Interpump PUMP WW186 L VALVE NO CHIMJET
Interpump WW186 is a 5.5 hp industrial pump delivering 13 L/min at 180 bar, rated for 2800 rpm operation. Weighing 7.9 kg with compact 225 mm length, it suits high-pressure hydraulic and fluid transfer applications…
SKU 3G-ITP-02137
Also listed as: WW0186SN000 · WW0186SN 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
Interpump WW186 is a 5.5 hp industrial pump delivering 13 L/min at 180 bar, rated for 2800 rpm operation. Weighing 7.9 kg with compact 225 mm length, it suits high-pressure hydraulic and fluid transfer applications requiring reliable, space-efficient performance.
Frequently Asked Questions
What is the Interpump WW186 pump used for?
The Interpump WW186 is an industrial pump used for high-pressure hydraulic and fluid transfer applications. It delivers 13 L/min at 180 bar and is rated for 2800 rpm, making it suitable for pressure washing, water jetting, and industrial cleaning systems where reliable, space-efficient performance is required.
What are the specifications of the Interpump WW186 pump?
The Interpump WW186 pump has a power rating of 5.5 hp (4.04 kW), delivers 13 L/min (3.43 US GPM) at 180 bar (18 MPa, 2610 psi), and operates at 2800 rpm. It weighs 7.9 kg with overall dimensions of 225 mm x 223 mm x 142.5 mm. The pump features a male shaft with key and is manufactured by Interpump Group S.P.A.
Where to buy the Interpump WW186 pump in Singapore?
You can order the Interpump WW186 pump from 3G Electric, an industrial equipment supplier serving Singapore. We source and deliver this pump, handling logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this model.
How to maintain the Interpump WW186 pump?
Regular maintenance of the Interpump WW186 includes checking and replacing the oil seal (D.20x30x5), packing (D.15x25x5/3.1), and O-rings as per the manufacturer's parts list. Ensure the pump operates at the rated 2800 rpm and use recommended oil. Always consult the Interpump Group S.P.A. manual for detailed service intervals.
Used in
Common applications for InterpumpSpare Parts & Repair Kits
Official WW186 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 WW186 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.
