Interpump PUMP WW55 R B3B14 W/VALVE
The Interpump WW55 is a compact industrial pump delivering 8 L/min at 50 bar, rated for 0.73 kW and 2,800 rpm operation. Its 5.2 kg weight and integrated valve design suit mobile hydraulic systems and pressure-fed…
SKU 3G-ITP-01987
Also listed as: WW0055BV000 · WW0055BV 000
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.
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Product Description
The Interpump WW55 is a compact industrial pump delivering 8 L/min at 50 bar, rated for 0.73 kW and 2,800 rpm operation. Its 5.2 kg weight and integrated valve design suit mobile hydraulic systems and pressure-fed applications requiring reliable, space-efficient performance.
Frequently Asked Questions
Where can I buy the Interpump WW55 pump worldwide?
3G Electric is an authorized Interpump distributor. We source and ship the WW55 globally, handling all logistics and customs clearance. Lead time on request — contact our team for availability and delivery options to your location.
What are the flow and pressure ratings of the Interpump WW55?
The WW55 delivers 8 L/min (2.11 US GPM) at a maximum pressure of 50 bar (5 MPa / 725 PSI). Operating speed is 2,800 rpm with 0.73 kW power consumption.
Is the Interpump WW55 suitable for mobile hydraulic systems?
Yes. The WW55's compact design (177 mm length), low weight (5.2 kg), and integrated valve make it ideal for mobile and pressure-fed hydraulic applications requiring space-efficient, reliable performance in confined installations.
Used in
Common applications for InterpumpSpare Parts & Repair Kits
Official WW55 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 WW55 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.
