
30
22
75
55
45
37
11
7.5
18.5
15
30
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
4.5
4.5
4.5
4.5
4.5
720
760
760
760
760
760
800
800
800
800
850
850
850
850
700
700
720
720
800
398
451
451
500
500
500
590
590
555
530
683
678
638
638
435
422
477
447
539
782
901
856
964
964
929
1108
1108
1048
981
1272
1197
1137
1112
887
807
972
944
1077
160
160
160
160
160
160
180
180
180
180
180
180
180
180
195
195
200
200
200
260
260
260
260
260
260
260
260
260
260
260
260
260
260
280
280
280
280
280
220
220
220
220
220
220
220
220
220
220
220
220
220
220
240
240
240
240
240
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
JG2-2
JG3-1
JG3-1
JG3-1
JG3-1
JG3-1
JG3-1
JG3-1
JG3-1
JG3-1
JG3-2
JG3-2
JG3-2
JG3-2
JG2-2
JG2-2
JG3-1
JG3-1
JG3-1
104149178
112160192
112160192
97138.5166
104149178
112160192
104149178
12119.5
222018
5250
46.5
27.526
24.5
312927
33.53230
1917
15.5
69.578.576.5
717876
657169
687472
12.715.617.9
697674
707775
127182218
97138.5166
140200240
97138.5166
104149178
112160192
104149178
127182218
140200240
11.710.6
9
4240.538
13.512.510.6
64.56258
7370.566
838075
4745
42.5
19.818
15.3
222017
667676
636967
717981
586362
606564
6166
65.5
647068
727875
748077
140200240
33.832
28.5
727979
Φ125 Φ250 Φ210 8-Φ18
Φ150 Φ285 Φ240 8-Φ22
90129154
333128
636967
90129154
595652
586362
D 1 n-d 1
法兰尺寸 Dimenston of flange(mm)
DFG 、 DFRG 型泵安装尺寸图 Type DFG、DFRG ex ternal gr aph an d dim ension of ins tallation
Type DFG、DFRG perfomance date,dimension table and dimension figureDFG、DFRG 型泵性能参数表、安装尺寸表和安装尺寸图
进出口法兰 I nlet and outlet flange
DN
DD1
n-d 1
底座 Pedestal
B1
4-d
c
c
B 1
L/2
K 向
L/2
direction
K
A
H B
www.eastpump.com E-mail:[email protected]
DFG 、 DFRG 性能参数表及安装尺寸表 Type DFG 、 DFRG performance data table and mounting dimension table
L B H A B 1 C
隔振器规格
d 规格 SpecType
泵型号 汽蚀余量效率电机功率转速
Head(m)
扬程流量
r/min
Speed
安装尺寸Mounting dimension(mm)
Efficiency%kW
Powerm /h3
Capacity(NPSH)r
(m)
18
DN D
DFG150-315A/4/22
DFG150-315B/4/18.5
DFG150-400/4/45
DFG150-400A/4/37
DFG150-400B/4/30
DFG150-400C/4/30
DFG150-500/4/90
DFG150-500A/4/75
DFG150-500B/4/55
DFG150-500C/4/55
DFG200-200/4/11
DFG200-200A/4/7.5
DFG200-250/4/18.5
DFG200-250A/4/15
DFG200-315/4/30
DFG200-315A/4/22
DFG200-315B/4/18.5
DFG200-400/4/45
DFG200-400A/4/37
22
18.5
45
37
30
30
90
75
55
45
11
7.5
18.5
15
30
22
18.5
45
37
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
800
800
840
840
840
840
900
900
900
900
700
700
720
720
800
800
800
840
840
514
514
588
588
553
553
694
694
689
649
435
422
477
447
539
514
514
588
588
1010
975
1168
1143
1083
1083
1364
1299
1227
1172
887
807
972
944
1077
1010
975
1168
1143
200
200
215
215
215
215
215
215
215
215
195
195
200
200
200
200
200
215
215
280
280
280
280
280
280
280
280
280
280
320
320
320
320
320
320
320
320
320
240
240
240
240
240
240
240
240
240
240
275
275
275
275
275
275
275
275
275
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ20
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
JG3-1
JG3-1
JG3-1
JG3-2
JG3-2
JG3-2
JG3-2
JG3-2
JG3-2
JG3-2
JG2-2
JG2-2
JG3-1
JG3-1
JG3-1
JG3-1
JG3-1
JG3-1
JG3-2
Φ150 Φ285 Φ240 12-Φ22
Φ200 Φ340 Φ295 12-Φ22
127182218
140200240
116166196
127182218
140200240
116166199
30.428.825.5
838075
4239.536.5
4744.541
535046
27.425.923
7178.578.5
616967
657371
667472
677573
7077.577.5
140200240
116166199
127182218
140200240
127182218
140200240
127182218
116166199
127182218
33.832
28.5
64.56258
19.818
15.3
222017
1210.59.3
13.512.510.6
7370.566
27.425.923
30.428.825
727979
576563
727875
748077
667676
717981
596765
7077.577.5
7178.578.5
140200240
127182218
535046
4744.541
677573
667472
106151178
333128
657371
106151178
595652
576563
D 1 n-d 1
法兰尺寸 Dimenston of flange(mm)
DFG 、 DFRG 型泵安装尺寸图 Type DFG、DFRG ex ternal gr aph an d dim ension of ins tallation
Type DFG、DFRG perfomance date,dimension table and dimension figureDFG、DFRG 型泵性能参数表、安装尺寸表和安装尺寸图
进出口法兰 I nlet and outlet flange
DN
DD1
n-d 1
底座 Pedestal
B1
4-d
c
c
B 1
L/2
K 向
L/2
direction
K
A
H B
www.eastpump.com E-mail:[email protected]
DFG 、 DFRG 性能参数表及安装尺寸表 Type DFG 、 DFRG performance data table and mounting dimension table
L B H A B 1 C
隔振器规格
d 规格 SpecType
泵型号 汽蚀余量效率电机功率转速
Head(m)
扬程流量
r/min
Speed
安装尺寸Mounting dimension(mm)
Efficiency%kW
Powerm /h3
Capacity(NPSH)r
(m)
19
DFG200-400B/4/30
DFG200-400C/4/22
DFG200-500/4/90
DFG200-500A/4/75
DFG200-500B/4/55
DFG200-200(II)/4/18.5
DFG200-200(II)A/4/15
DFG200-250(II)/4/30
DFG200-250(II)A/4/22
DFG200-315(II)/4/45
DFG200-315(II)A/4/45
DFG200-315(II)B/4/30
DFG200-400(II)/4/75
DFG200-400(II)A/4/55
DFG200-400(II)B/4/45
DFG200-500(II)/4/110
DFG200-500(II)A/4/90
DFG200-500(II)B/4/75
30
22
90
75
55
18.5
15
30
22
45
45
30
75
55
45
110
90
75
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
840
840
900
900
900
840
840
900
900
890
890
890
900
900
900
950
950
950
553
527
694
694
689
510
510
530
505
605
605
570
660
660
620
906
702
702
1083
1016
1364
1299
1227
1012
984
1103
1036
1195
1195
1115
1258
1258
1208
1745
1399
1337
215
215
215
215
215
240
240
230
230
240
240
240
240
240
240
240
240
240
320
320
280
280
280
320
320
320
320
320
320
320
320
320
320
400
400
400
275
275
240
240
240
275
275
275
275
275
275
275
275
275
275
350
350
350
Φ24
Φ24
Φ20
Φ20
Φ20
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
DN D
Φ200 Φ340 Φ295 12-Φ22
JG3-2
JG3-2
JG3-2
JG3-2
JG3-2
JG3-1
JG3-1
JG3-1
JG3-2
JG3-2
JG3-2
JG3-2
JG3-2
JG3-2
JG4-1
JG4-1
JG4-1
JG3-2
210300360
210300360
180246310
200270343
210300360
200270343
200270343
210300360
116166199
127182218
140200240
180246310
200270343
116166196
52.55042
2220
15.5
2623.520
3027.524
33.83226
17.516
13.5
1210.59.3
13.812.510.8
64.56258
7370.566
838075
40.538.530
46.54436
4239.536.5
758076
707977
727271
727473
737877
697876
767978
788080
576563
596765
616967
757676
767877
657371
210300360
200270343
180246310
838075
7370.566
64.56258
727574
727473
727371
106151178
333128
657371
D 1 n-d 1
法兰尺寸 Dimenston of flange(mm)
DFG 、 DFRG 型泵安装尺寸图 Type DFG、DFRG ex ternal gr aph an d dim ension of ins tallation
Type DFG、DFRG perfomance date,dimension table and dimension figureDFG、DFRG 型泵性能参数表、安装尺寸表和安装尺寸图
进出口法兰 I nlet and outlet flange
DN
DD1
n-d 1
底座 Pedestal
B1
4-d
c
c
B 1
L/2
K 向
L/2
direction
K
A
H B
www.eastpump.com E-mail:[email protected]
DFG 、 DFRG 性能参数表及安装尺寸表 Type DFG 、 DFRG performance data table and mounting dimension table
L B H A B 1 C
隔振器规格
d 规格 SpecType
泵型号 汽蚀余量效率电机功率转速
Head(m)
扬程流量
r/min
Speed
安装尺寸Mounting dimension(mm)
Efficiency%kW
Powerm /h3
Capacity(NPSH)r
(m)
20
DFG200-200(I)/4/22
DFG200-200(I)A/4/18.5
DFG200-250(I)/4/30
DFG200-250(I)A/4/22
DFG200-315(I)/4/55
DFG200-315(I)A/4/45
DFG200-315(I)B/4/37
DFG200-400(I)/4/75
DFG200-400(I)A/4/75
DFG200-400(I)B/4/55
DFG200-400(I)C/4/45
DFG200-500(I)/4/160
DFG200-500(I)A/4/132
DFG200-500(I)B/4/110
DFG200-500(I)C/4/90
DFG250-200/4/30
DFG250-200A/4/22
DFG250-250/4/45
DFG250-250A/4/37
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
5.5
5.5
5.5
5.5
840
840
900
900
890
890
890
900
900
900
900
950
950
950
950
950
950
1100
1100
512
512
530
505
660
605
605
665
665
660
620
906
906
906
702
555
555
625
625
1047
1012
1103
1036
1250
1195
1170
1333
1333
1258
1208
1845
1845
1745
1399
1140
1073
1205
1180
240
240
230
230
240
240
240
240
240
240
240
240
240
240
240
265
265
240
240
320
320
320
320
320
320
320
320
320
320
320
400
400
400
400
400
400
400
400
275
275
275
275
275
275
275
275
275
275
275
350
350
350
350
350
350
350
350
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
JG3-2
JG3-1
JG3-1
JG3-2
JG3-2
JG3-2
JG3-2
JG3-2
JG3-2
JG3-2
JG4-1
JG4-1
JG4-1
JG4-1
JG3-1
JG3-1
JG3-2
JG3-2
JG3-2
DN D
Φ200 Φ340 Φ295 12-Φ22
22
18.5
30
22
55
45
37
75
75
55
45
160
132
110
90
30
22
45
37
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
280400480
258368442
237339406
258368442
280400480
237339406
280400480
258368442
280400480
258368442
280400480
258368442
838075
30.527.523.5
4238.533
47.54437
545042
26.523.519
3532
27.5
19.517
13.5
222017
1210.59.3
13.512.511
7370.566
727775
687571
737975
748076
758177
637066
738076
7281
77.5
7882
78.5
687877
718079
707573
237339406
400550660
506607
368
400550660
368506507
64.56258
13.512.511
19.417.615.8
222018
11.610.89.5
687371
7682
78.7
748076
768278
748076
Φ250 Φ405 Φ355 12-Φ26
213305365
333138
737975
213305365
595652
687371
D 1 n-d 1
法兰尺寸 Dimenston of flange(mm)
DFG 、 DFRG 型泵安装尺寸图 Type DFG、DFRG ex ternal gr aph an d dim ension of ins tallation
Type DFG、DFRG perfomance date,dimension table and dimension figureDFG、DFRG 型泵性能参数表、安装尺寸表和安装尺寸图
进出口法兰 I nlet and outlet flange
DN
DD1
n-d 1
底座 Pedestal
B1
4-d
c
c
B 1
L/2
K 向
L/2
direction
K
A
H B
www.eastpump.com E-mail:[email protected]
DFG 、 DFRG 性能参数表及安装尺寸表 Type DFG 、 DFRG performance data table and mounting dimension table
L B H A B 1 C
隔振器规格
d 规格 SpecType
泵型号 汽蚀余量效率电机功率转速
Head(m)
扬程流量
r/min
Speed
安装尺寸Mounting dimension(mm)
Efficiency%kW
Powerm /h3
Capacity(NPSH)r
(m)
21
DFG250-315/4/75
DFG250-315A/4/55
DFG250-315B/4/45
DFG250-400/4/110
DFG250-400A/4/90
DFG250-400B/4/75
DFG250-400C/4/55
DFG250-500/4/200
DFG250-500A/4/160
DFG250-500B/4/132
DFG250-500C/4/110
DFG300-200/6/37
DFG300-200A/6/30
DFG300-250/4/55
DFG300-250A/4/45
DFG300-315/4/90
DFG300-315A/4/75
DFG300-315B/4/55
DFG300-400/4/132
75
55
45
110
90
75
55
200
160
132
110
37
30
55
45
90
75
55
132
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
6
6
6
6
6
6
6
6
1100
1100
1100
1250
1250
1250
1250
1300
1300
1300
1300
1250
1250
1200
1200
1250
1250
1250
1500
645
640
600
906
701
701
701
906
906
906
906
670
645
660
620
675
675
670
906
1369
1294
1229
1765
1421
1359
1359
1871
1866
1866
1766
1322
1267
1322
1282
1469
1407
1332
1895
265
265
265
265
265
265
265
265
265
265
265
300
300
300
300
300
300
300
300
400
400
400
400
400
400
400
400
400
400
400
460
460
460
460
460
460
460
460
350
350
350
350
350
350
350
350
350
350
350
400
400
400
400
400
400
400
400
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ24
Φ28
Φ28
Φ28
Φ28
Φ28
Φ28
Φ28
Φ28
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
1450
980
980
1450
1450
1450
1450
1450
1450
DN D
JG3-2
JG3-2
JG4-1
JG4-1
JG3-2
JG3-2
JG4-1
JG4-1
JG4-1
JG4-1
JG3-2
JG3-2
JG3-2
JG3-2
JG4-1
JG4-1
JG3-2
JG4-1
JG3-2
Φ300 Φ460 Φ410 12-Φ26
Φ250 Φ405 Φ355 12-Φ26
339466559
550660
400
368506607
400550660
339466559
368506607
466559
339
506607
368
550660
400
460662791
500720860
66.563.555.5
545040
7571
62.5
848070
4339.531.5
4844.535.5
26.52520
302823
343226
12119.3
13.512.510.5
657368
697672
677570
687671
667268
697072
6877.671
727873
748075
778277
788378
500720860
460662791
500720860
414596712
460662791
500720860
222016
20.217.614.1
545042
25.523.520
30.528
23.5
353227
788377
758474
758078
727872
748074
768276
312429514
333128
647065
312429514
595662
637246
D 1 n-d 1
法兰尺寸 Dimenston of flange(mm)
DFG 、 DFRG 型泵安装尺寸图 Type DFG、DFRG ex ternal gr aph an d dim ension of ins tallation
Type DFG、DFRG perfomance date,dimension table and dimension figureDFG、DFRG 型泵性能参数表、安装尺寸表和安装尺寸图
进出口法兰 I nlet and outlet flange
DN
DD1
n-d 1
底座 Pedestal
B1
4-d
c
c
B 1
L/2
K 向
L/2
direction
K
A
H B
www.eastpump.com E-mail:[email protected]
DFG 、 DFRG 性能参数表及安装尺寸表 Type DFG 、 DFRG performance data table and mounting dimension table
L B H A B 1 C
隔振器规格
d 规格 SpecType
泵型号 汽蚀余量效率电机功率转速
Head(m)
扬程流量
r/min
Speed
安装尺寸Mounting dimension(mm)
Efficiency%kW
Powerm /h3
Capacity(NPSH)r
(m)
22
DFG300-400A/4/110
DFG300-400B/4/90
DFG300-400C/4/75
DFG300-500/4/250
DFG300-500A/4/200
DFG300-500B/4/160
DFG300-500C/4/132
DFG300-390(I)/4/160
DFG300-390(I)A/4/132
DFG350-200/6/55
DFG350-200A/6/45
DFG350-250/4/90
DFG350-250A/4/75
DFG350-315/4/160
DFG350-315A/4/132
DFG350-315B/4/110
DFG350-400/4/250
DFG350-400A/4/200
DFG350-400B/4/250
DFG350-400C/4/160
110
90
75
250
200
160
132
160
132
55
45
90
75
160
132
110
250
200
200
160
6
6
6
6
6
6
6
6
6
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
1500
1500
1500
1500
1500
1500
1500
1250
1250
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
906
713
713
1080
906
906
906
906
906
764
764
717
717
918
918
918
1051
947
947
947
1795
1459
1397
2080
1895
1900
1900
1975
1830
1645
1580
1569
1517
2000
2000
1900
2177
1992
1992
2007
300
300
300
300
300
300
300
370
370
400
400
400
400
400
400
400
400
400
400
400
460
460
460
460
460
460
460
450
450
510
510
510
510
510
510
510
510
510
510
510
400
400
400
400
400
400
400
400
400
460
460
460
460
460
460
460
460
460
460
460
Φ28
Φ28
Φ28
Φ28
Φ28
Φ28
Φ28
Φ27
Φ27
Φ28
Φ28
Φ28
Φ28
Φ28
Φ28
Φ28
Φ28
Φ28
Φ28
Φ28
1450
1450
1450
1450
1450
1450
1450
1450
1450
980
980
1450
1450
1450
1450
1450
1450
1450
1450
1450
DN D
Φ300 Φ460 Φ410 12-Φ26
Φ350 Φ520 Φ470 16Φ26
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
500720860
642965
1203
71810801345
414596712
460662791
414596712
460662791
90012001400
848072
35.732
27.7
44.640
34.6
656256
7470.563.5
413832
4743.536.5
13.512.510.5
758281
748075
717772
737974
727775
747977
768077
738079
81910921310900
12001400819
10921310900
12001400819
10921310745994
1192900
12001400819
10921310745994
1192
11.510.5
9222016191714363226312823272520545043
47.5443842
38.534
747875768076737773747875727673707471707472687270607068
373536641
333128
717673
373536641
595662
707671
670905
1073
333128
596866
D 1 n-d 1
法兰尺寸 Dimenston of flange(mm)
DFG 、 DFRG 型泵安装尺寸图 Type DFG、DFRG ex ternal gr aph an d dim ension of ins tallation
Type DFG、DFRG perfomance date,dimension table and dimension figureDFG、DFRG 型泵性能参数表、安装尺寸表和安装尺寸图
进出口法兰 I nlet and outlet flange
DN
DD1
n-d 1
底座 Pedestal
B1
4-d
c
c
B 1
L/2
K 向
L/2
direction
K
A
H B
www.eastpump.com E-mail:[email protected]
DFG 、 DFRG 性能参数表及安装尺寸表 Type DFG 、 DFRG performance data table and mounting dimension table
L B H A B 1 C
隔振器规格
d 规格 SpecType
泵型号 汽蚀余量效率电机功率转速
Head(m)
扬程流量
r/min
Speed
安装尺寸Mounting dimension(mm)
Efficiency%kW
Powerm /h3
Capacity(NPSH)r
(m)
23
DFG 、 DFRG 型泵安装尺寸图 Type DFG、DFRG ex ternal gr aph an d dim ension of ins tallation
DFG300-400A/4/110
DFG300-400B/4/90
DFG300-400C/4/75
DFG300-500/4/250
DFG300-500A/4/200
DFG300-500B/4/160
DFG300-500C/4/132
DFG300-390(I)/4/160
DFG300-390(I)A/4/132
DFG350-200/6/55
DFG350-200A/6/45
DFG350-250/4/90
DFG350-250A/4/75
DFG350-315/4/160
DFG350-315A/4/132
DFG350-315B/4/110
DFG350-400/4/250
DFG350-400A/4/200
DFG350-400B/4/250
DFG350-400C/4/160
110
90
75
250
200
160
132
160
132
55
45
90
75
160
132
110
250
200
200
160
6
6
6
6
6
6
6
6
6
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
1500
1500
1500
1500
1500
1500
1500
1250
1250
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
906
713
713
1080
906
906
906
906
906
764
764
717
717
918
918
918
1051
947
947
947
1795
1459
1397
2080
1895
1900
1900
1975
1830
1645
1580
1569
1517
2000
2000
1900
2177
1992
1992
2007
300
300
300
300
300
300
300
370
370
400
400
400
400
400
400
400
400
400
400
400
460
460
460
460
460
460
460
450
450
510
510
510
510
510
510
510
510
510
510
510
400
400
400
400
400
400
400
400
400
460
460
460
460
460
460
460
460
460
460
460
Φ28
Φ28
Φ28
Φ28
Φ28
Φ28
Φ28
Φ27
Φ27
Φ28
Φ28
Φ28
Φ28
Φ28
Φ28
Φ28
Φ28
Φ28
Φ28
Φ28
1450
1450
1450
1450
1450
1450
1450
1450
1450
980
980
1450
1450
1450
1450
1450
1450
1450
1450
1450
DN D
Φ300 Φ460 Φ410 12-Φ26
Φ350 Φ520 Φ470 16Φ26
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
JG4-1
500720860
642965
1203
71810801345
414596712
460662791
414596712
460662791
90012001400
848072
35.732
27.7
44.640
34.6
656256
7470.563.5
413832
4743.536.5
13.512.510.5
758281
748075
717772
737974
727775
747977
768077
738079
81910921310900
12001400819
10921310900
12001400819
10921310745994
1192900
12001400819
10921310745994
1192
11.510.5
9222016191714363226312823272520545043
47.5443842
38.534
747875768076737773747875727673707471707472687270607068
373536641
333128
717673
373536641
595662
707671
670905
1073
333128
596866
法兰尺寸 Dimenston of flange (mm)
D 1 n-d 1
DFG 、 DFRG 性能参数表及安装尺寸表 Type DFG 、 DFRG performance data table and mounting dimension table
www.eastpump.com E-mail:[email protected]
进出口法兰 I nlet and outlet flange
DN
DD1
n-d 1
底座 Pedestal
B1
4-d
c
c
B 1
L/2
K 向
L/2
direction
K
A
H B
Type DFG、DFRG performance data、dimension table and dimension figureDFG 、 DFRG 型泵性能参数表、安装尺寸和安装尺寸图
L B H A B 1 C
隔振器规格
d 规格 Spec
泵型号 汽蚀余量效率电机功率转速
Head
(m)
扬程流量
r/min
Speed
安装尺寸Mounting dimension(mm)
Efficiency%kW
PowerCapacity(NPSH)r
(m)Type
3m /h
24
泵型号及口径
type and Caliber H A C E F d
25~32 150 200 105 400 450 Φ60
40 200 250 115 450 500 Φ60
40~250,40(I),50 200 250 130 460 510 Φ60
50~250,50(I),65 200 250 150 480 530 Φ60
65~250,65~315,65(I),80 250 300 165 500 550 Φ60
80~250,80~315,80(I),80~400 250 300 185 500 550 Φ60
80~250(I),100~250,100~315 250 300 210 500 550 Φ60
125 250 300 220 550 570 Φ80
150 300 350 220 550 600 Φ80
泵型号及口径
type and caliber H A C1 E F d
配联接板型号
joint board type
25~32 200 250 300 600 650 Φ60 1# 40 200 250 300 600 650 Φ60 1# 50 200 250 300 600 650 Φ60 1# 65 200 250 340 650 700 Φ60 2# 80 250 300 340 650 700 Φ60 2#
100 250 300 440 750 800 Φ60 3# 125 250 300 440 750 800 Φ80 3# 150 300 350 540 850 950 Φ80 4# 200 300 350 540 850 950 Φ80 4# 250 300 350 640 950 1050 Φ80 5# 300 350 400 740 1000 1100 Φ80 6# 350 350 400 740 1000 1100 Φ80 6#
泵型号及口径
type and caliber H A C1 E F d1 d2
配联接板型号
joint board type
25~32 200 60 300 600 650 1#
40 200 60 300 600 650 1#
50 200 60 300 600 650 1#
65 200 60 340 650 700 2#
80 250 60 340 65 700 2#
100 250 60 440 750 800 3#
125 250 60 440 750 800 3#
150 300 60 540 850 950 4#
200 300 60 540 850 950 4#
250 300 60 640 950 1050 5#
300 350 80 740 1000 1100 6#
350 350 80 740 1000 1100
同
隔
振
器
尺
寸
D1
根
据
隔
振
器
尺
寸
d0
选
取 6#
DFG、DFRG型泵基础图及其尺寸表 DFG、DFRG foundation drawing and dimension table
3、配联接板、隔振垫2极、4极 Coupling joint board、sharking-insulation mat2degree、4degree
4、配联接板、隔振器2极、4极 Coupling joint boad、Shake-insulation2 degree、4degree
C
HA
E
F
C E F
4-d
1、直接联接2极 2 degree of direct joint
二次浇注孔 The second cast hole
C1
HA
E
F
C1
E F
4-d
二次浇注孔 The second cast hole
C1
H A
E FC116-d2
E
F
4-d 1
钻膨胀螺栓孔 bolt hole
2、直接联接4 direct joint 4 degree 极
C
HA
E
F
C E F
4-d
二次浇注孔 The second cast hole
DFG 、 DFRG 型泵安装基础图及尺寸表
泵型号及口径
type and caliber H A C E F d
40 200 250 130 450 500 Φ60 50 200 250 150 460 510 Φ60 65 200 250 165 480 530 Φ60 80 250 300 185 500 550 Φ60
80~400 250 300 210 500 550 Φ60 100 250 300 210 500 550 Φ60 125 250 300 220 520 570 Φ80 150 300 350 240 550 600 Φ80 200 300 350 275 550 600 Φ80 250 300 350 350 600 650 Φ80 300 350 400 400 650 700 Φ80 350 350 400 460 700 750 Φ80
Installation drawing and dimension table of DFG、DFRG pump
www.eastpump.com E-mail:[email protected]
25
规格 type
配泵口径 Caliber
C1 D h Φd1 Φd2
1# Φ40-Φ50 300 350 55 Φ14 Φ14
2# Φ65-Φ80 340 400 55 Φ18 Φ16
3# Φ100-Φ125 440 500 55 Φ20 Φ18
4# Φ150-Φ200 540 600 55 Φ23 Φ23
5# Φ250 640 700 55 Φ23 Φ23
6# Φ300-Φ350 740 800 55 Φ27 Φ23
外形尺寸 outline dimension
型号 type
M D D1 H d0
JG2-1 JG2-2
M12 Φ150 Φ130 65 Φ8.5
JG3-1 JG3-2
M16 Φ200 Φ170 87 Φ12.5
JG4-1 M20 Φ290 Φ260 130 Φ12.5
DFG 、 DFRG 联接板、隔震器及隔震垫 joint board 、 incabloc and shake-in sullation mat
LJ型联接板 joint board
JG型隔震器 JG type incabloc
174mm
17
4m
m2
0
隔震垫 shake-insulation mat
h
C
C1
D
C C1
D
4-d2
4-d1
D
D1
M
4-φd0
H
铁件一
橡胶体
铁件二
均布
DFG 、 DFRG 附件图及表型泵Accessory drawing and table of DFG、DFRG pump
First iron
Rubber body
Second iron
www.eastpump.com E-mail:[email protected]
26
DFG 、 DFRG 型泵安装联接方式
二 . 带联接板、隔振器安装With joint board 、 incabloc installation
三 .With joint board 、 shockproof mat installation
带联接板、隔振垫安装
悬臂式安装Suspend installation
12
345
67
12
3 45
6
7
DFG、DFRG型泵安装联接方式 DFG、DFRG dimension and Linking type
户外安装 Outside installation
一 . 直接安装 Direct installation
1 2 3 4 5
出口阀门outlet Valve
进口阀门inlet Valve
挠性接头tie-in
混凝土基础beton foundation
压力表pressure gauge
12
3
45
Znstailation and joint types of DFG、DFRG pump
1 2 3 4 5 6 7
联接板joint board
出口阀门outlet Valve
进口阀门inlet Valve
挠性接头tie-in
混凝土基础beton
foundation
压力表pressuregauge
隔振器incabloc
1 2 3 4 5 6 7
联接板joint board
出口阀门outlet Valve
进口阀门inlet Valve
挠性接头tie-in
混凝土基础beton
foundation
压力表pressuregauge
隔振器incabloc
www.eastpump.com E-mail:[email protected]
27
安装说明
安装前的准备工作:
准备安装工具及起吊设备;
检查水泵机组各部件在运输过程中有否松动和损坏;
检查基础是否水平。
安装顺序:
机组运至现场时,已将泵机组固定在底座上并已校正,找平底座时可不必卸下机组,所以安装十分方便;
将底座放在基础上,并在地脚螺栓附近垫楔形铁,将底座垫高20~40mm,作校平后填充水泥浆之用;
用水平仪检查底座的水平度,同时注意是否能与管路连接,否则应作调整;
安装注意事项:
安装时管路重量不应承受在泵上,否则易损坏水泵;
安装时必须拧紧地脚螺栓,且每间隔一定时段应对机组进行检查防止其松动,以免水泵起动运行时发生剧烈振动而影响其性能;
安装水泵前应仔细检查泵流道内有无影响水泵运行的硬质物(如石块、铁砂等)以免水泵运行时损坏过流部件;
为了维修方便和使用安全,应在泵的进出口管路上各安装一只调节阀及在泵进出口法兰上各安装一只压力表,对于高扬程泵,为防止水锤,
还应在出口闸阀前安装一只止回阀,从而确保水泵在最佳工况下运行,延长水泵的使用寿命;
为不使杂质进入泵内而堵塞流道影响性能,应在泵进口前面安装过滤器;
安装管路前转动水泵的转子部件,应无磨擦声或卡死现象,否则应将泵拆开检查原因;
Fixing instructions:
Handwork before fixing:
Prepare fixing tools and hoisting equipment;
Check out if the parts of pump sets have been loose and damaged;
Check if the base is in level or not.
Fixing orders:,When the set are carried to locale, they been fixed onto base and emened,you needn t dismantle set
whenlevel the base, so it is very easy to fix;
Put pedestla on the foundation,and underlay cuniform iron nearby foot bolts,the pedestal should be underlayed
20~40mm, it will be used to stuff dlurry;
Check lever degree of pipeling or not, or it will be adjusted;
Installation notice:,When fix pump,the weight of pipeline shouldn t be supportedon pump;
When fix,the foot bolt should be scrwed down,Besides,you should check up set for every interval time to becoming
, flexble, so as not to affact pump s performance;
,Before fix pump,should check pump s flowing passage to look if it has hard things(such as block、iron sand,etc),so
,that the passing parts can t be damaged when pump running;
In order to make it be repaired easily and used safely,you should fix a adjusting valve onto inlet and outlet pipeline
separately and fix a pressure gauge on the inlet and outlet flange separately;
For the high head pump,you should fix a check valve front outlet gate valve to prevent water hammer,So that assur-
ed pump operate in the best conditions and prolonged the using life;
,Fix filter in front of the pump s inlet to prevent impurity come into the pump and block flow passage and affact pumps
performance;
,Before fix pipeline,turn the pump s rotor parts, they should dismantle pump to find reasons;
DFG 、 DFRG 型泵安装说明、起动、运行、停车、维护与保养 TypeDFG、DFRG installtion instruction、statup、opertion、stop and maintenance
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起动、运行及停车
起动前准备
用手拔转电机风叶,叶轮应无卡磨现象,转动灵活;
打开进口阀门,关闭出口阀门,并排除泵内空气,使泵腔充满液体;
用手盘动泵以使润滑液进入机械密封端面;
点动电机,确定转向是否正确(从电机端看机组顺时针方向旋转),如不正确应调换接线中的任意两相以改变电机转向;
如输送热液体,起动前应对泵进行预热,升温速度为50℃/h,泵的预热是用所输送液体不断循环来达到的以使各部位均匀受热。
起动与运行
全开进口阀门,关闭吐出管路阀门;
接通电源,当泵达到正常转速后,再逐渐打开吐出管路上的阀门,并调节到所需工况;
注意观察仪表读数,电机轴承温升,其极限温度不得高于75℃,并不应超过外界35℃;
检查轴封泄漏情况,正常时机械密封泄漏<3滴/分钟,如发现异常情况,应及时处理。
停车
逐渐关闭吐出管路上的阀门,切断电源;
关闭进口阀门;
如环境温度低于0℃,应将泵内液体放尽,以免冻裂;
如长期停用,应将泵拆卸清洗,包装保管。
Startup、operation and stop
Prepare before startup
℃
℃
℃
℃
,Running motor wind vane with hands,impeller shouldn t have block and rubbing occasions, running fiexbly;
Turn on inlet valve, shut up outlet valve, eliminate air in pump, and make pump cage full of liquid;
Wheel pump with hands to make lubircating liquid into endside of mechanical seal;
Turn on motor to make sure if the turning direction is right or not (the set totate by clockwise, if it is seen from motor
,end), if it isn t right, should change direction to change motor tunning direction;
If transport hot liquid, before start, you should preheat pump, the speed of rising temperature is 50 /h,the preheating
of pump is to heat every part averagely;
Start and operation
Turn on inlet valve, shut outlet pipeline valve;
Turn on power,when pump operate normally,turn on outlet pipeline valve gradually, and adjust to demand working
occ asions;
,Observe instrument reading carefully,rising temperature of motor bearing,the max temperature shouldn tbeover 75
,andshouldn t exceed 35 of outside;
, ,Check if shaft seal hase leakage, in normal condition, mechanical seal s leakage shouldn t exceed 3 drops/min,if
find adnormal conditions, should deal with them in time.
Stop
Turn off outlet pipeline gradually,and shut off power;
Turn off inlet int valve;
If ambient temperature is lower than 0 , you should discharge all liquid out of pump to avoid being freezed down;
If stop using for long time,you shold knock pump down and clean them,and pack them to keep.
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DFG 、 DFRG 型泵安装说明、起动、运行、停车、维护与保养 TypeDFG、DFRG installtion instruction、statup、opertion、stop and maintenance
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泵的维护与保养
运行中的维护与保养
进水管路必须高度密封,不能漏水,漏气;
禁止泵在气蚀状态下长期运行;
禁止泵在大流量工况运行时,电机超电流长期运行;
泵在运行中应有专人看管,以免发生意外;
泵进行长期运行后,由于机械磨损,使机组噪声及振动增大时,应停车检查,必要时可更换易损件及轴承,机组一般一年检修一次;
机组运行出现故障时,可按后表提供的方法排除,若不能排除时,切不许随意拆卸机组,请及时与我公司维修部门或特约维修点联系。
机械密封的维护与保养
机械密封的润滑液应清洁无固体颗粒;
严禁机械密封在干磨情况下工作;
起动前应盘动泵(电机)几圈,以免突然起动造成密封环断裂损坏。
Pumps maintenance
Maintenance during running
Inlet pipelinmast be sealed greatly, shouldn’t leak water and air;
Pump running at the state of air-erode is prohibited;
Motor running over electric current, when pump operating at larger capacity conditions for long time is prohibited;
When pump running,should have person in charge specically,to avoid suddenness happened;
After pump running for a long time, because machine abrasion, make setsnoise louder and shake greatly, should stop
to check it, you canchange easy damage parts and bearing if need,set will be checked once year;
When set operation have troubles,you can eliminate them with method that behind table provide, if can`t eliminate,
you can`t tear down set at will, please connect with our company service department.
Maintenance foe mechanical seal
The lubricating liquid of mechanical seal should clean and have no solid grain;
Forbid mechanical seal running at statr of grinding;
You should wheel pump (motor) some circles, to avoid seal ring being damaged because of start suddenly.
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DFG 、 DFRG 型泵安装说明、起动、运行、停车、维护与保养 TypeDFG、DFRG installtion instruction、statup、opertion、stop and maintenance
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DFG、DFRG 型泵故障原因及其解决方法Type DFG、DFRG trouble’s reason and method to eliminate
故障 原因 解决办法
1.水泵不吸水,压力表及真空表
指针在剧烈摆动。
2.水泵不吸水,真空表表示高度真空。
3.看压力表水泵出水是有压力,然而
水泵扔不出水。
4.流量低于予计。
5.水泵耗费的功率过大。
6.水泵内部声音反常,水泵不上水。
7.轴承过热。
8.水泵振动。
注入水泵的水不够,水管或仪表漏气。 再往水泵内注水或拧紧堵塞漏气处。
底阀没有打开,或已淤塞,吸水管阻力太大,
吸水管高度太大。
校正或更改底阀,清洗或更改吸水
管,减低吸水高度。
出水管阻力太大,旋转方向不对,叶轮淤塞。检查或缩短水管及检查电机,取下管
接头,清洗叶轮。
水泵淤塞,密封环磨损过多。 清洗水管及管子,更换密封环。
流量太大,吸水管内阻力过大,吸水高度过大在
吸水处有空气渗入,所输送的液体温度过高。
增加出水管内的阻力一减低流量,检查
泵吸入管阻力,检查底阀减小吸水高度,
拧紧堵塞漏气处,降低液体的温度。
填料函压得太紧了,填料函发热,因磨损叶轮
坏了,水泵进水量增加。
拧紧填料函,或将填料取出来打方
一些,更换叶轮,增加出水管阻力,
来降低流量。
没有油,水泵轴与电机轴不在一条中心线上。 注油,把轴中心对准。
泵轴与电机轴 不在一条中心线上。 把水泵和电机的轴中心线对准。
本说明书如有更改,恕不另行通知。
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31
Breakdown Causes Disposal ways
1.Pump doesn't prime water,
fingers of pressure gauge and
vacuum m-eter sway greatly
4.Capacity is lower than expected.
5. Power consuming is too much.
7.Bearings are over heating up
8.Pump shakes.
The water filled into the pump is not enough,
water pipes or meters leak gas.
Fill water into the pump again or
fasten and block up the leakage
place.
Foot valve isn't open, or has been clogged, resis-
tance of suction pipe is too big, height of the
suct ion pipe is too high.
Correct or change foot valve,
clean or replace suction pipe,
lower suction height.
Resistance of the discharging pipe is too big,
rotation is wrong, impeller is blocked.
Check or shorten water pipe and
check motor, disassemble the pipe
joint, seal the impeller.
Pump is clogged, seal ring is wears too much.Clean pump and pipeline replace
the wear ring.
Too large capacity, resistance inside of the
suction pipe is too big, suction height is too big
and there's air in suction place, temperature of
transported liquid is over high.
Increase the resistance inside of the
discharging pipe to reduce the ca-
pacity, check the resistance of su-
ction pump, check foot valve and
reduce the suction height, tighten
andblock up the leakage place,
reduce the liquid temperature.
Packing gland is too tight, stuffing box is heating
up, capacity increases because of the damage of
impeller
Tighten stuffing box, or take out the
packing to make it more square,
replace the impeller, increase the
resistance of the discharging pipe
to reduce the capacity.
There's no oil, shafts aren't in alignment.Pour oil, check the shafts
ment.
' align-
Shaft aren't in alignment.Correct the alignment between
the pump and motor.
This manual may be revised without prior notice.
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2. Pump doesn't prime water,
vacuum meter shows
highvacuum.
3. Pressure gauge shows't
prime water, vacuum pressure
but there is no water
shows highvacuum.
6.Sound in side of the pump is
abnor- mal, and the pump
doesn't dischar- ge water.
DFG、DFRG 型泵故障原因及其解决方法Type DFG、DFRG trouble’s reason and method to eliminate
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