InterpumpPumps & Compressors

Interpump PUMP SW1B1512 DX

SKU 3G-ITP-00947

Also listed as: SW1B1512000 · SW1B1512 000

Brand

Interpump

Item

PUMP SW1B1512 DX

Local availability & support — Singapore

Local office: 20 Woodlands Link #09-05, Singapore 738733
Phone: +65 8878 8355
Delivery: Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment: Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to: Singapore

Technical Specifications

Interpump

Flow Rate

12 L/min

Pressure

150 bar

Power

3.44 kW

Speed

1450 RPM

Weight

6 kg

Dimensions

200.5 mm

Power

4.7 HP

Flow (US)

3.17 GPM

Pressure

15 MPa

Pressure

2175 PSI

Datasheet Content

SN71170




TECHNICAL INFORMATION
Flow (L/min)                        170
Flow (US Gpm)                       45
Rotation regime (rpm)               900
Pressure (MPa)                      11
Pressure (bar)                      110
Pressure (psi)                      1600
Power (hp)                          49
Power (kW)                          36
Overall dimensions L x l x h (mm)   526x367x252,5
Weight (kg)                         68




SN71170                                             3/21/2026   Page 1 - 26
Copyright INTERPUMP GROUP S.P.A
SN71170

     Documents

Male shaft (key) - GAS

Male shaft (key) - GAS - Flushing

Male shaft (key) - NPT

Gearbox with male shaft (key) - GAS - 1800 rpm - R=1,5

Gearbox with male shaft (key) - GAS - 2200 rpm - R=1,83

Hollow shaft (spline) + SAE B flange - GAS




SN71170                                                   3/21/2026   Page 2 - 26
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key) - GAS




SN71170                               3/21/2026   Page 3 - 26
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key) - GAS

Pos.      Code          Description                  Qty Notes
KIT2155   34215501                                   1
KIT2154   34215401                                   1
KIT2135   34213501                                   1
KIT2044   34204401                                   1
KIT2033   34203301                                   1
KIT2013   34201301                                   1
KIT2012   34201201                                   1
65        71050866                                   3
64        90911000                                   3
63        90924000                                   3
63        90922200      UPPER HALF CONROD BUSHING 3
                        +0.5 (BIG END) S.70

63        90922100      UPPER HALF CONROD BUSHING 3
                        +0.25 (BIG END) S.70

62        90924300                                   3
62        90922500      LOWER HALF CONROD BUSHING 3
                        +0.50 (BIG END) S.70

62        90922400      LOWER HALF CONROD BUSHING 3
                        +0.25 (BIG END) S.70

61        71225951      PLUG CAP                     3
60        71225851                                   6
58        71223074      STAFFA DI SOLLEVAMENTO       1
57        99426600      VITE TE M12X25-UNI5739 ZINC. 1


56        71030701                                   3
55        90352800      O-RING D. 29.00x1.50 NBR 70SH 3


54        99199400                                   6
53        94754000      SPRING D.24.7X27             3
52        36713601                                   3
51        36713701                                   3
50        90524000                                   6
49        36204156                                   6
48        36208502      SPHERICAL VALVE COMPLETE     6
47        36208651      INNER VALVE GUIDE            6
46        94755000                                   3
45        36204505      VALVE CAGE SS (71 SERIES)    6


44        90388900                                   12
43        90525000                                   6
42        71223766                                   6




SN71170                                                          3/21/2026   Page 4 - 26
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key) - GAS

Pos.   Code             Description                Qty Notes

41     71210136                                    2
40     99429500         SCREW M12X35 UNI5931 12.31 14
                        DACR.
39     99448200                                    8
38     71121236                                    1
35     90246000                                    3
34     90389100                                    3
33     71223966                                    3
32     90245000                                    3
31     71224066                                    3
30     90079700                                    3
29     71223856                                    3
28     90367100                                    3
27     71040509                                    3
26     96714000                                    3
25     90167800                                    3
24     97743000                                    3
23     71050715                                    3
22     90060600                                    1
21     71606601                                    3
20     90170000                                    1
19     71150022                                    1
18     91500000                                    1
17     71020035                                    1
16     99313800                                    6
15     98206000                                    4
14     90400000                                    1
13     71160022                                    1
12     98212000                                    1
11     98218700                                    1
11     98218100                                    3
10     90384100         O-RING 17,12X2,62 (3068)   6
9      99186700         SCREW M 6x18 UNI 5931      20
8      71150122                                    1
7      90387700         O-RING 39,34X2,62 (3156)   1
6      70211801         OIL SIGHT GLASS            1
5      90075600         CIRCLIP D.45 (ZJ45)        1
4      70220381         SHIM 0.25 MM.              1
4      70220081         SHIM 0.1 MM.               1
3      90391800                                    2
2      91859000                                    2




SN71170                                                        3/21/2026   Page 5 - 26
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key) - GAS

Pos.   Code             Description   Qty Notes

1      71010022                       1




SN71170                                           3/21/2026   Page 6 - 26
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key) - GAS - Flushing




SN71170                                          3/21/2026   Page 7 - 26
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key) - GAS - Flushing

Pos.      Code          Description                  Qty Notes
KIT2155   34215501                                   1
KIT2154   34215401                                   1
KIT2135   34213501                                   1
KIT2044   34204401                                   1
KIT2033   34203301                                   1
KIT2013   34201301                                   1
KIT2012   34201201                                   1
65        71050866                                   3
64        90911000                                   3
63        90924000                                   3
63        90922200      UPPER HALF CONROD BUSHING 3
                        +0.5 (BIG END) S.70

63        90922100      UPPER HALF CONROD BUSHING 3
                        +0.25 (BIG END) S.70

62        90924300                                   3
62        90922500      LOWER HALF CONROD BUSHING 3
                        +0.50 (BIG END) S.70

62        90922400      LOWER HALF CONROD BUSHING 3
                        +0.25 (BIG END) S.70

61        71225951      PLUG CAP                     3
60        71225851                                   6
58        71223074      STAFFA DI SOLLEVAMENTO       1
57        99426600      VITE TE M12X25-UNI5739 ZINC. 1


56        71030701                                   3
55        90352800      O-RING D. 29.00x1.50 NBR 70SH 3


54        99199400                                   6
53        94754000      SPRING D.24.7X27             3
52        36713601                                   3
51        36713701                                   3
50        90524000                                   6
49        36204156                                   6
48        36208502      SPHERICAL VALVE COMPLETE     6
47        36208651      INNER VALVE GUIDE            6
46        94755000                                   3
45        36204505      VALVE CAGE SS (71 SERIES)    6


44        90388900                                   12
43        90525000                                   6
42        71223766                                   6




SN71170                                                          3/21/2026   Page 8 - 26
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key) - GAS - Flushing

Pos.   Code             Description                Qty Notes

41     71210136                                    2
40     99429500         SCREW M12X35 UNI5931 12.31 14
                        DACR.
39     99448200                                    8
38     71127436                                    1
35     90246000                                    3
34     90389100                                    3
33     71223966                                    3
32     90245000                                    3
31     71224066                                    3
30     90079700                                    3
29     71223856                                    3
28     90367100                                    3
27     71040509                                    3
26     96714000                                    3
25     90167800                                    3
24     97743000                                    3
23     71050715                                    3
22     90060600                                    1
21     71606601                                    3
20     90170000                                    1
19     71150022                                    1
18     91500000                                    1
17     71020035                                    1
16     99313800                                    6
15     98206000                                    4
14     90400000                                    1
13     71160022                                    1
12     98212000                                    1
11     98218700                                    1
11     98218100                                    3
10     90384100         O-RING 17,12X2,62 (3068)   6
9      99186700         SCREW M 6x18 UNI 5931      20
8      71150122                                    1
7      90387700         O-RING 39,34X2,62 (3156)   1
6      70211801         OIL SIGHT GLASS            1
5      90075600         CIRCLIP D.45 (ZJ45)        1
4      70220381         SHIM 0.25 MM.              1
4      70220081         SHIM 0.1 MM.               1
3      90391800                                    2
2      91859000                                    2




SN71170                                                        3/21/2026   Page 9 - 26
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key) - GAS - Flushing

Pos.   Code             Description       Qty Notes

1      71010022                           1




SN71170                                               3/21/2026   Page 10 - 26
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key) - NPT




SN71170                               3/21/2026   Page 11 - 26
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key) - NPT

Pos.      Code          Description                  Qty Notes
KIT2155   34215501                                   1
KIT2154   34215401                                   1
KIT2135   34213501                                   1
KIT2044   34204401                                   1
KIT2033   34203301                                   1
KIT2013   34201301                                   1
KIT2012   34201201                                   1
68        98209800                                   1
65        71050866                                   3
64        90911000                                   3
63        90924000                                   3
63        90922200      UPPER HALF CONROD BUSHING 3
                        +0.5 (BIG END) S.70

63…

Technical Documents

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Technical Data Sheet

PDF Document

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Interpump Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Interpump PUMP SW1B1512 DX is a 3.44 kW industrial pump delivering 12 L/min at 150 bar operating pressure. Built for heavy-duty applications across Singapore and Southeast Asia, this compact unit weighs 6 kg and operates at 1450 rpm, making it suitable for high-pressure industrial systems. 3G Electric supplies this Interpump model with full DDP logistics support to the region.

Frequently Asked Questions

What is the Interpump PUMP SW1B1512 DX used for?

The Interpump PUMP SW1B1512 DX is a 3.44 kW industrial pump used for high-pressure applications such as pressure washing, water jetting, and industrial cleaning systems. It delivers 12 L/min at 150 bar, making it suitable for heavy-duty operations in Singapore and Southeast Asia.

What are the specifications of the Interpump PUMP SW1B1512 DX?

The Interpump PUMP SW1B1512 DX has a power rating of 3.44 kW (4.7 hp), delivers 12 L/min flow at 150 bar pressure, operates at 1450 rpm, weighs 6 kg, and has overall dimensions of 200.5 mm. It is a compact, high-pressure pump built for industrial use.

Where to buy the Interpump PUMP SW1B1512 DX in Singapore?

You can order the Interpump PUMP SW1B1512 DX from 3G Electric, a trusted industrial equipment supplier serving Singapore. We handle full logistics, customs clearance, and delivery to your site, ensuring a seamless procurement process for this high-pressure pump.

How to install the Interpump PUMP SW1B1512 DX?

Install the Interpump PUMP SW1B1512 DX on a stable, level surface and align it with the drive system per the manufacturer's manual. Ensure proper inlet filtration and use recommended hydraulic oil. For detailed steps, consult the Interpump datasheet or contact 3G Electric for guidance.

Used in

Common applications for Interpump

Shipyard hull cleaning and surface prep — HT100 and W951 paired with dual-lance guns for dockyard service

Petrochemical heat-exchanger descaling — WS-series stainless pumps for neutral-pH cleaning chemistry

Outdoor HVAC condenser mist cooling — ZP180 pumps on rooftop chiller decks

Textile fibre-finishing — W170 and W270 for mist-jet application across drying lines

Municipal water treatment — W951 motor pumps for high-pressure disinfection chemical injection

Interpump Products

3G Electric supplies Interpump pumps & compressors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all Interpump products →Contact our engineers →