Skip to Main Content

Flojet LFP122201D LF Series Motor Driven Diaphragm Pump - 35 PSI, 1 GPM, 12 VDC, 3/8In Celcon Hose Barb

Mfr. Model #:
KR Part #:
1.74 lbs
In Stock
Now Only!
A reciprocating diaphragm pump for use chemical wash down, fluid transfer and RO filtration systems. Constructed with corrosion resistant materials. Accepts 12 VDC electric connections.
Prep 65

Prop 65


Technical Specifications

Max GPM: 1
Inlet Port: 3/8 inch
Voltage DC: 12
Max PSI: 35

Product Description

Electric Diaphragm Pump

Flojet's LFP122201D is part of the LF series pumps used for chemical wash down, fluid transfer and reverse osmosis filtration applications. Pump features a motor driven design house in a polypropylene housing, Viton check valve, stainless steel check valve spring. Compatible with 12 VDC electrical connections. Equipped with 3/8" hose barb connection ports. Produces a maximum pressure of 35 PSI with a cutoff switch that activates when the pressure reaches 35 PSI.

  • Pump Design: Reciprocating diaphragm
  • Maximum Flow Rate: 1.0 GPM at open flow
  • Duty Cycle: Intermittent
  • Housing Material: Polypropylene
  • Diaphragm: Santoprene® 
  • Check Valve Material: Viton®
  • Check Valve Spring: 316 Stainless steel
  • Port Type: Quick disconnect - 3/8" HB Straight
  • Operating Pressure: 35 PSI max (with a cutoff switch @ 35 PSI.
  • Pressure Switch Setting: 35 PSI
  • Self Priming: Up to 6ft
  • Liquid Temperature: 110°F maximum
  • Motor Type: Permanent magnet motor
  • Motor Voltage: 12 VDC
  • Current for 12 VDC: 2.5 amps @ 25 psi
  • Certifications: CSA
  • Weight: 1.25lbs (0.5kg)
  • General Industrial
  • Chemical wash down
  • Evaporative Cooling Systems
  • Fluid Transfer
  • RO Filtration
  • Food & Beverage
  • Food Processing
  • Water Dispense
  • Agricultural
  • Fogging / Misting
  • ATV & Backpack Sprayers
  • Automotive
  • De-watering

WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm (For more information go to

Product Reviews

Frequently Asked Questions