Interpump PUMP WW74 L + FLANGE B3B14
Interpump WW74 L is an industrial pump with B3B flange coupling, delivering 8 L/min flow at 70 bar pressure. Operating at 2800 rpm with 1.1 kW power, it suits compact high-pressure hydraulic systems and mobile…
SKU 3G-ITP-02005
Also listed as: WW0074BS000 · WW0074BS 000
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
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Product Description
Interpump WW74 L is an industrial pump with B3B flange coupling, delivering 8 L/min flow at 70 bar pressure. Operating at 2800 rpm with 1.1 kW power, it suits compact high-pressure hydraulic systems and mobile equipment applications.
Frequently Asked Questions
What is the Interpump WW74 L pump used for?
The Interpump WW74 L is an industrial pump designed for compact high-pressure hydraulic systems and mobile equipment. It delivers 8 L/min at 70 bar, operating at 2800 rpm with 1.1 kW power, making it suitable for applications requiring reliable fluid power in tight spaces.
What are the specifications of the Interpump WW74 L pump?
The Interpump WW74 L pump has a flow of 8 L/min (2.11 US GPM), pressure of 70 bar (7 MPa, 1015 psi), rotation speed of 2800 rpm, power of 1.1 kW (1.5 hp), weight of 5.2 kg, and overall dimensions of 177 mm. It includes a B3B14 flange coupling.
Where to buy the Interpump WW74 L pump in Singapore?
You can source the Interpump WW74 L pump through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this industrial pump.
How to install the Interpump WW74 L pump?
Install the Interpump WW74 L pump on a rigid base, align the B3B14 flange coupling, and connect inlet/outlet lines. Use the provided oil seal and packing kits from the Interpump datasheet. Ensure proper lubrication and torque all fasteners to manufacturer specifications.
Used in
Common applications for InterpumpSpare Parts & Repair Kits
Official WW74 parts list — 97 parts, 30 available in catalog

Repair Kits — Order These for Routine Maintenance
Individual Components
Need multiple parts? Request a bundled quote
30 parts available in our catalog — get a single quote with volume pricing
Official WW74 parts list — Industrial Pumps (Series 51)
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.
