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Sta-Rite HPS7E-01 Signature 2000 Series 16 Stage High Pressure Booster Pump - 7 GPM, 1 HP, 115/230V

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47.80 lbs
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115V/230V stainless steel single-phase booster pump. 16 stages, 7 GPM flow, 1 HP.

Technical Specifications

Inlet Port: 3/4 inch
Max GPM: 7
Max PSI: 315
Phase: Single
Voltage AC: 115/230
Horsepower: 1

Product Description

Sixteen Stage Booster Pump

The Sta-Rite HPS7E-01 pump is a single-phase booster pump that is part of their Signature 2000 series. This 115/230 volt high-pressure pump has a flow rate of seven gallons per minute,  operates at one horsepower, and has sixteen stages. It is made of stainless steel and has a 3/4" NPT inlet port and a 3/4" NPT discharge port. Useful for car wash systems, milking parlors, farms, garages, and fire protection.


  • 7 GPM flow rate
  • 1 horsepower
  • 115/230V
  • 60 Hz
  • 16 stages
  • 3/4" NPT inlet
  • 3/4" NPT outlet
  • 162 PSI discharge pressure at rated flow
  • 229 PSI discharge pressure at no flow
  • 80 PSI maximum inlet pressure
  • 315 PSI maximum discharge pressure
  • SignaSealª floating impeller design
  • Single phase
  • Carrying handle
  • UL Listed

Key Features:

  • Proven SignaSealª staging system utilizes a patented ceramic wear surface that dominates with 1st-in-class performance.
  • Superior sand-handling and thrust management staging system
  • Precision-molded acetal impellers for perfect balance.  Ultra-smooth for highest performance and efficiency
  • Molded diffusers offer superior performance with high resistance to corrosion and abrasion
  • Lapped and highly polished carbon-ceramic mechanical shaft seal with stainless steel parts guarantees continuous water lubrication
  • Quality motor winding insulation materials protect against excessive moisture and contaminants assuring prolonged motor life
  • Rotor is die-cast under high pressures for uniform performance and greater efficiency
  • All electrical components are protected from dirt, dust, and insects by a dustproof canopy which the ventilating air cannot contaminate

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