INTERPUMP W4018 Brass High Pressure Washer Pump 20HP 400Bar 18L/Min 1450Rpm

Description:

The INTERPUMP W4018 is a top-tier Italian high-pressure washer pump engineered for professional car wash centers, detailing workshops, and industrial cleaning operations. Delivering an impressive 400 Bar of pressure and 18 L/min flow rate, it’s designed to handle the toughest cleaning jobs — from deep car detailing to heavy-duty industrial degreasing.

Constructed with a solid brass head for superior durability and heat resistance, the W4018 provides stable performance, low vibration, and long service life. It’s ideal for premium car wash bays, truck cleaning, and automotive care facilities that demand maximum reliability and consistent power.

Key Features:

• 400 Bar maximum pressure for extreme cleaning power

• 18 L/min flow rate suitable for continuous, professional operation

• 20 HP motor power ensures high efficiency and strong output

• Brass pump head for durability and corrosion resistance

• Operates at 1450 RPM for smooth performance and reduced wear

• Compatible with electric, hydraulic, gasoline, or diesel motors

• Made in Italy by INTERPUMP GROUP S.p.A., the world’s leading manufacturer of high-pressure pumps

Technical Details:

• Pressure: 400 Bar / 5800 PSI

• Flow Rate: 18 L/min

• Power: 20 HP / 14.7 kW

• Speed: 1450 RPM

• Pump Head: Brass

• Shaft: 24 mm

• Pistons: 3

• Made in Italy – INTERPUMP GROUP S.p.A.

Perfect for: Professional car wash stations, detailing workshops, and advanced car care facilities that need top performance and endurance under continuous use.

Experience Italian precision power – INTERPUMP W4018 brings unmatched pressure and durability to your car care business.