Interpump PUMP WW961 R+P.E.FL.+ VALVE
The Interpump PUMP WW961 R+P.E.FL.+ VALVE is a 4.77 kW industrial pump delivering 15 L/min at 172 bar (17.2 MPa / 2500 psi), rated for 3400 rpm operation. Weighing 8.7 kg with overall dimensions of 225 mm, this…
SKU 3G-ITP-02235
Also listed as: WW0961CV000 · WW0961CV 000
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
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Product Description
The Interpump PUMP WW961 R+P.E.FL.+ VALVE is a 4.77 kW industrial pump delivering 15 L/min at 172 bar (17.2 MPa / 2500 psi), rated for 3400 rpm operation. Weighing 8.7 kg with overall dimensions of 225 mm, this compact unit integrates pump and valve functionality, serving high-pressure applications across Singapore's manufacturing, food processing, and water treatment sectors. 3G Electric provides full DDP support and authorised distribution throughout Southeast Asia.
Frequently Asked Questions
What is the Interpump WW961 pump used for?
The Interpump WW961 is a high-pressure industrial pump delivering 15 L/min at 172 bar (2500 psi). It is used in Singapore's manufacturing, food processing, and water treatment sectors for cleaning, pressure washing, and fluid transfer applications where compact pump-and-valve integration is required.
What are the specifications of the Interpump WW961 pump?
The Interpump WW961 pump delivers 15 L/min at 172 bar (17.2 MPa / 2500 psi) with a power rating of 4.77 kW (6.5 hp) at 3400 rpm. It weighs 8.7 kg and has overall dimensions of 225 mm. The pump integrates a valve and is available with male or hollow shaft options.
Where to buy the Interpump WW961 pump in Singapore?
3G Electric is an authorised distributor of Interpump pumps in Singapore. We handle full DDP logistics, customs clearance, and local delivery for the WW961. Contact our team for pricing and lead time on this high-pressure industrial pump.
How to maintain the Interpump WW961 pump?
Regular maintenance of the Interpump WW961 includes checking and replacing the oil seal (D.20x30x5), packing (D.15), and O-rings as per the manufacturer's service intervals. Use only genuine Interpump spare parts such as KIT130 (seal piston) and KIT123 (intake/delivery valve) to ensure reliable operation at 172 bar.
Used in
Common applications for InterpumpSpare Parts & Repair Kits
Official WW961 parts list — 230 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 WW961 parts list — Industrial Pumps (Series 47)
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.
