Submersible pumps Single pumps

Series description Wilo-Sub TWI 10-..-A - Rewindable motors: 3-30 °C (depending on type)

• Minimum motor flow: 0.1-0.5 m/s (depending on type) • Max. sand content: 50 g/m3 • Max. number of starts: 10-20/h (depending on type) • Max. immersion depth: 100 - 350 m (depending on type) • Protection class: IP 68 • Pressure connection: Rp 6

Equipment/function • Multistage submersible-motor pump with semi-axial impellers • Integrated non-return valve, spring-mounted • NEMA coupling up to 8" motor connection, standardised connection for 10" motor and larger

• Three-phase motor • Hermetically cast motors • Rewindable motors

Materials Design

• Hydraulic housing: Stainless steel 1.4301 • Impellers: Stainless steel 1.4301 • Hydraulics shaft: Stainless steel 1.4057 • Motor housing: EN-GJL or stainless steel 1.4301 • Motor shaft: Stainless steel 1.4542 or 1.4462 (depending on type)

Submersible-motor pump, multistage

Type key Example, hydraulics: e.g. TWI 0 10 125 19 N A

Wilo-Sub TWI 010.125-02-NA Hydraulics Configurable series Diameter of the hydraulic unit in inches ["] Nominal volume flow [m3/h] Number of hydraulic stages Impeller diameter (N = Standard, S = trimmed) Series generation

Description/design Submersible-motor pump for vertical or horizontal installation. Hydraulics Multistage submersible-motor pump with 6/8"-NEMA- or from 10" and larger with standardised connection and semi-axial impellers in sectional construction. Integrated non-return valve. All parts in contact with the fluid are made of corrosion-free materials. Motor Three-phase motor for direct or star-delta starting Sealed, hermetically cast motor, resin-impregnated, with enamel-insulated winding or rewindable motor with PVC-insulated winding, self-lubricating bearing, with water-glycol filling. NU 611, NU 8..., NU 9... series motors can also be filled with potable water (T version).

Example, motor: e.g. NU 811 2 90

Wilo-EMU NU 811-2/90 Submersible motor Size (5..., 6... = 6"; 7…, 8… = 8") Number of poles Package length

Application • For water and potable water supply from boreholes and rainwater storage

• Process water supply • For municipal water supply, sprinkling and irrigation • Pressure boosting • Lowering the water level • For pumping water in industrial applications • For pumping water without long-fibre and abrasive constituents

Special features/product benefits

Pressure shroud The pressure shroud is used for direct installation of the unit in the pipe system. Standard models are without mounted non-return valves. The maximum inlet pressure is 10 bar.

Options

• Easy maintenance due to rapid installation and dismantling • Integrated non-return valve • Vertical and horizontal (stage-dependent) installation possible • Star/delta starting • Cast and rewindable motors • Hydraulics in corrosion-free stainless steel design

Technical data

• Hydraulics in 1.4401 stainless steel • Motor in stainless steel 1.4401, 1.4571 or G-CuSn10 • 60 Hz version • Star/delta starting • Rewindable motor • Rewindable motor with potable water filling as special version

Scope of delivery

• Mains connection: 3~400 V, 50 Hz • Immersed operating mode: S1 • Fluid temperature:

• Hydraulics + motor fully assembled • Connecting cable approved for potable water, cable cross-section and length per standard design or per customer request

- Hermetically cast motors: 3-20 °C or 3-30 °C (depending on type)

1

Cooling The motor is cooled by the fluid. The motor must always be operated in submerged state. The limit values for the max. fluid temperature and the minimum flow rate must not be exceeded. Vertical installation is possible optionally with or without cooling jacket. Cooling jacket is required for horizontal installation.

• Installation and operating instructions

Wilo building services catalogue – 50 Hz – water supply – edition 2011/2012 – subject to change without prior notice

Submersible pumps Single pumps

Series description Wilo-Sub TWI 10-..-A Accessories

Dimensioning

• Cooling jacket pipes • Pressure shroud • Cable kits for potable water and process water • Switchgears

• No suction mode is possible with these units! • The unit must be fully immersed in water during operation.

H [m]

Wilo-Sub TWI 010...

550 500 450 400 350 TWI 010.125 300 250 200 TWI 010.160 150 100 50 0 40

80

120

160

200

Q [m³/h]

Untreated water removal

0

Wilo building services catalogue – 50 Hz – water supply – edition 2011/2012 – subject to change without prior notice

2

Submersible pumps Single pumps

Wilo-Sub TWI 10.125..-A Pump curves Wilo-Sub TWI 10.125..-A

0 0

200 100

400 200

300

600 400

Q [US g.p.m.]

500

600

Q [Imp. g.p.m.]

H [m]

H [ft]

220 700

TWI 010.125-07 200

180

TWI 010.125-06

600

TWI 010.125-05

500

TWI 010.125-04

400

TWI 010.125-03

300

TWI 010.125-02

200

TWI 010.125-01

100

160

140

120

100

80

60

40

20

0

0 0 0

40 10

80 20

120 30

160 40

Q [m³/h] 50

Q [l/s]

η [%]

60 40 20 0 0

40

80

120

160

Q [m³/h]

3~400 V, 50 Hz, p = 1 kg/dm3, v = 1x10-6 m2/s, ISO 9906 Annex A,  = pump efficiency

3

Wilo building services catalogue – 50 Hz – water supply – edition 2011/2012 – subject to change without prior notice

Submersible pumps Single pumps

Wilo-Sub TWI 10.125..-A Motor data Wilo-Sub...

Type of motor

Motor diameter

Mains connection

Nominal motor power

Nominal current

Ø

P2

IN

"

kW

A

NU 501-2/11

6

3~400 V, 50 Hz

11

23.5

TWI 010.125-01-A

NU 611-2/11

6

3~400 V, 50 Hz

11

23.5

TWI 010.125-02-A

NU 501-2/22

6

3~400 V, 50 Hz

22

44.5

TWI 010.125-02-A

NU 611-2/22

6

3~400 V, 50 Hz

22

47.5

TWI 010.125-03-A

NU 501-2/30

6

3~400 V, 50 Hz

30

63

TWI 010.125-03-A

NU 611-2/30

6

3~400 V, 50 Hz

30

63

TWI 010.125-04-A

NU 501-2/37

6

3~400 V, 50 Hz

37

73

TWI 010.125-04-A

NU 611-2/37

6

3~400 V, 50 Hz

37

77

TWI 010.125-04-A

NU 701-2/37

8

3~400 V, 50 Hz

37

72

TWI 010.125-04-A

NU 801-2/45

8

3~400 V, 50 Hz

37

74

TWI 010.125-05-A

NU 701-2/55

8

3~400 V, 50 Hz

55

104

TWI 010.125-05-A

NU 801-2/68

8

3~400 V, 50 Hz

59

113

TWI 010.125-06-A

NU 701-2/75

8

3~400 V, 50 Hz

75

144

TWI 010.125-06-A

NU 801-2/75

8

3~400 V, 50 Hz

65

129

TWI 010.125-07-A

NU 701-2/75

8

3~400 V, 50 Hz

75

144

TWI 010.125-07-A

NU 801-2/87

8

3~400 V, 50 Hz

75

145

TWI 010.125-07-A

NU 911-2/45

10

3~400 V, 50 Hz

75

149

Untreated water removal

TWI 010.125-01-A

Wilo building services catalogue – 50 Hz – water supply – edition 2011/2012 – subject to change without prior notice

4

Submersible pumps Single pumps

Wilo-Sub TWI 10.125..-A Dimension drawing A:

E:

B:

DN 2

C:

DN2,3 d

2

DN 1

X

E

C

k D

355

240

DN3

B 4)

DN3

B

F:

175

420

DN 3

221 - 365

Ø395

X 4) Y =180

Ø14

L

Ø13 DN3

W

Ø300 Ø350 4)

225

DN 3

100

DN3

375 DN 3

F: 4)

max.Ø330 Ø380 4)

260

Ø

400

R

6

Ø1

350 400

12

Ø19

200

D:

7

C1

Ø 25

5

80 R18

225

0°

200 6 20

355 420 470 4)

C2

A = vertical, B = vertical with cooling jacket, C = horizontal, D = horizontal with cooling jacket, E = vertical with pressure shroud, F = horizontal with pressure shroud Dimensions, weights Wilo-Sub...

Type of motor

Dimensions B

C

C1

C2

E

L

Weight R

W

ø 3)

mm

kg

TWI 010.125-01-A

NU 501-2/11

1700 650

677

–

273

1363 101

920

218

108

80

A, B, C, D, E, F

TWI 010.125-01-A

NU 611-2/11

1700 720

750

–

273

1506 74

1090 218

108

89

A, B, C, D, E, F

TWI 010.125-02-A

NU 501-2/22

2000 900

930

–

273

1714 127

1090 218

116

105

A, B, C, D, E, F

TWI 010.125-02-A

NU 611-2/22

2000 990

1017 –

273

1886 109

1280 218

116

119

A, B, C, D, E, F

TWI 010.125-03-A

NU 501-2/30

2300 1136 1152 –

273

2000 67

1280 218

124

126

A, B, C, D, E, F

TWI 010.125-03-A

NU 611-2/30

2600 1240 1143 –

273

2222 169

1400 218

132

139

A, B, C, D, E, F

TWI 010.125-04-A

NU 501-2/37

2900 1470 1290 –

273

2523 94

1640 218

140

184

A, B, C, D, E, F

TWI 010.125-04-A

NU 611-2/37

2900 –

–

–

273

2507 59

1640 218

140

155

A, B, E

TWI 010.125-04-A

NU 701-2/37

2300 –

–

–

273

2104 107

1280 218

124

183

A, B, E

TWI 010.125-04-A

NU 801-2/45

2300 1290 1311 –

273

2163 75

1280 218

124

179

A, B, C, D, E, F

TWI 010.125-05-A

NU 701-2/55

2600 –

–

–

273

2478 114

1400 218

132

232

A, B, E

TWI 010.125-05-A

NU 801-2/68

2900 –

–

–

273

2549 185

1400 218

140

224

A, B, E

TWI 010.125-06-A

NU 701-2/75

1)

–

–

–

1)

2824 65

1640 227

1)

275

A, B, E

TWI 010.125-06-A

NU 801-2/75

2900 –

–

–

273

2774 85

1570 227

140

242

A, B, E

TWI 010.125-07-A

NU 701-2/75

1)

–

–

–

1)

2980 65

1640 227

1)

280

A, B, E

TWI 010.125-07-A

NU 801-2/87

1)

–

–

–

1)

3050 135

1640 227

1)

267

A, B, E

TWI 010.125-07-A

NU 911-2/45

1)

1990 1)

–

1)

2972 1)

1)

1)

315

A, B, C, D, E, F

1)

5

Installation

Jacket7) Unit

On request,

3)

For power cable in accordance with IN, max. ø for threaded connection,

4)

247

Only with cooling jacket,

7)

Weight of pressure shroud

Wilo building services catalogue – 50 Hz – water supply – edition 2011/2012 – subject to change without prior notice

Submersible pumps Single pumps

Wilo-Sub TWI 10.125..-A Flange dimensions Wilo-Sub...

Connection DN1

DN2

Pressure class DN3

PN1

PN2

mm

Dimensions PN3

d2

k

bar

D mm

TWI 010...

Rp 6

–

–

10-64

–

–

–

–

–

TWI 010...

–

DN 100

–

–

10-16

–

8x18

180

220

TWI 010...

–

DN 100

–

–

25-40

–

8x22

190

235

TWI 010...

–

DN 125

DN 125

–

10-16

10

8x18

210

250

TWI 010...

–

DN 125

–

–

25-40

–

8x26

220

270

TWI 010...

–

DN 150

DN 150

–

10-16

10

8x22

240

285

–

DN 150

–

–

25-40

–

8x26

250

300

TWI 010... 1)

On request,

3)

For power cable in accordance with IN, max. ø for threaded connection,

4)

Only with cooling jacket,

7)

Weight of pressure shroud

Information for order placements Wilo-Sub...

Type of motor

Art no.

Art. no. for cooling jacket pipe for vertical installation (B)

for horizontal installation (D)

X

1)

1)

X

1)

1)

X

1)

1) 1)

TWI 010.125-01-A TWI 010.125-01-A TWI 010.125-02-A

NU 501-2/11 NU 611-2/11 NU 501-2/22

TWI 010.125-02-A

NU 611-2/22

X

1)

TWI 010.125-03-A

NU 501-2/30

X

1)

1)

X

1)

1)

X

1)

1)

-

TWI 010.125-03-A TWI 010.125-04-A

NU 611-2/30 NU 501-2/37

TWI 010.125-04-A

NU 611-2/37

X

1)

TWI 010.125-04-A

NU 701-2/37

X

1)

-

TWI 010.125-04-A

NU 801-2/45

X

1)

1)

-

TWI 010.125-05-A

NU 701-2/55

X

1)

TWI 010.125-05-A

NU 801-2/68

X

1)

-

TWI 010.125-06-A

NU 701-2/75

X

1)

-

TWI 010.125-06-A

NU 801-2/75

X

1)

-

TWI 010.125-07-A

NU 701-2/75

X

1)

TWI 010.125-07-A

NU 801-2/87

X

1)

-

TWI 010.125-07-A

NU 911-2/45

X

1)

1)

Untreated water removal

@

@= ready for delivery, L = stock article, C = order-specific production approx. 2 weeks, K = order-specific production approx. 4 weeks, A = delivery time on request

Wilo building services catalogue – 50 Hz – water supply – edition 2011/2012 – subject to change without prior notice

6

Submersible pumps Single pumps

Wilo-Sub TWI 10.125..-A Pump curves Wilo-Sub TWI 10.125..-A

0 0

200 100

400 200

300

Q [US g.p.m.]

600 400

500

600

Q [Imp. g.p.m.]

H [m]

H [ft]

550

1800 TWI 010.125-17

500

1600

TWI 010.125-16 TWI 010.125-15

450

1400

TWI 010.125-14 400

TWI 010.125-13 1200

TWI 010.125-12 350 TWI 010.125-11 TWI 010.125-10

300

1000

TWI 010.125-09 250

800

TWI 010.125-08

200 600 150 400 100 200

50

0

0 0 0

40 10

80 20

120 30

160 40

Q [m³/h] 50

Q [l/s]

η [%]

60 40 20 0 0

40

80

120

160

Q [m³/h]

3~400 V, 50 Hz, p = 1 kg/dm3, v = 1x10-6 m2/s, ISO 9906 Annex A,  = pump efficiency

7

Wilo building services catalogue – 50 Hz – water supply – edition 2011/2012 – subject to change without prior notice

Submersible pumps Single pumps

Wilo-Sub TWI 10.125..-A Motor data Wilo-Sub...

Type of motor

Motor diameter

Mains connection

Nominal motor power

Nominal current

Ø

P2

IN

"

kW

A

NU 701-2/75

8

3~400 V, 50 Hz

75

144

TWI 010.125-08-A

NU 801-2/87

8

3~400 V, 50 Hz

75

145

TWI 010.125-08-A

NU 911-2/45

10

3~400 V, 50 Hz

75

149

TWI 010.125-09-A

NU 701-2/93

8

3~400 V, 50 Hz

93

186

TWI 010.125-09-A

NU 811-2/90

8

3~400 V, 50 Hz

90

168

TWI 010.125-09-A

NU 911-2/50

10

3~400 V, 50 Hz

90

178

TWI 010.125-10-A

NU 701-2/93

8

3~400 V, 50 Hz

93

186

TWI 010.125-10-A

NU 811-2/95

8

3~400 V, 50 Hz

110

210

TWI 010.125-10-A

NU 911-2/60

10

3~400 V, 50 Hz

115

235

TWI 010.125-11-A

NU 701-2/110

8

3~400 V, 50 Hz

110

215

TWI 010.125-11-A

NU 811-2/75

8

3~400 V, 50 Hz

110

210

TWI 010.125-11-A

NU 911-2/60

10

3~400 V, 50 Hz

115

235

TWI 010.125-12-A

NU 911-2/60

10

3~400 V, 50 Hz

115

235

TWI 010.125-13-A

NU 911-2/75

10

3~400 V, 50 Hz

145

280

TWI 010.125-14-A

NU 911-2/75

10

3~400 V, 50 Hz

145

280

TWI 010.125-15-A

NU 911-2/75

10

3~400 V, 50 Hz

145

280

TWI 010.125-16-A

NU 911-2/90

10

3~400 V, 50 Hz

170

330

TWI 010.125-17-A

NU 911-2/90

10

3~400 V, 50 Hz

170

330

Untreated water removal

TWI 010.125-08-A

Wilo building services catalogue – 50 Hz – water supply – edition 2011/2012 – subject to change without prior notice

8

Submersible pumps Single pumps

Wilo-Sub TWI 10.125..-A Dimension drawing A:

E:

B:

DN 2

C:

DN2,3 d

2

DN 1

X

E

C

k D

355

240

DN3

B 4)

DN3

B

F:

175

420

DN 3

221 - 365

Ø395

X 4) Y =180

Ø14

L

Ø13 DN3

W

Ø300 Ø350 4)

225

DN 3

100

DN3

375 DN 3

F: 4)

max.Ø330 Ø380 4)

260

Ø

400

R

6

Ø1

350 400

12

Ø19

200

D:

7

C1

Ø 25

5

80 R18

225

0°

200 6 20

355 420 470 4)

C2

A = vertical, B = vertical with cooling jacket, C = horizontal, D = horizontal with cooling jacket, E = vertical with pressure shroud, F = horizontal with pressure shroud Dimensions, weights Wilo-Sub...

Type of motor

Dimensions B

C

C1

C2

E

L

Weight R

W

ø 3)

mm

kg

TWI 010.125-08-A

NU 701-2/75

1)

–

–

–

1)

3135 65

1640 227

1)

TWI 010.125-08-A

NU 801-2/87

1)

–

–

–

1)

3205 135

1640 227

1)

272

A, B, E

TWI 010.125-08-A

NU 911-2/45

1)

2140 1)

–

1)

3128 1)

1)

247

1)

320

A, B, C, D, E, F

TWI 010.125-09-A

NU 701-2/93

1)

2410 2436 2963 1)

3643 57

2000 227

1)

368

A, B, C, D, E, F

TWI 010.125-09-A

NU 811-2/90

1)

–

1)

3468 120

1760 227

1)

278

A, B, E

TWI 010.125-09-A

NU 911-2/50

1)

–

1)

3334 1)

1)

247

1)

338

A, B, C, D, E, F

TWI 010.125-10-A

NU 701-2/93

1)

2570 2592 3119 1)

3798 57

2000 227

1)

373

A, B, C, D, E, F

TWI 010.125-10-A

NU 811-2/95

1)

–

–

–

1)

3673 170

1760 227

1)

291

A, B, E

TWI 010.125-10-A

NU 911-2/60

1)

2530 1)

–

1)

3590 1)

1)

247

1)

369

A, B, C, D, E, F

TWI 010.125-11-A

NU 701-2/110

1)

2840 2747 3503 1)

4183 286

2000 227

1)

421

A, B, C, D, E, F

TWI 010.125-11-A

NU 811-2/75

1)

–

–

–

1)

3829 170

1760 227

1)

296

A, B, E

TWI 010.125-11-A

NU 911-2/60

1)

2690 1)

1)

1)

3746 1)

1)

247

1)

374

A, B, C, D, E, F

TWI 010.125-12-A

NU 911-2/60

1)

2840 1)

1)

1)

3902 1)

1)

247

1)

379

A, B, C, D, E, F

TWI 010.125-13-A

NU 911-2/75

1)

1)

1)

1)

1)

4208 1)

1)

247

1)

424

A, B, C, D, E, F

TWI 010.125-14-A

NU 911-2/75

1)

1)

1)

1)

1)

4363

1)

1)

247

1)

431

A, B, C, D, E, F

TWI 010.125-15-A

NU 911-2/75

1)

1)

1)

1)

1)

4519 1)

1)

247

1)

437

A, B, C, D, E, F

TWI 010.125-16-A

NU 911-2/90

1)

1)

1)

1)

1)

4824 1)

1)

247

1)

483

A, B, C, D, E, F

TWI 010.125-17-A

NU 911-2/90

1)

1)

1)

1)

1)

4980 1)

1)

247

1)

489

A, B, C, D, E, F

1)

9

Installation

Jacket7) Unit

On request,

3)

–

– 2320 1)

For power cable in accordance with IN, max. ø for threaded connection,

4)

Only with cooling jacket,

7)

285

A, B, E

Weight of pressure shroud

Wilo building services catalogue – 50 Hz – water supply – edition 2011/2012 – subject to change without prior notice

Submersible pumps Single pumps

Wilo-Sub TWI 10.125..-A Flange dimensions Wilo-Sub...

Connection DN1

DN2

Pressure class DN3

PN1

PN2

mm

Dimensions PN3

d2

k

bar

D mm

TWI 010...

Rp 6

–

–

10-64

–

–

–

–

–

TWI 010...

–

DN 100

–

–

10-16

–

8x18

180

220

TWI 010...

–

DN 100

–

–

25-40

–

8x22

190

235

TWI 010...

–

DN 125

DN 125

–

10-16

10

8x18

210

250

TWI 010...

–

DN 125

–

–

25-40

–

8x26

220

270

TWI 010...

–

DN 150

DN 150

–

10-16

10

8x22

240

285

–

DN 150

–

–

25-40

–

8x26

250

300

TWI 010... 1)

On request,

3)

For power cable in accordance with IN, max. ø for threaded connection,

4)

Only with cooling jacket,

7)

Weight of pressure shroud

Information for order placements Wilo-Sub...

Type of motor

Art no.

Art. no. for cooling jacket pipe for vertical installation (B)

for horizontal installation (D)

TWI 010.125-08-A

NU 701-2/75

X

1)

-

TWI 010.125-08-A

NU 801-2/87

X

1)

-

TWI 010.125-08-A

NU 911-2/45

X

1)

1) 1)

TWI 010.125-09-A

NU 701-2/93

X

1)

TWI 010.125-09-A

NU 811-2/90

X

1)

-

X

1)

1)

X

1)

1)

-

TWI 010.125-09-A TWI 010.125-10-A

NU 911-2/50 NU 701-2/93

TWI 010.125-10-A

NU 811-2/95

X

1)

TWI 010.125-10-A

NU 911-2/60

X

1)

1)

TWI 010.125-11-A

NU 701-2/110

X

1)

1)

-

TWI 010.125-11-A

NU 811-2/75

X

1)

TWI 010.125-11-A

NU 911-2/60

X

1)

1) 1)

TWI 010.125-12-A

NU 911-2/60

X

1)

TWI 010.125-13-A

NU 911-2/75

X

1)

1)

X

1)

1)

X

1)

1)

X

1)

1)

X

1)

1)

TWI 010.125-14-A TWI 010.125-15-A TWI 010.125-16-A TWI 010.125-17-A

NU 911-2/75 NU 911-2/75 NU 911-2/90 NU 911-2/90

Untreated water removal

@

@= ready for delivery, L = stock article, C = order-specific production approx. 2 weeks, K = order-specific production approx. 4 weeks, A = delivery time on request

Wilo building services catalogue – 50 Hz – water supply – edition 2011/2012 – subject to change without prior notice

10

Submersible pumps Single pumps

Wilo-Sub TWI 10.160..-A Pump curves Wilo-Sub TWI 10.160..-A

0

200

0

400 200

600

800

400

Q[US g.p.m.]

600

Q[Imp. g.p.m.]

H[m]

H[ft]

220 700 200

TWI010.160-6 600

180 TWI010.160-5

160

500 140 TWI010.160-4 400

120

TWI010.160-3

100

300 80 TWI010.160-2 200

60

40 TWI010.160-1

100

20

0

0 0 0

40 10

80 20

120 30

160 40

200 50

Q[m³/h] 60

Q[l/s]

η[%]

60 40 20 0 0

40

80

120

160

200

Q[m³/h]

3~400 V, 50 Hz, p = 1 kg/dm3, v = 1x10-6 m2/s, ISO 9906 Annex A,  = pump efficiency

11

Wilo building services catalogue – 50 Hz – water supply – edition 2011/2012 – subject to change without prior notice

Submersible pumps Single pumps

Wilo-Sub TWI 10.160..-A Motor data Wilo-Sub...

Type of motor

Motor diameter

Mains connection

Nominal motor power

Nominal current

Ø

P2

IN

"

kW

A

NU 501-2/15

6

3~400 V, 50 Hz

15

32.5

TWI 010.160-01-A

NU 611-2/13

6

3~400 V, 50 Hz

13

28.5

TWI 010.160-02-A

NU 501-2/30

6

3~400 V, 50 Hz

30

63.5

TWI 010.160-02-A

NU 611-2/26

6

3~400 V, 50 Hz

26

57

TWI 010.160-03-A

NU 501-2/37

6

3~400 V, 50 Hz

37

74

TWI 010.160-03-A

NU 611-2/37

6

3~400 V, 50 Hz

37

77

TWI 010.160-04-A

NU 701-2/55

8

3~400 V, 50 Hz

55

104

TWI 010.160-04-A

NU 801-2/60

8

3~400 V, 50 Hz

53

104

TWI 010.160-05-A

NU 701-2/75

8

3~400 V, 50 Hz

75

144

TWI 010.160-05-A

NU 801-2/75

8

3~400 V, 50 Hz

65

129

TWI 010.160-06-A

NU 701-2/75

8

3~400 V, 50 Hz

75

144

TWI 010.160-06-A

NU 801-2/87

8

3~400 V, 50 Hz

75

145

Untreated water removal

TWI 010.160-01-A

Wilo building services catalogue – 50 Hz – water supply – edition 2011/2012 – subject to change without prior notice

12

Submersible pumps Single pumps

Wilo-Sub TWI 10.160..-A Dimension drawing A:

E:

B:

DN 2

C:

DN2,3 d

2

DN 1

C

k D

355

DN3

B 4)

DN3

B

F:

175

420

DN 3

221 - 365

X

E

240

Ø395

X 4) Y =180

Ø14

L

Ø13 DN3

W

Ø300 Ø350 4)

225

DN 3

100

DN3

375 DN 3

F: 4)

max.Ø330 Ø380 4)

260

Ø

400

R

6

Ø1

350 400

12

Ø19

200

D:

7

C1

Ø 25

5

80 R18

225

0°

200 6 20

355 420 470 4)

C2

A = vertical, B = vertical with cooling jacket, C = horizontal, D = horizontal with cooling jacket, E = vertical with pressure shroud, F = horizontal with pressure shroud Dimensions, weights Wilo-Sub...

Type of motor

Dimensions B

C

C1

1)

1)

C2

E

Weight

L

R

W

1)

1)

ø 3)

mm

kg

TWI 010.160-01-A

NU 501-2/15

1700

–

273

1428

218

108

88

A, B, C, D, E, F

TWI 010.160-01-A

NU 611-2/13

1700 1)

1)

–

273

1541 1)

1)

218

108

95

A, B, C, D, E, F

TWI 010.160-02-A

NU 501-2/30

2000 1)

1)

–

273

1844 1)

1)

218

116

121

A, B, C, D, E, F

TWI 010.160-02-A

NU 611-2/26

2300 1)

1)

–

273

1956 1)

1)

218

124

126

A, B, C, D, E, F

TWI 010.160-03-A

NU 501-2/37

2600

1)

1)

–

273

1)

218

132

179

A, B, C, D, E, F

TWI 010.160-03-A

NU 611-2/37

2600

–

–

273

2368 2352 1)

1) 1)

218

132

150

A, B, E

TWI 010.160-04-A

NU 701-2/55

2600

–

–

273

2322 1)

1)

227

132

226

A, B, E

TWI 010.160-04-A

NU 801-2/60

2600 1)

1)

–

273

2313 1)

1)

227

132

204

A, B, C, D, E, F

TWI 010.160-05-A

NU 701-2/75

2900

–

–

273

2669 1)

1)

227

140

271

A, B, E

1)

2619 2824 1)

1)

227

140

238

A, B, E

1)

227

1)

277

A, B, E

2894 1)

1)

227

1)

264

A, B, E

TWI 010.160-05-A

NU 801-2/75

2900

–

–

273

TWI 010.160-06-A

NU 701-2/75

1)

–

–

1)

TWI 010.160-06-A

NU 801-2/87

1)

–

–

1)

1)

13

Installation

Jacket7) Unit

On request,

3)

For power cable in accordance with IN, max. ø for threaded connection,

4)

Only with cooling jacket,

7)

Weight of pressure shroud

Wilo building services catalogue – 50 Hz – water supply – edition 2011/2012 – subject to change without prior notice

Submersible pumps Single pumps

Wilo-Sub TWI 10.160..-A Flange dimensions Wilo-Sub...

Connection DN1

DN2

Pressure class DN3

PN1

PN2

mm

Dimensions PN3

d2

k

bar

D mm

TWI 010...

Rp 6

–

–

10-64

–

–

–

–

–

TWI 010...

–

DN 100

–

–

10-16

–

8x18

180

220

TWI 010...

–

DN 100

–

–

25-40

–

8x22

190

235

TWI 010...

–

DN 125

DN 125

–

10-16

10

8x18

210

250

TWI 010...

–

DN 125

–

–

25-40

–

8x26

220

270

TWI 010...

–

DN 150

DN 150

–

10-16

10

8x22

240

285

–

DN 150

–

–

25-40

–

8x26

250

300

TWI 010... 1)

On request,

3)

For power cable in accordance with IN, max. ø for threaded connection,

4)

Only with cooling jacket,

7)

Weight of pressure shroud

Information for order placements Wilo-Sub...

Type of motor

Art no.

Art. no. for cooling jacket pipe for vertical installation (B)

for horizontal installation (D)

X

1)

1)

X

1)

1)

X

1)

1) 1) 1)

@ TWI 010.160-01-A TWI 010.160-01-A TWI 010.160-02-A

NU 501-2/15 NU 611-2/13 NU 501-2/30

TWI 010.160-02-A

NU 611-2/26

X

1)

TWI 010.160-03-A

NU 501-2/37

X

1)

TWI 010.160-03-A

NU 611-2/37

X

1)

TWI 010.160-04-A

NU 701-2/55

X

1)

TWI 010.160-04-A

NU 801-2/60

X

1)

TWI 010.160-05-A

NU 701-2/75

X

1)

TWI 010.160-05-A

NU 801-2/75

X

1)

TWI 010.160-06-A

NU 701-2/75

X

1)

TWI 010.160-06-A

NU 801-2/87

X

1)

1)

Wilo building services catalogue – 50 Hz – water supply – edition 2011/2012 – subject to change without prior notice

Untreated water removal

@= ready for delivery, L = stock article, C = order-specific production approx. 2 weeks, K = order-specific production approx. 4 weeks, A = delivery time on request

14

Submersible pumps Single pumps

Wilo-Sub TWI 10.160..-A Pump curves Wilo-Sub TWI 10.160..-A

0

200

0

400 200

600

800

400

Q[US g.p.m.]

600

Q[Imp. g.p.m.]

H[m]

H[ft]

500 1600 TWI010.160-14

450

TWI010.160-13 400

1400

TWI010.160-12 1200

TWI010.160-11

350

TWI010.160-10 300

1000

TWI010.160-9 TWI010.160-8

250

800 TWI010.160-7

200 600 150 400 100

200 50

0

0 0 0

40 10

80 20

120 30

160 40

200 50

Q[m³/h] 60

Q[l/s]

η[%]

60 40 20 0 0

40

80

120

160

200

Q[m³/h]

3~400 V, 50 Hz, p = 1 kg/dm3, v = 1x10-6 m2/s, ISO 9906 Annex A,  = pump efficiency

15

Wilo building services catalogue – 50 Hz – water supply – edition 2011/2012 – subject to change without prior notice

Submersible pumps Single pumps

Wilo-Sub TWI 10.160..-A Motor data Wilo-Sub...

Type of motor

Motor diameter

Mains connection

Nominal motor power

Nominal current

Ø

P2

IN

"

kW

A

NU 701-2/93

8

3~400 V, 50 Hz

93

186

TWI 010.160-07-A

NU 811-2/90

8

3~400 V, 50 Hz

90

168

TWI 010.160-08-A

NU 701-2/110

8

3~400 V, 50 Hz

110

215

TWI 010.160-08-A

NU 811-2/95

8

3~400 V, 50 Hz

110

210

TWI 010.160-09-A

NU 701-2/110

8

3~400 V, 50 Hz

110

215

TWI 010.160-09-A

NU 811-2/95

8

3~400 V, 50 Hz

110

210

TWI 010.160-10-A

NU 911-2/75

10

3~400 V, 50 Hz

145

280

TWI 010.160-11-A

NU 911-2/75

10

3~400 V, 50 Hz

145

280

TWI 010.160-12-A

NU 911-2/90

10

3~400 V, 50 Hz

170

330

TWI 010.160-13-A

NU 911-2/90

10

3~400 V, 50 Hz

170

330

TWI 010.160-14-A

NU 911-2/100

10

3~400 V, 50 Hz

190

370

Untreated water removal

TWI 010.160-07-A

Wilo building services catalogue – 50 Hz – water supply – edition 2011/2012 – subject to change without prior notice

16

Submersible pumps Single pumps

Wilo-Sub TWI 10.160..-A Dimension drawing A:

E:

B:

DN 2

C:

DN2,3 d

2

DN 1

C

k D

355

DN3

B 4)

DN3

B

F:

175

420

DN 3

221 - 365

X

E

240

Ø395

X 4) Y =180

Ø14

L

Ø13 DN3

W

Ø300 Ø350 4)

225

DN 3

100

DN3

375 DN 3

F: 4)

max.Ø330 Ø380 4)

260

Ø

400

R

6

Ø1

350 400

12

Ø19

200

D:

7

C1

Ø 25

5

80 R18

225

0°

200 6 20

355 420 470 4)

C2

A = vertical, B = vertical with cooling jacket, C = horizontal, D = horizontal with cooling jacket, E = vertical with pressure shroud, F = horizontal with pressure shroud Dimensions, weights Wilo-Sub...

Type of motor

Dimensions

Weight Jacket7) Unit

1)

227

1)

362

A, B, C, D, E, F

3157 1)

1)

227

1)

272

A, B, E

1)

3716 1)

1)

227

1)

411

A, B, C, D, E, F

–

1)

3362 1)

1)

227

1)

286

A, B, E

1)

1)

1)

3872

1)

1)

227

1)

418

A, B, C, D, E, F

–

–

1)

3518 1)

1)

227

1)

293

A, B, E

C

C1

C2

E

L

R

W

1)

1)

1)

1)

3332

1)

–

–

1)

1)

1)

–

mm

kg

TWI 010.160-07-A

NU 701-2/93

1)

TWI 010.160-07-A

NU 811-2/90

1)

TWI 010.160-08-A

NU 701-2/110 1)

TWI 010.160-08-A

NU 811-2/95

1)

TWI 010.160-09-A

NU 701-2/110

1)

TWI 010.160-09-A

NU 811-2/95

1)

TWI 010.160-10-A

NU 911-2/75

1)

1)

1)

1)

1)

3741 1)

1)

247

1)

411

A, B, C, D, E, F

TWI 010.160-11-A

NU 911-2/75

1)

1)

1)

1)

1)

3897 1)

1)

247

1)

418

A, B, C, D, E, F

TWI 010.160-12-A

NU 911-2/90

1)

1)

1)

1)

1)

4202 1)

1)

247

1)

463

A, B, C, D, E, F

TWI 010.160-13-A

NU 911-2/90

1)

1)

1)

1)

1)

4358

1)

1)

247

1)

469

A, B, C, D, E, F

TWI 010.160-14-A

NU 911-2/100 1)

–

–

1)

4613 1)

1)

247

1)

502

A, B, E

1)

17

Installation

ø 3)

B

On request,

3)

1)

1)

For power cable in accordance with IN, max. ø for threaded connection,

4)

Only with cooling jacket,

7)

Weight of pressure shroud

Wilo building services catalogue – 50 Hz – water supply – edition 2011/2012 – subject to change without prior notice

Submersible pumps Single pumps

Wilo-Sub TWI 10.160..-A Flange dimensions Wilo-Sub...

Connection DN1

DN2

Pressure class DN3

PN1

PN2

mm

Dimensions PN3

d2

k

bar

D mm

TWI 010...

Rp 6

–

–

10-64

–

–

–

–

–

TWI 010...

–

DN 100

–

–

10-16

–

8x18

180

220

TWI 010...

–

DN 100

–

–

25-40

–

8x22

190

235

TWI 010...

–

DN 125

DN 125

–

10-16

10

8x18

210

250

TWI 010...

–

DN 125

–

–

25-40

–

8x26

220

270

TWI 010...

–

DN 150

DN 150

–

10-16

10

8x22

240

285

–

DN 150

–

–

25-40

–

8x26

250

300

TWI 010... 1)

On request,

3)

For power cable in accordance with IN, max. ø for threaded connection,

4)

Only with cooling jacket,

7)

Weight of pressure shroud

Information for order placements Wilo-Sub...

Type of motor

Art no.

Art. no. for cooling jacket pipe for vertical installation (B)

for horizontal installation (D)

X

1)

1)

@ TWI 010.160-07-A

NU 701-2/93

TWI 010.160-07-A

NU 811-2/90

X

1)

TWI 010.160-08-A

NU 701-2/110

X

1)

TWI 010.160-08-A

NU 811-2/95

X

1)

TWI 010.160-09-A

NU 701-2/110

X

1)

1)

1)

TWI 010.160-09-A

NU 811-2/95

X

1)

TWI 010.160-10-A

NU 911-2/75

X

1)

1)

X

1)

1) 1) 1)

TWI 010.160-11-A

NU 911-2/75

TWI 010.160-12-A

NU 911-2/90

X

1)

TWI 010.160-13-A

NU 911-2/90

X

1)

X

1)

TWI 010.160-14-A

NU 911-2/100

Untreated water removal

@= ready for delivery, L = stock article, C = order-specific production approx. 2 weeks, K = order-specific production approx. 4 weeks, A = delivery time on request

Wilo building services catalogue – 50 Hz – water supply – edition 2011/2012 – subject to change without prior notice

18