Interpump PUMP WW74 R BRASS
The Interpump WW74 R is a brass industrial pump delivering 8 L/min at 70 bar, powered by a 1.5 hp motor running at 2800 rpm. Suitable for general industrial fluid transfer and pressure applications requiring compact…
SKU 3G-ITP-02008
Also listed as: WW0074O000 · WW0074O 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 WW74 R is a brass industrial pump delivering 8 L/min at 70 bar, powered by a 1.5 hp motor running at 2800 rpm. Suitable for general industrial fluid transfer and pressure applications requiring compact, reliable performance.
Frequently Asked Questions
What is the Interpump WW74 R brass pump used for?
The Interpump WW74 R is a brass industrial pump designed for general fluid transfer and pressure applications. It delivers 8 L/min at 70 bar, making it suitable for tasks like pressure washing, irrigation, and industrial cleaning where compact, reliable performance is needed.
What are the specifications of the Interpump WW74 R pump?
The Interpump WW74 R pump has a flow rate of 8 L/min (2.11 US GPM), a maximum pressure of 70 bar (1015 psi), and is powered by a 1.5 hp (1.1 kW) motor running at 2800 rpm. It weighs 5.2 kg and has overall dimensions of 177 mm (L x l x h).
Where to buy the Interpump WW74 R pump in Singapore?
You can source the Interpump WW74 R pump through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this brass industrial pump.
How to maintain the Interpump WW74 R pump?
Regular maintenance includes checking oil level via the dipstick, inspecting seals and packing (e.g., KIT277 seal kit), and ensuring the oil seal and O-rings are in good condition. Refer to the Interpump manual for detailed service intervals and replacement parts.
Used in
Common applications for InterpumpSpare Parts & Repair Kits
Official WW74 parts list — 97 parts, 30 available in catalog

Repair Kits — Order These for Routine Maintenance
Individual Components
Need multiple parts? Request a bundled quote
30 parts available in our catalog — get a single quote with volume pricing
Official WW74 parts list — Industrial Pumps (Series 51)
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.
