TS1321 Plunger Pump – 4.75 GPM, 2100 PSI, Solid Shaft

Part Number: TS1321
Category: Pressure Washer & Industrial Pump Components
Type: Triplex Plunger Pump – 4.75 GPM @ 2100 PSI @ 1450 RPM, 24mm Solid Shaft

The TS1321 Plunger Pump is built for high-output, continuous-duty performance in demanding industrial and commercial applications. Producing 4.75 GPM at 2100 PSI at 1450 RPM, it delivers strong cleaning power while maintaining smooth, efficient operation. Its triplex plunger design minimizes pulsation for consistent flow, and the 24mm solid shaft supports reliable belt-drive or direct-drive setups. With a robust 22mm bore and 12mm stroke, this pump is engineered for durability, thermal stability, and long service life in professional systems.

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Product Specifications

• Model: TS1321

• Flow Rate: 4.75 GPM @ 1450 RPM

• Max Pressure: 2100 PSI

• Shaft: 24mm Solid

• RPM: 1450

• Bore Diameter: 22mm

• Stroke: 12mm

• Pump Type: Triplex Plunger

• Weight: 32 lbs

• Condition: New

Features & Benefits

• High-flow output for faster cleaning and coverage

• Triplex plunger design for smooth, consistent pressure

• 24mm solid shaft for heavy-duty drive configurations

• Optimized RPM for balance of power and longevity

• Built for continuous-duty industrial use

• Excellent choice for commercial pressure washing systems