AR RKA35G40HE-F17 Triplex Pressure Washer Pump – 3.5 GPM @ 4000 PSI, 1750 RPM, 1-1/8″ Hollow Shaft

Part Number: RKA35G40HE-F17
Category: Pressure Washer Pumps
Type: Electric Triplex Pump – AR RKA35G40HE-F17, 3.5 GPM @ 4000 PSI (1750 RPM)

The AR RKA35G40HE-F17 Triplex Pressure Washer Pump is a high-pressure, commercial-grade pump engineered for 1750 RPM electric motor-driven systems. Delivering 3.5 GPM at up to 4000 PSI, this model is built for professional applications that demand serious cutting power without sacrificing reliability or service life. Featuring a 1-1/8″ hollow shaft with F17 electric flange and a horizontal mounting orientation, it installs cleanly as a drop-in replacement on compatible electric motors and stationary wash frames.

Manufactured by Annovi Reverberi (AR) with heavy-duty internals and precision-machined components, the RKA35G40HE-F17 provides smooth, low-pulsation output, long seal life, and dependable performance in continuous-duty commercial environments.

Product Specifications

• Pump Model: RKA35G40HE-F17

• Manufacturer: Annovi Reverberi (AR)

• Pump Type: Triplex Plunger, Electric Drive

• Orientation: Horizontal

• Flow Rate: 3.5 GPM

• Max Pressure: 4000 PSI

• Rated Speed: 1750 RPM

• Shaft Size: 1-1/8″ Hollow

• Mounting: F17 Electric Flange

• Bore Diameter: 18 mm

• Stroke: 10.8 mm

• Weight: 22 lb

• Condition: New

Features & Benefits

• High-pressure 4000 PSI performance in an electric-drive format

• Commercial-grade AR triplex plunger construction

• Designed specifically for 1750 RPM electric motor systems

• Smooth, low-pulsation operation for consistent cleaning

• 1-1/8″ hollow shaft with F17 flange for fast, clean installation

• Built for continuous-duty professional use

Applications

• Electric pressure washers

• Commercial and facility wash systems

• Replacement pump for flange-mounted electric units

• Industrial and shop-based cleaning equipment

Important Notes

• Verify shaft size (1-1/8″ hollow), F17 flange type, and motor speed (1750 RPM) before ordering

• Designed for electric motor-driven systems

• Final operating PSI and GPM depend on motor output and overall system configuration