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
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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 are the flow and pressure specifications of the WW74 L pump?
The Interpump WW74 L delivers 8 L/min (2.11 US gpm) flow at 70 bar (7 MPa / 1015 psi) maximum pressure. It operates at 2800 rpm with 1.1 kW (1.5 hp) power input, ideal for compact hydraulic systems.
Is the Interpump WW74 L suitable for mobile equipment applications?
Yes. The WW74 L with B3B14 flange is designed for mobile hydraulic systems and compact high-pressure applications. Its 5.2 kg weight and 177 mm overall length make it ideal for space-constrained installations in mobile and industrial equipment.
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.
