Interpump PUMP W956 R W/VALVE NO INJ. K-UNLOADER M22
The Interpump W956 R is an industrial pump with integral K-unloader valve, delivering 13.6 L/min at 145 bar for high-pressure applications. Operating at 1750 rpm with 3.67 kW power input, it serves hydraulic systems…
SKU 3G-ITP-01587
Also listed as: W00956N050 · W00956N 050
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 W956 R is an industrial pump with integral K-unloader valve, delivering 13.6 L/min at 145 bar for high-pressure applications. Operating at 1750 rpm with 3.67 kW power input, it serves hydraulic systems requiring compact, reliable pressure management.
Frequently Asked Questions
Where can I buy the Interpump W956 R pump worldwide?
3G Electric is an authorised distributor of Interpump pumps. We source and ship the W956 R globally, handling logistics and customs clearance. Contact us for availability and lead times on order.
What is the lead time and shipping for the Interpump W00956N-050?
Lead times depend on current stock and origin. 3G Electric manages worldwide delivery through established logistics partners. Request a quote for your specific timeline and destination.
What flow rate and pressure does the Interpump W956 R deliver?
The W956 R delivers 13.6 L/min (3.6 US gpm) at 145 bar (2100 psi, 14.5 MPa) operating at 1750 rpm with 3.67 kW input power. It suits compact hydraulic systems requiring integrated pressure control.
Used in
Common applications for InterpumpSpare Parts & Repair Kits
Official W956 parts list — 228 parts, 61 available in catalog

Repair Kits — Order These for Routine Maintenance
Individual Components
Need multiple parts? Request a bundled quote
61 parts available in our catalog — get a single quote with volume pricing
Official W956 parts list — Industrial Pumps (Series 44)
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.
