10 sq, sqe sq curve chartssq curve charts sq, sqe, sqe-ne, cu331sp 2 10 sqe-ne tm04 7468 2010 0 2 4...
TRANSCRIPT
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SQ c
urve
cha
rts
SQ, SQE, SQE-NE,CU331SP
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10 SQ, SQE
TM04
746
4 20
10
0 1 2 3 4 5 6 7 8 9 10 11 12 13 Q [US GPM]
0
50
100
150
200
250
300
350
400
450
500
550
[ft]H
0
20
40
60
80
100
120
140
160
[m]H
10 SQ
ISO 9906 Annex A10 SQE
-330
-290
-240
-200
-160
-110
0 1 2 3 4 5 6 7 8 9 10 11 12 13 Q [US GPM]
0
10
20
30
[ft]H
0
4
8
[m]H
0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 Q [m³/h]
NPSH
SQ_ SQE.book Page 19 Friday, March 1, 2013 4:34 PM
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SQ c
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SQ, SQE, SQE-NE,CU331SP
2
10 SQE-NE
TM04
746
8 20
10
0 2 4 6 8 10 12 Q [US GPM]
0
50
100
150
200
250
300
350
400
450
500
550
[ft]H
0
20
40
60
80
100
120
140
160
[m]H
ISO 9906 Annex A
10 SQE - NE
-340
-300
-260
-220
-180
-140
-100
0 2 4 6 8 10 12 Q [US GPM]
0
10
20
30[ft]H
0
4
8
[m]H
0 1 2 3 Q [m³/h]
NPSH
SQ_ SQE.book Page 23 Friday, March 1, 2013 4:34 PM
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Tech
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SQ, SQE, SQE-NE,CU331SP
3
Dimensions and weights
SQ, SQE
Model Hp MotorsizeDischarge
sizeDimensions in inches Approx.
ship. wt.A B C D E
10SQ/SQE05-110 1/2 3" 1 1/4" NPT 30.4 19.8 10.6 2.6 2.9 1210SQ/SQE05-160 1/2 3" 1 1/4" NPT 30.4 19.8 10.6 2.6 2.9 1210SQ/SQE07-200 3/4 3" 1 1/4" NPT 31.5 19.8 11.6 2.6 2.9 1310SQ/SQE07-260 3/4 3" 1 1/4" NPT 33.6 19.8 13.7 2.6 2.9 1310SQ/SQE10-290 1 3" 1 1/4" NPT 35.0 21.3 13.7 2.6 2.9 1610SQ/SQE15-330 1 1/2 3" 1 1/4" NPT 36.14 21.3 14.8 2.6 2.9 16
SQ_ SQE.book Page 27 Friday, March 1, 2013 4:34 PM
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Con
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SQ, SQE, SQE-NE,CU331SP
47
Material specificationPump
Pos. Component MaterialDIN
W-Nr.SQ/SQE
AISIDIN
W-Nr.SQ/-NE
AISI
1 Valve casing Polyamide 1.4301 304 1.4401 316
1a Discharge chamber Stainless steel
1d O-ring NBR rubber2 Valve cup Polyamide
3 Valve seat NBR rubber
4a Empty chamber Polyamide6 Top bearing NBR rubber
7 Neck ring TPU / PBT
7a Lock ring Stainlessspring steel 1.4301 310 1.4401 316
7b Neck ring retainer Polyamide
9b Chamber top Polyamide9c Chamber bottom Polyamide
13Impeller withtungsten carbidebearing
Polyamide
14 Suctioninter-connector Polyamide
14a Ring Stainless steel 1.4301 304 1.4401 316
16 Shaft with couplingStainless steel 1.4301 304 1.4401 316
Sintered steel
18 Cable guard Stainless steel 1.4301 304 1.4401 31618a18b Screws for cable guard Stainless steel 1.4301 316 1.4401 316
30 Cone for pressureequalization Polyamide
32 Guide vanes Polyamide
39 Spring Stainlessspring steel 1.4406 316LN 1.4406 316LN
55 Pump sleeve Stainless steel 1.4301 304 1.4401 316
64 Priming screw Polyamide70 Valve guide Polyamide
86 Lip seal ring NBR rubber
87 Cone for pressureequalization completePolyamide /NBR rubber
TM01
274
5 20
10
Motor
Pos. Component MaterialDIN
W-Nr.SQ-SQE
AISIDIN
W-Nr.SQE-NE
AISI
201 Stator Stainless steel 1.4301 304 1.4401 316
202 Rotor Stainless steel 1.4301 304 1.4401 316
202a Stop ring PP202b Filter Polyester
203 Thrust bearing Carbon
205 Radial bearing Ceramictungsten carbine
220 Motor cable with plug EPR
222a Filling plug MS 3: NBRMSE 3: FKM
224 O-ring FKM
225 Top cover PPS
232 Shaft seal MS 3: NBRMSE 3: FKM
Motor liquid SML-2
1d
7a
1
70
2
39
3
1a
55
16
30
8687
6418
18b
18a
6
4a
9b
32
13
9c
7
14
14a
7b
202a
202
202b
222a
232
203
224
205
225
201
220
SQ_ SQE.book Page 29 Friday, March 1, 2013 4:34 PM