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Flint and Walling PB0512A051 Multi-Stage 1/2 HP Booster Pump, 1 Phase, 120/240 Voltage, 3/4 in. FNPT, 10 GPM

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40.10 lbs
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This Flint and Walling 1/2 HP booster pump increases pressure from mains or pumps from other sources. This water pump features a 304 SS radial bearing and Noryl impeller. Self-priming to 10 ft., flow of up to 10 GPM.


Technical Specifications

Max PSI: 300
Max GPM: 10.0
Voltage AC: 120/240
Amps: 13/6.5
RPM: 3450
Horsepower: 0.5
Max Temperature: 140 degrees F
Phase: Single

Product Description

Multi-Stage 1/2 Horsepower Booster Pump

The 1/2 horsepower Flint & Walling booster pump for use in applications such as pressure-boosting systems, reverse osmosis, and water circulation. Features cast iron housing material, with stainless steel, Buna N, and carbon/ceramic seal materials for durability and reliability. Closed Noryl impeller provides up to 10 GPM flow at 10 PSI. For use with clear water only. Ready for continuous duty, in ambient temperatures up to 149F (65C). CSA, CUS, and UL listed.


  • Horsepower: 0.5 HP
  • Voltage: 120/240VAC
  • Phase: 1 Phase
  • Maximum Output Pressure: 132 PSI
  • Maximum Case Pressure: 300 PSI
  • Maximum Temperature: 140 F
  • Amps: 13/6.5
  • Maximum Flow: 10 GPM @ 10 PSI
  • RPM: 3450

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