Interpump PUMP W4518 SX
The Interpump W4518 SX is an industrial-duty high-pressure pump delivering 18 L/min at 450 bar, rated 15.44 kW at 1450 rpm. Suited for demanding hydraulic and cleaning applications requiring sustained pressure…
SKU 3G-ITP-01755
Also listed as: W04518S000 · W04518S 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 W4518 SX is an industrial-duty high-pressure pump delivering 18 L/min at 450 bar, rated 15.44 kW at 1450 rpm. Suited for demanding hydraulic and cleaning applications requiring sustained pressure performance.
Frequently Asked Questions
What is the Interpump W4518 SX pump used for?
The Interpump W4518 SX is an industrial high-pressure pump used in demanding hydraulic and cleaning applications that require sustained pressure performance. It delivers 18 L/min at 450 bar, making it suitable for water jetting, pressure washing, and industrial fluid transfer systems in Singapore.
What are the specifications of the Interpump W4518 SX pump?
The Interpump W4518 SX pump delivers 18 L/min at 450 bar (45 MPa, 6525 psi). It is rated at 15.44 kW (21 hp) at 1450 rpm, weighs 19.5 kg, and has overall dimensions of 351.5 x 242.5 x 195.5 mm. The pump features a male shaft (key) design and is built for continuous industrial use.
Where to buy the Interpump W4518 SX pump in Singapore?
3G Electric sources and delivers the Interpump W4518 SX pump to Singapore. We handle logistics, customs clearance, and local delivery, providing technical support for industrial applications. Contact us for pricing and lead time on this high-pressure pump.
How to maintain the Interpump W4518 SX pump?
Regular maintenance of the Interpump W4518 SX includes checking oil seals (e.g., kit 3 oil seal D.30x55x7 and kit 2 oil seal D.22x32x5.5), inspecting intake/delivery valves, and monitoring oil level via the dip-stick. Use genuine Interpump spare parts and follow the manufacturer's service intervals for optimal performance.
Used in
Common applications for InterpumpSpare Parts & Repair Kits
Official W4518 parts list — 94 parts, 47 available in catalog
Repair Kits — Order These for Routine Maintenance
Individual Components
Need multiple parts? Request a bundled quote
47 parts available in our catalog — get a single quote with volume pricing
Official W4518 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.
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Compatible alternatives & equivalents
- Interpump PUMP W204B SX — W00204BS-000
- Interpump PUMP W929 SX — W00929S0U-000
