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Interpump PUMP WW75 R BRASS+FL. B3B14 - Pumps & Compressors
InterpumpPumps & Compressors

Interpump PUMP WW75 R BRASS+FL. B3B14

Interpump WW75 R is a compact industrial pump delivering 11 L/min at 70 bar, rated for 1.47 kW and 2800 rpm. Its brass construction suits demanding industrial applications requiring reliable pressure delivery in…

SKU 3G-ITP-02015

Brand
Interpump
Item
PUMP WW75 R BRASS+FL. B3B14
Part Number
B3B14
Category
Pumps & Compressors
UNSPSC
40151527 — Plunger pumps
Available to Order
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EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Interpump
Flow Rate
11 L/min
Pressure
70 bar
Power
1.47 kW
Speed
2800 RPM
Weight
5.2 kg
Dimensions
177 mm
Manufacturer Part Number
B3B14
Power
2 HP
Flow (US)
2.9 GPM
Pressure
7 MPa
Pressure
1015 PSI

Technical Documents

(1)
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Interpump Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Interpump WW75 R is a compact industrial pump delivering 11 L/min at 70 bar, rated for 1.47 kW and 2800 rpm. Its brass construction suits demanding industrial applications requiring reliable pressure delivery in confined spaces.

Frequently Asked Questions

What is the flow rate and pressure rating of the Interpump WW75 R?

The WW75 R delivers 11 L/min (2.9 US GPM) at 70 bar (7 MPa, 1015 psi). Rated 1.47 kW at 2800 rpm with brass construction for durability.

Is the Interpump WW75 R suitable for confined spaces?

Yes. The WW75 R is compact at 177 mm length, weighs 5.2 kg, and fits demanding industrial applications requiring reliable pressure delivery in tight installations.

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

Spare Parts & Repair Kits

Official WW75 parts list — 177 parts, 64 available in catalog

Official Parts List
WW75 — Male shaft (key) exploded diagram

Repair Kits — Order These for Routine Maintenance

KIT269
KIT 269 INTAKE/DELIVERY VALVES
34026901×1Available
View
KIT270
KIT 270 VALVE PLUGS 58 SERIES
34027001×1Available
View
KIT271
View
KIT273
KIT 273 PACKING D.15 58 SERIES
34027301×1Available
View

Individual Components

PosCodeDescriptionQty
1
View
2
VALVE CAGE
36202551×3Available
View
3
SPRING D. 9,4X14,8
94737600×3Available
View
4
VALVE PLATE
36200176×3Available
View
5
VALVE SEAT
36200366×3Available
View
6
O-RING 17,12X2,62 (3068)
90384100×3Available
View
7
INTAKE/DELIVERY VALVE
36711501×3Available
View
8
O-RING 20,29X2,62(3081)
90384700×3Available
View
9
VALVE CAP M24X1,5X17
98222600×3Available
10
SCREW M05X55 SPEC. A2-70
99169000×3Available
View
12
PISTON D.15X42
58040109×3Available
View
13
O-RING D. 12X2 (120-20)
90367400×3Available
View
14
VALVE SEAT
36211366×3Available
View
15
SPHERICAL VALVE
36211276×3Available
View
16
SPRING D.6.2x10.5 S.S.
94733300×3Available
View
17
VALVE CAGE
36211151×3Available
View
18
OUTLET VALVE
36719301×3Available
View
19
O-RING 15,60X1,78 (2062)
90359300×3Available
View
20
VALVE CAP M18X1,5X10
98213700×3Available
View

Need multiple parts? Request a bundled quote

64 parts available in our catalog — get a single quote with volume pricing

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✓ Genuine manufacturer parts✓ Expert technical support✓ EXW Singapore — collect or forward from our office

Official WW75 parts list — Industrial Pumps (Series 51)

Not sure this is the right part? Photo-identify it→

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.

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PUMP WW75 R + FLANGE B3B14
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