ct 61 - ongear.hk · en 60335-1, en 60335-2-41. special features on request - other voltages. -...

169

Peripheral PumpCT 61CT 61

Coverage chart n ≈ 2900 rpm

19

ConstructionClose-coupled peripheral pump (regenerative pump) with

turbine impeller. Compact, patented construction with single-

piece motor casing and pump-side wall.

Protected against water entering the motor from outside.

CT: version with pump casing in cast iron.

B-CT: version with pump casing in bronze

(the pumps are supplied fully painted).

ApplicationsFor clean liquids without abrasives, without suspended solids,

non-explosive, non-aggressive for the pump materials.

For increasing network pressure (follow local specifications).

For the reduced dimensions, these pumps are very well suitable

to be mounted in cooling and air-conditioning machines and

equipments, circulation.

Operating conditionsLiquid temperature up to 60 °C.

Ambient temperature up to 40 °C.

Total suction lift up to 7 m.

Continuous duty.

Motor2-pole induction motor, 50 Hz (n ≈ 2900 rpm).

CT 61: three-phase 230/400 V ± 10%.

CTM 61: single-phase 230 V ± 10%, with thermal protector.

Capacitor inside the terminal box.

Insulation class F.

Protection IP 54.

Constructed in accordance with: EN 60034-1;

EN 60335-1, EN 60335-2-41.

Special features on request- Other voltages.

- Frequency 60 Hz (as per 60 Hz data sheet).

- Special mechanical seal.

Materials

Components CT 61 B-CT 61

Pump casing Cast iron Bronze

GJL 200 EN 1561 G-Cu Sn 10 EN 1982

Casing cover motor side Brass P- Cu Zn Pb 2 UNI 5705

Impeller Brass P- Cu Zn Pb 2 UNI 5705

Shaft Chrome steel AISI 430

Mechanical seal Carbon - Ceramic - NBR

U.S. g.p.m.

Imp. g.p.m.

m ft

40

44

0

0

l/min m /h 3

72.865

0 0

40 2.6 1 2

30 20 10 0 0

10

20

30

2 4 6 8

2 4 6 8 10

100

60

40

20

120

140

H H

CTM 61 CT 61

Q

giovanni

Casella di testo

09/2013

Performance n ≈ 2900 rpm

Dimensions and weights

Features

170

H Total head in m. P2 Rated motor power output.

Q3~ 230V 400V 1~ 230V P2 m3/h 0,48 0,6 0,75 0,96 1,2 1,5 1,89 2,3

A A A kW HP l/min 8 10 12,5 16 20 25 31,5 38

CT 611,9 1,1

CTM 612,5 0,33 0,45 H m 41 38,5 35,5 31 25,5 19 11 3

B-CT 61 B-CTM 61

CT 61 4,9 kg

CTM 61 5 kg

B-CT 61 5,1 kg

B-CTM 61 5,2 kg

108

G1 IS

O 22

8

G1 ISO 228

58

8 6390

22100122

22,5198

158

74.93.159

8096

40.5


Patented4.94.160

171



19

ConstructionClose-coupled peripheral pump (regenerative pump) with

turbine impeller.

Compact, patented construction with single-piece motor casing

and pump-side wall.

Protected against water entering the motor from outside.






equipments, circulation.

Operating conditionsLiquid temperature up to 60 °C.



Continuous duty.


CT 60: three-phase 230/400 V ± 10%.

CTM 60: single-phase 230 V ± 10%, with thermal protector.


Insulation class F.

Protection IP 54.

Constructed in accordance with: EN 60034-1;

EN 60335-1, EN 60335-2-41.




Materials

Components Materials

Pump casing Cast iron GJL 200 EN 1561

Casing cover motor side Brass P- Cu Zn Pb 2 UNI 5705

Impeller Brass P- Cu Zn Pb 2 UNI 5705

Shaft Chrome steel AISI 430


U.S. g.p.m.

Imp. g.p.m.

m ft

40

44

0

0

l/min m /h 3

72.865_12

0 0

40 2.6 1 2

30 20 10 0 0

10

20

30

2 4 6 8

2 4 6 8 10

100

60

40

20

120

140

H H

CTM 60CT 60

Q

Features

172


Q3~ 230V 400V 1~ 230V P2 m3/h 0,48 0,6 0,75 0,96 1,2 1,5 1,89 2,3

A A A kW HP l/min 8 10 12,5 16 20 25 31,5 38

CT 60 1,9 1,1 CTM 60 2,5 0,33 0,45 H m 41 38,5 35,5 31 25,5 19 11 3

CT 60 4,9 kg

CTM 60 5 kg

4.93.528

7

96

80 40.5

G1

ISO

228

42

218

158

75

63 8

100

122

22

20

G1 ISO 228

4.93.529Patented



H Total head in m. P2 Rated motor power output.

173

Peripheral PumpsT, TPT, TP


20

ConstructionClose-coupled peripheral pumps (regenerative pumps) with

turbine impeller.

T, TP: version with pump casing and lanter bracket in cast iron.

B-T, B-TP: version with pump casing and lanter bracket in bronze

(the pumps are supplied fully painted).






equipments, circulation, boiler feed.

Operating conditionsLiquid temperature from -10 °C to +90 °C.



Continuous duty.


T, TP: three-phase 230/400 V ± 10% up to 3 kW;400/690 V ± 10% from 4 to 7,5 kW;

TM, TPM: single-phase 230 V ± 10% with thermal protector.


Insulation class F.

Protection IP 54.

Classification scheme IE2 for three-phase motors from 0,75 kW.Constructed in accordance with: EN 60034-1; EN 60034-30.

EN 60335-1, EN 60335-2-41.



- Protection IP 55.


- Higher or lower liquid or ambient temperatures.

MaterialsComponents T, TP B-T, B-TP

Pump casing Cast iron BronzeLantern bracket GJL 200 EN 1561 G-Cu Sn 10 EN 1982

Casing cover Cast iron BronzeGJL 200 EN 1561 G-Cu Sn 10 EN 1982

Brass P- Cu Zn Pb 40 2 UNI 5705 for T 61-65-70, B-T 61-70

Impeller Brass P- Cu Zn 40 Pb 2 UNI 5705Bronze G-Cu Sn 10 EN 1982 for T 125, TP 132-132R

Shaft Cr-Ni steel AISI 303T 76, Tp 80-100 Cr-Ni-Mo steel

Chrome steel AISI 430 AISI 316T 61-65-70-100-125, Tp 78-132-132R


0

0

m

Imp. g.p.m.

m /hl/min

ft

0

01 2 3 4 5 6

100

0

40

80

120

160

5 10 15 20

20 40 60 80

100

200

300

400

500H

Q3

72.853

T 61

TP 100

TP 132

TP 78

TP 80

T 100

T 125

TP 132R

T 76

T 70T 65

0 5U.S. g.p.m. 10 15 20 25

giovanni

Casella di testo

09/2013



174

P2 Rated motor power output.

H Total head in m.B-T, B-TM = Bronze construction.P1 Maximum power input. * Maximum suction lift 2-3 m.


Qm3/h 0,06 0,12 0,24 0,38 0,48 0,6 0,75 1 1,2 1,5 1,89 2,4 3 3,6 4,2 4,8 5,4 6

Qm3/h

l/min 1 2 4 6,3 8 10 12,5 16 20 25 31,5 40 50 60 70 80 90 100

B- T 61E 1,9 1,1 B- TM 61E 2,5 0,55 0,33 0,45 38 36 34 31,5 28 24 19 12,5 5

B- T 65E 2,8 1,6 B- TM 65E 3,5 0,8 0,45 0,6 44 42 40 37 33 29 24 16 8

B- T 70/A 3,7 2,2 B- TM 70/A 6 1,3 0,75 1 59 57 55 51 48 43 38 30 22 10

T 76E 5,3 3 TM 76E 7,4 1,6 1,1 1,5 70 68 67 65 62 58 53 46 38 26

T 100/A 11,5 6,6 3 4 103 97 89 82 75 68

T 125/A 9,6 4 5,5 125 110 90 75* 60*

B- TP 78/A 2,3 1,3 B- TPM 78/A 2,8 0,6 0,37 0,5 75 70 60 50 42 35 25 15

B- TP 80E 3,3 1,9 B- TPM 80E 5,8 1,2 0,75 1 90 85 79 73 61 48 34 20

TP 100/A 9,6 5,5 2,2 3 160 157 151 140 129 115 99 82

TP 132R/A 10,9 5,5 7,5 145 135 120 110 95 70

P2

kW HP

1 ~ 230V P1

A kW

3 ~ 230V 400V

A A

TP 132/A 14,3 7,5 10

Hm

165 143* 120*

T 61E: kg 6,3B- T 61E: kg 6,5

T 65E: kg 7,3B- T 65 : kg 7,5

kg

T, TP B-TP

TYPEDN1 DN2

T 125/A –

T 76E –

T 100/A –

G 11/4 G 11/4 32 470 90 155 170 226 152 125 180 140 40 9,5 - 90

a f h1 h2 h3 h4 m1 m2 n1 n2 b s l1 l2 w g

195 12 39,5 -

G 11/4 G 11/4 26 338 80 112 136 203 117 100 155 125 30 9 - 80 105 10 18,4 -

G 11/4 G 11/4 32 410 90 130 161 226 152 125 180 140 40 9,5 - 95 121 12 32,5 -

mm

TP 80E B-TP 80E G 3/4 G 3/4 27 332 80 90 135 203 117 100 155 125 30 9 - 60 104 10 16,4 16,8

TP 100/A – G 3/4 G 3/4 27 387 80 100 142 203 117 100 155 125 30 9 - 65 113 10 23,2 -

TP 132R/A –TP 132/A –

G 11/4 G 11/4 42 485 112 160 202 272 180 140 230 190 50 11,5 - 100 183 1453,658,5

--

ISO 228

DN2a

ws 4.93.093

h4

f

m2m1

bn2n1

g h1

DN2DN1

h3

l2

h2

244

G1 ISO 228

24

160

80 80

96

108

G1ISO 228 ISO 228

58

G1

122

100

22

8

90

63

74.93.227 4.93.218

DN2a

f

790106

9322

112134

10 71

h2

l2

h3

DN2

DN1

182

DN1 DN2 mm kgTYPE

ISO 228 a f h2 h3 l2 T B-T

T 70/A B-T 70/A G 1 G 1 24 278 100 121 63 11,2 11,6

TP 78/A B-TP 78/A G 1/2 G 1/2 22 276 80 127 56 8,2 8,8

175

Characteristic curves n ≈ 2900 rpm

20

0 0.5 1 1.5 2 2.5

0 2 4 6 8 10U.S. g.p.m.

0 8 12 16 20 24 28 32 36 40

0 0.1 0.2 0.3 0.4 0.5 0.6

0

10

20

30

40

50

0

20

40

60

80

100

120

140

160

H ft

0

0.1

0.2

0.3

0.4

00.10.20.30.40.5

P HP

1 2 3 4 5 6

3

8

13

18

NPSH

ft

0 0.5 1 1.5 2 2.5

0 1 2 3

0 4 8 12U.S. g.p.m.

0 10 20 30 40 50

0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8

0

10

20

30

40

50

0

20

40

60

80

100

120

140

160

180

H ft

0

0.2

0.4

0.6

0

0.2

0.4

0.6

0.8

P HP

0

2

4

6

8

0 510152025

NPSH

ft

0 1 2 3

0 1 2 3 4

0 4 8 12 16U.S. g.p.m.

0 10 20 30 40 50 60

0 0.2 0.4 0.6 0.8 1

0

10

20

30

40

50

60

70

0

100

200

H ft

0

0.2

0.4

0.6

0.8

1.0

00.20.40.60.81.01.2

P HP

0 1 2 3 4 5

0

5

10

15

NPSH

ft

0 1 2 3 4

0 1 2 3 4

0 4 6 8 10 12 14 16U.S. g.p.m.

0 10 20 30 40 50 60

0 0.2 0.4 0.6 0.8 1

0

20

40

60

80

0

100

200

H ft

0

0.4

0.8

1.2

1.6

0

1

2

P HP

0

1

2

3

4

0

5

10

NPSH

ft

0 1 2 3 4

Ø 60 Ø 65

Ø 71 Ø 76

Q m /h3

l/minl/s

H m

P kW

NPSH

m

Q m /h3

Q m /h3

l/minl/s

H m

P kW

NPSH

m

Q m /h372.136 72.137

Q m /h3

l/minl/s

H m

P kW

NPSH

m

Q m /h3 72.139

Q m /h3

l/minl/s

H m

P kW

NPSH

m

Q m /h3 72.138

T 61ET 65E

T 70/A T 76E


176


0 0.2 0.4 0.6 0.8 1

0 1 1.5 2 2.5 3 3.5 4 4.5 5U.S. g.p.m.

0 4 6 8 10 12 14 16 18 20

0 0.1 0.2 0.3

0

20

40

60

80

100

0

40

80

120

160

200

240

280

320

H ft

0

0.1

0.2

0.3

0.4

0.5

00.10.20.30.40.50.6

P HP

0 1 2 3 4 5

0

5

10

15

NPSH

ft

0 0.2 0.4 0.6 0.8 1

1.2

1.2

0 0.5 1 1.5 2

0 2 3 4 5 6 7 8U.S. g.p.m.

0 5 10 15 20 25 30

0 0.1 0.2 0.3 0.4 0.5

20

40

60

80

100

120

100

200

300

380

H ft

0

0.2

0.4

0.6

0.8

1.0

00.20.40.60.81.01.2

P HP

0 1 2 3 4 5

0

4

8

12

16

NPSH

ft

0 0.5 1 1.5 2

0 0.5 1 1.5 2 2.5

0 2 4 6 8 10U.S. g.p.m.

0 10 20 30 40

0 0.1 0.2 0.3 0.4 0.5 0.6

60

100

150

200

200

300

400

500

600

H ft

1

2

3

1.52.02.53.03.54.0

P HP

0

2

4

6

0 5101520

NPSH

ft

0 0.5 1 1.5 2 2.5

0 1 2 3 4 5

0 4 6 8 10 12 14 16 18 20 22U.S. g.p.m.

0 20 30 40 50 60 70 80

0 0.2 0.4 0.6 0.8 1 1.2

60

70

80

90

100

110

120

130

200

300

400

H ft

2

3

4

5

4

6

P HP

2

3

4

5

6 8 10 12 14

NPSH

ft

0 1 2 3 4 5

5

3

Ø 100

Ø80 Ø 80

Ø 100

Q m /h3

l/minl/s

H m

P kW

NPSH

m

Q m /h3

Q m /h3

l/minl/s

H m

P kW

NPSH

m

Q m /h372.145 72.141

Q m /h3

l/minl/s

H m

P kW

NPSH

m

Q m /h3 72.140

Q m /h3

l/minl/s

H m

P kW

NPSH

m

Q m /h3 72.142

TP 78/A TP 80E

TP 100/A T 100/A


177


20

0 1 2 3 4 5

0 4 8 12 16 20U.S. g.p.m.

0 20 30 40 50 60 70 80

0 0.2 0.4 0.6 0.8 1 1.2

50

100

150

200

200

300

400

500

600

H ft

2

3

4

5

6

7

4

6

8

P HP

2

4

6

8

10

10

20

30

NPSH

ft

0 1 2 3 4 5

0 1 2 3 4 5 6 7

0 10 20 30U.S. g.p.m.

0 20 40 60 80 100

0 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8

60

100

200

300

400

200

500

1000

1300

H ft

P HP

0 2 4 6 8 10

0

10

20

30

NPSH

ft

0 1 2 3 4 5 6 7

0

10

16

048121620

Ø 124

TP 132/A Ø 132

TP 132/A

TP 132R/A Ø 126

TP 132R/A

Q m /h3

l/minl/s

H m

P kW

NPSH

m

Q m /h3

Q m /h3

l/minl/s

H m

P kW

NPSH

m

Q m /h372.143 72.144

T 125/A TP 132/ATP 132R/A


178

Features

RangeThe high number of pumps in the range can meet the widest range of servicesrequired by the user.

FlexibleThe option to choose between cast iron and bronze materias for the hydraulicparts in contact with the pumped liquid allows T-TP series pumps to be selectedfor use with different types of liquids.

ReliableThe bearing and shaft are designed to ensure the reduction of the stress, provi-ding high reliability under all operating conditions.

Optimized hydraulicsThe pump hydraulics are designed to ensure high performance and consistencyof performance.


ct 61 - ongear.hk · en 60335-1, en 60335-2-41. special features on request - other voltages. -...

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