Interpump PUMP WS251 DX U.S. CON KIT PIEDI
The Interpump WS251 DX is a compact industrial pump delivering 15 L/min at 250 bar, powered by a 7.35 kW motor running at 1450 rpm. Weighing just 14.5 kg, it suits high-pressure applications requiring reliable…
SKU 3G-ITP-01944
Also listed as: WS025100U099 · WS025100U 099
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
Need installation or engineering help?
Ask a question
Product Description
The Interpump WS251 DX is a compact industrial pump delivering 15 L/min at 250 bar, powered by a 7.35 kW motor running at 1450 rpm. Weighing just 14.5 kg, it suits high-pressure applications requiring reliable, space-efficient fluid transfer.
Frequently Asked Questions
What is the Interpump WS251 DX pump used for?
The Interpump WS251 DX is a compact industrial pump designed for high-pressure fluid transfer up to 250 bar. It is commonly used in pressure washing, water jetting, and industrial cleaning systems where reliable, space-efficient performance is required.
What are the specifications of the Interpump WS251 DX pump?
The Interpump WS251 DX delivers 15 L/min at 250 bar, powered by a 7.35 kW motor at 1450 rpm. It weighs 14.5 kg and has overall dimensions of 317.5 x 236 x 180 mm. The pump features a male shaft with key and is built for continuous-duty industrial applications.
Where to buy the Interpump WS251 DX pump in Singapore?
3G Electric supplies the Interpump WS251 DX pump to Singapore. We handle logistics, customs clearance, and local delivery, ensuring your order arrives safely. Contact our team for pricing and lead time on this high-pressure industrial pump.
How to maintain the Interpump WS251 DX pump?
Regular maintenance of the Interpump WS251 DX includes checking oil level via the sight glass, inspecting seals and packing kits (e.g., KIT69 packing D.20 w/restop), and replacing worn piston bolts or oil seals as needed. Always follow Interpump's service intervals for optimal 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
