Interpump PUMP WW186 R B3B14 W/VALVE NO INJECTOR
The Interpump WW186 is an industrial pump delivering 13 L/min at 180 bar, rated 5.5 hp, designed for high-pressure applications requiring robust fluid transfer and system integration without injector functionality.
SKU 3G-ITP-02132
Also listed as: WW0186BN000 · WW0186BN 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 WW186 is an industrial pump delivering 13 L/min at 180 bar, rated 5.5 hp, designed for high-pressure applications requiring robust fluid transfer and system integration without injector functionality.
Frequently Asked Questions
What is the Interpump WW186 pump used for?
The Interpump WW186 is an industrial pump used for high-pressure fluid transfer and system integration in applications such as pressure washing, water jetting, and industrial cleaning. It delivers 13 L/min at 180 bar and is rated at 5.5 hp, making it suitable for robust, continuous-duty operations.
What are the specifications of the Interpump WW186 pump?
The Interpump WW186 pump has a flow rate of 13 L/min (3.43 US GPM), a maximum pressure of 180 bar (18 MPa, 2610 psi), and a rotation regime of 2800 rpm. It is powered by 5.5 hp (4.04 kW), weighs 7.9 kg, and measures 225x223x142.5 mm. The pump head is available with VH or VK integrated valve options.
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 this pump from Interpump Group and handle logistics, customs clearance, and delivery to your facility in Singapore. Contact us for availability and lead time.
How to install the Interpump WW186 pump?
Install the Interpump WW186 pump on a stable, level surface using the pump foot and M8 screws. Ensure the male or hollow shaft (keyed Ø28 for version B) aligns correctly with the drive coupling. Use the provided oil seal and O-rings to prevent leaks, and fill the crankcase with the recommended oil via the dipstick plug.
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.
