Pressure Washer Pump (TSP1821)
Original price was: $1,170.00.$1,119.00Current price is: $1,119.00.
Why Choose the TSP1821?
Because tough jobs require equipment that won’t back down. The TSP1821 provides unmatched pressure, long-term reliability, and smooth operation. Whether you’re working on industrial wash systems or hydro-blasting applications, this pump delivers powerful results—every time. Choose General Pump. Built to perform. Built to last.
General Pump TSP1821 – 66 Series High-Pressure Triplex Pump, 5.5 GPM, 5100 PSI, 24mm Solid Shaft
The General Pump TSP1821 from the 66 Series is designed for extreme-duty cleaning jobs that demand both power and precision. With a flow rate of 5.5 GPM and maximum pressure of 5100 PSI, this pump easily handles high-impact industrial cleaning applications.
Thanks to its 24mm solid shaft, it mounts smoothly into gear- or belt-driven systems without unnecessary modifications. Additionally, it runs at 1450 RPM, which helps reduce vibration and internal heat during extended use.
The 0.709-inch bore and 0.826-inch stroke combine to deliver exceptional water volume with every cycle. As a result, this pump operates more efficiently under pressure. Requiring just 19.2 EBHP, it delivers serious power without wasting energy or overloading your engine.
Furthermore, its heavy-duty frame weighs 51.8 lbs., offering strength without sacrificing manageable installation. Backed by a 5-year limited warranty, it offers confidence and long-term value for demanding users.
Key Features:
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Flow Rate: 5.5 GPM for efficient high-volume output
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Max Pressure: 5100 PSI for heavy-duty applications
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RPM: 1450 for cooler, quieter operation
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Shaft: 24mm solid shaft fits belt and gear drives
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Bore: 0.709″ (18 mm)
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Stroke: 0.826″ (21 mm)
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Horsepower Required: 19.2 EBHP
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Weight: 51.8 lbs.
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Warranty: 5-year limited warranty
General Pump delivers dependable pumps and accessories for a wide range of industries across the U.S. and beyond. We combine engineering, advanced technology, and product expertise with a strong focus on customer service. Our motto, “We Will Find a Way,” reflects our commitment to providing solutions that help you get the job done.
With over 110,000 square feet of facilities and 60+ team members in Minnesota and China, we support more than 40 countries. Our Minnesota headquarters unites design, engineering, manufacturing, and distribution under one roof for maximum efficiency.
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