Pressure Washer Pump (HP5535)
$619.00
Why Choose the General Pump HP5535?
Because when performance matters, this pump consistently delivers. Built for professionals, it combines premium materials, smooth operation, and lasting strength. Whether you’re building a new system or upgrading an existing unit, the HP5535 provides the power and dependability your work demands. Choose General Pump—trusted by pros who need results.
General Pump HP5535 – 47 Series Triplex Plunger Pump, 5.5 GPM @ 3500 PSI, Brass Manifold
The General Pump HP5535 sets the industry standard for professional-grade pressure washer pumps. Formerly known as the TS2021-B, this pump remains the preferred choice for contractors and commercial cleaning operations across the country.
Delivering up to 5.6 GPM at 3500 PSI, the HP5535 offers unmatched performance for high-demand pressure washing applications. It’s built around the 47 Series frame, a trusted platform known for its strength, reliability, and service life.
This unit features a forged brass manifold for superior corrosion resistance, along with a large-capacity, die-cast anodized aluminum oil-bath crankcase that keeps internal components running cool and well-lubricated. In addition, oversized connecting rods and a heavy-duty tapered roller bearing extend the life of the pump under continuous use.
The solid ceramic plungers reduce wear and improve sealing, while the continuously lubricated packings protect against breakdown. Furthermore, the pump includes unitized stainless steel inlet and discharge valves, ensuring smooth and consistent flow during every cycle.
Key Features:
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Flow Rate: 4.5 – 5.6 GPM
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Pressure: Up to 3500 PSI
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RPM Range: 1125 – 1450
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Manifold: Forged brass for long-term durability
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Crankcase: Large-capacity, die-cast aluminum with anodized finish
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Plungers: Solid ceramic with lubricated packings
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Bearings: Heavy-duty tapered roller for longer life
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Valves: Stainless steel, unitized inlet and discharge
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Connecting Rods: Oversized for maximum strength
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Bore: 0.787″ (20 mm)
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Stroke: 0.630″ (16 mm)
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Oil Capacity: 40.6 oz
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Shaft Diameter: 0.945″ (24 mm)
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Inlet Thread: 1/2-14 BSPP-F
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Discharge Thread: 3/8-19 BSPP-F
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Weight: 32 lbs.
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Dimensions: 12.6″ x 9.2″ x 6.9″
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Warranty: 5-year limited
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.
Founded in 1994 in Fort Pierce, Florida, Pressure-Pro, Inc. began as a regional pressure washer manufacturer. Through a commitment to quality, integrity, and customer service, the company expanded nationally and internationally.
In 2015, Pressure-Pro was acquired by Nilfisk, a global leader in professional cleaning equipment with over a century of expertise. In 2017, the company expanded its product line, offering a comprehensive selection of replacement parts and accessories. Today, Pressure-Pro serves as a one-stop source for high-performance pressure washing equipment and solutions.
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