EZ3040S Triplex Pump – 4.0 GPM @ 3000 PSI @ 3400 RPM, 24mm Solid Shaft

Part Number: EZ3040S
Category: Pressure Washer & Industrial Pump Components
Type: Triplex Pump – 4.0 GPM @ 3000 PSI @ 3400 RPM, 24mm Solid Shaft

The EZ3040S Triplex Pump is a high-performance, direct-drive pump engineered for professional pressure washing systems that require strong output in a compact footprint. Producing 4.0 GPM at up to 3000 PSI, this pump is ideal for mobile rigs, cart units, and skid-mounted setups operating at 3400 RPM. Its triplex plunger design delivers smooth, consistent flow with reduced pulsation, helping extend hose life and improve overall system stability. Built with a durable 24mm solid shaft and lightweight construction, the EZ3040S offers reliable performance for commercial and light-industrial applications.

Product Specifications

• Model: EZ3040S

• Flow Rate: 4.0 GPM

• Max Pressure: 3000 PSI

• Shaft: 24mm Solid

• Operating Speed: 3400 RPM

• Bore Diameter: 15mm

• Stroke: 9.5mm

• Pump Type: Triplex Plunger

• Weight: 18 lbs

• Condition: New

Features & Benefits

• High-pressure performance in a compact, lightweight design

• Optimized for direct-drive 3400 RPM systems

• Triplex plunger construction for smooth, steady output

• Ideal for mobile, cart, and skid-mounted pressure washer setups

• Durable build for commercial-duty operation

• 24mm solid shaft for secure and reliable mounting