We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
Interpump PUMP WW74 R B3B14 W/VALVE - Pumps & Compressors
InterpumpPumps & Compressors

Interpump PUMP WW74 R B3B14 W/VALVE

The Interpump WW74 is an industrial pump with integrated valve, delivering 8 L/min at 70 bar for medium-duty hydraulic applications. Operating at 2800 rpm with 1.1 kW power, it suits compact system integration.

SKU 3G-ITP-02007

Also listed as: WW0074BV000 · WW0074BV 000

Brand
Interpump
Item
PUMP WW74 R B3B14 W/VALVE
Part Number
WW0074BV-000
Category
Pumps & Compressors
UNSPSC
40151527 — Plunger pumps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Authorized Distributor
Direct from OEM
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Interpump
Flow Rate
8 L/min
Pressure
70 bar
Power
1.1 kW
Speed
2800 RPM
Weight
5.2 kg
Dimensions
177 mm
Manufacturer Part Number
WW0074BV-000
Power
1.5 HP
Flow (US)
2.11 GPM
Pressure
7 MPa
Pressure
1015 PSI

Technical Documents

(1)
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The Interpump WW74 is an industrial pump with integrated valve, delivering 8 L/min at 70 bar for medium-duty hydraulic applications. Operating at 2800 rpm with 1.1 kW power, it suits compact system integration.

Frequently Asked Questions

Where can I buy the Interpump WW74 pump worldwide?

Order the Interpump WW74 from 3G Electric, an authorized distributor. We handle worldwide delivery, logistics, and customs clearance for this 8 L/min, 70 bar industrial pump.

What is the lead time for the Interpump WW74 with valve?

Lead time on request. Contact 3G Electric with your specification (WW0074BV-000) and delivery location. We coordinate sourcing and worldwide logistics for compact hydraulic systems.

What applications suit the Interpump WW74 pump?

The WW74 delivers 8 L/min at 70 bar (1.1 kW, 2800 rpm) for medium-duty hydraulic applications requiring compact integration. Its integrated valve simplifies system assembly in industrial equipment.

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 WW74 parts list — 97 parts, 30 available in catalog

Official Parts List
WW74 — Male shaft (key) - GAS exploded diagram

Repair Kits — Order These for Routine Maintenance

KIT1
KIT 1 INTAKE/DELIVERY VALVE
34000101×1Available
View

Individual Components

PosCodeDescriptionQty
1
SCREW M 6x18 UNI 5931 WW74
99186700×4Available
View
2
OIL DIP-STICK G3/8X51
98210300×1Available
View
3
PLUG G1/4X9
98204100×1Available
View
5
O-RING 20,29X2,62(3081)
90384700×6Available
View
7
WASHER D. 8
44211570×3Available
View
8
NUT M8X13X5
92221600×3Available
View
9
O-RING D. 5,28X1,78 (2021)
90357300×3Available
View
10
ANTI-EXTRUSION RING
90502200×3Available
View
14
SCREW M 6x12 UNI 5739 WW74
99180700×4Available
View
15
PLUG G3/8x13 TE22
98210050×1Available
View
17
CIRCLIP D. 25 UNI 7435
90063500×1Available
View
19
OIL SEAL D.25X62X10
90164100×1Available
20
CRANKCASE COVER
50150074×1Available
View
22
PLUG G3/8X13
98210000×1Available
23
O-RING 25,12X1,78 (2100)
90360400×3Available
View
24
O-RING 15,08X2,62 (119)
90383500×3Available
View
25
HEAD RING D. 15
51100051×3Available
View
26
PACKING D. 15X25X5/3,1
90262000×3Available
View
29
WASHER 6,4X10X0,7
96693800×8Available
View
37
OIL SIGHT GLASS ASSY G3/4
47221301×1Available
View

Need multiple parts? Request a bundled quote

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

Request Bundle Quote
✓ Genuine manufacturer parts✓ Expert technical support✓ Worldwide shipping

Official WW74 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.

You might also need

Pump Accessories →Valves & Regulation →Motors & Drives →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
PUMP WW136 R B3B14 W/VALVE
Interpump
PUMP WW136 R B3B14 W/VALVE
PUMP WW74 L VALVE
Interpump
PUMP WW74 L VALVE
PUMP WW55 R B3B14 W/VALVE
Interpump
PUMP WW55 R B3B14 W/VALVE
PUMP WW95 L B3B14 W/VALVE
Interpump
PUMP WW95 L B3B14 W/VALVE
PUMP WW56 R+FL. B3B14 VALVE
Interpump
PUMP WW56 R+FL. B3B14 VALVE
PUMP WW209 R FL.B3B14 W/VALVE
Interpump
PUMP WW209 R FL.B3B14 W/VALVE

More from Interpump

View all Interpump parts →
PUMP WW186 L VALVE NO CHIMJET W/O RAILS
Interpump
PUMP WW186 L VALVE NO CHIMJET W/O RAILS
PUMP SSU1521
Interpump
PUMP SSU1521
PUMP C3W2015 LEFT VERS. EUROWASH
Interpump
PUMP C3W2015 LEFT VERS. EUROWASH
PUMP E3B1911 R W/VALVE R
Interpump
PUMP E3B1911 R W/VALVE R
PUMP W100100H R HYDR.PACK SAE-B W/GEAR MOTOR 62R
Interpump
PUMP W100100H R HYDR.PACK SAE-B W/GEAR MOTOR 62R
PUMP WS 151 R
Interpump
PUMP WS 151 R
PUMP VHT7095 R
Interpump
PUMP VHT7095 R
PUMP E2B2008 R FL.B3B14 VALVE R
Interpump
PUMP E2B2008 R FL.B3B14 VALVE R

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first