Interpump PUMP W3521 R WITHOUT FEET
Interpump W3521 R is a 20 hp industrial pump delivering 21 L/min at 350 bar, designed for high-pressure hydraulic applications. Operating at 1450 rpm with compact dimensions of 351.5 mm length, it suits mobile and…
SKU 3G-ITP-01724
Also listed as: W03521100 · W03521 100
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 W3521 R is a 20 hp industrial pump delivering 21 L/min at 350 bar, designed for high-pressure hydraulic applications. Operating at 1450 rpm with compact dimensions of 351.5 mm length, it suits mobile and stationary systems requiring sustained pressure performance.
Frequently Asked Questions
What is the Interpump W3521 R pump used for?
The Interpump W3521 R is a 20 hp industrial pump designed for high-pressure hydraulic applications. It delivers 21 L/min at 350 bar, making it suitable for mobile and stationary systems that require sustained pressure performance, such as hydraulic power units and industrial cleaning equipment.
What are the specifications of the Interpump W3521 R pump?
The Interpump W3521 R pump operates at 1450 rpm, delivers 21 L/min flow at 350 bar pressure, and has a power rating of 20 hp (14.7 kW). It weighs 19.5 kg and has overall dimensions of 351.5 mm length. The pump is designed for high-pressure hydraulic applications.
Where to buy the Interpump W3521 R pump in Singapore?
You can source the Interpump W3521 R pump through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact our team for pricing and lead time on this industrial pump.
How to install the Interpump W3521 R pump?
Install the Interpump W3521 R pump on a rigid, level base using the pump feet (part 47200074). Align the shaft coupling carefully to avoid misalignment. Use the provided key (part 91489200) for the male shaft. Fill the crankcase with recommended oil to the sight glass level before operation.
Used in
Common applications for InterpumpSpare Parts & Repair Kits
Official W3521 parts list — 276 parts, 54 available in catalog
Repair Kits — Order These for Routine Maintenance
Individual Components
Need multiple parts? Request a bundled quote
54 parts available in our catalog — get a single quote with volume pricing
Official W3521 parts list — Industrial Pumps (66 Series)
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.
