Interpump PUMP WS251 L U.S.
The Interpump WS251 L is an industrial pump delivering 15 L/min at 250 bar, powered by a 7.35 kW motor running at 1450 rpm. Weighing 14.5 kg, it suits high-pressure hydraulic and industrial applications requiring…
SKU 3G-ITP-01948
Also listed as: WS0251S0U000 · WS0251S0U 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 WS251 L is an industrial pump delivering 15 L/min at 250 bar, powered by a 7.35 kW motor running at 1450 rpm. Weighing 14.5 kg, it suits high-pressure hydraulic and industrial applications requiring reliable, compact performance.
Frequently Asked Questions
Where can I buy the Interpump WS251 L pump worldwide?
Order the Interpump WS251 L from 3G Electric, an authorised distributor. We handle logistics, customs clearance, and delivery globally. Lead time on request — contact our team for availability and shipping details.
What is the flow rate and pressure rating of the WS251 L?
The Interpump WS251 L delivers 15 L/min (3.96 US gpm) at 250 bar (25 MPa, 3625 psi). It runs at 1450 rpm with a 7.35 kW motor, ideal for high-pressure industrial and hydraulic applications.
What are the physical dimensions and weight of this pump?
The WS251 L weighs 14.5 kg and measures 317.5 mm in length. Its compact footprint makes it suitable for space-constrained industrial installations while maintaining reliable high-pressure performance.
Used in
Common applications for InterpumpSpare Parts & Repair Kits
Official WS251 parts list — 128 parts, 62 available in catalog

Repair Kits — Order These for Routine Maintenance
Individual Components
Need multiple parts? Request a bundled quote
62 parts available in our catalog — get a single quote with volume pricing
Official WS251 parts list — Industrial Pumps (Series 53 E1)
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.
