Low flow diaphragm pump

This low flow diaphragm pump is the ideal solution for many applications including spraying, fluid transfer, filtration, cooling, dispensing and pressure boosting.

  • Sealed pressure switch automatically starts and stops pump when discharge valve opens and closes
  • Self priming so pump can be located above supply tank
  • Can run dry for extended periods of time without damage
  • Built-in thermal protector
  • Low amp draw for battery-powered applications

Specifications

  • Amp draw: 2.5 Amp @ 25 PSI
  • Flow rate: 3.78 LPM
  • Maximum liquid temperature: 43°C
  • Operating pressure: 40 PSI (2.75 Bar)
  • Pressure switch setting: 25 PSI (1.7 bar)

Applications

  • General industrial
  • Chemical washdown
  • Evaporative cooling systems
  • Fluid transfer automotive
  • Fluid exchange
  • Agricultural
  • Fogging/misting
  • Boom sprayers
  • Beverage dispense
  • Beverage transfer

Materials

  • Body materials: Polypropylene
  • Materials of construction: Santoprene or Geolast Diaphragms
  • Check valve spring: 316 Stainless steel

Models

  • LFP

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