T921 Triplex Pressure Washer Pump – 5.0 GPM @ 1700 PSI, Solid Shaft

Part Number: T921
Category: Pressure Washer Pumps
Type: Belt-Drive Triplex Pump – T921, 5.0 GPM @ 1700 PSI (1050 RPM, 24 mm Solid Shaft)

The T921 Triplex Pressure Washer Pump is a low-speed, high-volume belt-drive pump engineered for continuous-duty systems that prioritize flow, longevity, and smooth operation. Rated for an impressive 5.0 GPM at up to 1700 PSI and designed to operate at just 1050 RPM, this pump minimizes heat, vibration, and mechanical wear—making it ideal for industrial and commercial wash setups with long run times. Featuring a heavy-duty 24 mm solid shaft, the T921 is built for belt-driven configurations where quiet performance, pulley flexibility, and extended service life are essential.

Product Specifications

Pump Model: T921
Pump Type: Triplex Plunger, Belt Drive
Flow Rate: 5.0 GPM
Max Pressure: 1700 PSI
Rated Speed: 1050 RPM
Shaft Size: 24 mm Solid
Bore: 22 mm
Stroke: 16 mm
Weight: 32 lbs
Condition: New

Features & Benefits

• Triplex plunger design for smooth, low-pulsation output

• Ultra low-RPM operation for reduced wear and maximum service life

• High 5.0 GPM flow for fast rinsing and high-volume applications

• Heavy-duty 24 mm solid shaft for belt-drive systems

• Built for continuous-duty and industrial environments

• More durable and serviceable than axial-style pumps

Applications

• Belt-driven pressure washer systems

• Industrial and commercial cleaning equipment

• High-volume rinse systems

• OEM and custom-built pressure washers

• Equipment repair and refurbishment

Important Notes

• Verify shaft size (24 mm solid), pulley compatibility, and operating speed (1050 RPM) before ordering

• Designed for belt-drive configurations

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