Interpump PUMP WW156 L+ FL.B3B14 (EUR.)
Interpump WW156 L+ is a 5.5 hp industrial pump delivering 15 L/min at 150 bar, designed for high-pressure hydraulic applications. Operating at 2800 rpm with compact dimensions of 225 mm, it suits mobile and…
SKU 3G-ITP-02100
Also listed as: WW0156BS000 · WW0156BS 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 WW156 L+ is a 5.5 hp industrial pump delivering 15 L/min at 150 bar, designed for high-pressure hydraulic applications. Operating at 2800 rpm with compact dimensions of 225 mm, it suits mobile and stationary systems requiring reliable pressure performance.
Frequently Asked Questions
What is the Interpump WW156 L+ pump used for?
The Interpump WW156 L+ is a 5.5 hp industrial pump designed for high-pressure hydraulic applications. It delivers 15 L/min at 150 bar and operates at 2800 rpm, making it suitable for mobile and stationary systems that require reliable pressure performance.
What are the specifications of the Interpump WW156 L+?
The Interpump WW156 L+ delivers 15 L/min at 150 bar (2175 psi) and 2800 rpm. It has a power rating of 5.5 hp (4.04 kW), weighs 7.9 kg, and measures 225x223x142.5 mm. The pump features a hollow shaft (key) Ø28 version B and is built by Interpump Group S.P.A.
Where to buy the Interpump WW156 L+ in Singapore?
You can source the Interpump WW156 L+ from 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this high-pressure industrial pump.
How to maintain the Interpump WW156 L+ pump?
Regular maintenance of the Interpump WW156 L+ includes checking and replacing the oil seal (D.20x30x5), packing (D.15x25x5/3.1), and O-rings as per the parts list. Ensure the oil level is correct using the dip-stick and inspect the ball bearing (6305 SKF) for wear. Always follow Interpump’s service guidelines.
Used in
Common applications for InterpumpSpare Parts & Repair Kits
Official WW156 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 WW156 parts list — Industrial Pumps (Series 44)
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.
