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FloJet LF122-401 12V DC Diaphragm Pump


FLOJET Industrial LF Pumps are designed for a wide range of applications and are constructed from a selection of materials suitable for handling a broad range of chemicals.

The LF series of diaphragm pumps are self-priming and can be run dry without harm.

They are intended for intermittent duty cycles but can be run continuously for short periods of time.

The higher the duty cycle the shorter the expected life of the pump.

This ultra compact pump uses the duplex diaphragm design to deliver flow and pressure comparable to much larger pumps.

  • 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.

Aussie's Observations about FloJet LF122-401 12V DC Diaphragm Pump

Budget • Good • Better • Best • Superior

Suitable for:

A wide variety of agricultural and industrial purposes.

What we liked:

Flojet is the top brand for these kinds of diaphragm pumps. Don't be fooled by cheap copies. Full range of spare parts in stock at Creative Pumps and available quickly.

Less than ideal:

Nothing at all, Flojet make the highest quality diaphragm pumps.


Technical Specifications

Product Name FloJet LF122-401 12V DC Diaphragm Pump
Max Flow L/Minutelitres per min3.8
Max Flow L/Hourlitres per hour228
PSI Setting40
Voltage12V DC
Full details - Click here for further specifications
Suitable uses Water transfer, low flow weed spraying and dispensing, etc
Suitable liquids Some chemicals, nutrients, sea water and fresh water etc - Click here for material charts
Warranty 12 months National Warranty Aust wide
Materials used Pump Head: Polypropylene   Diaphragms: Santoprene    Valves: Viton
Electrical Voltage: 12v DC    Amp draw: 4A    Watts: 48W   Power lead length: 15cm
Pressure switch Cut out pressure: 40 PSI (2.7 bar)
Internal Bypass Yes
Suitable liquids Most agricultural chemicals. Click here for material charts
Self prime Up to 0.76m maximum
Suction Strainer Not included - Click here for options
Liquid Temperature 43°C Maximum
Inlet/Outlet Ports Fixed 10mm hose barbs
Connections Included N/A
Dimensions Length: 162mm   Height: 60mm    Width: 80mm
Made in: China
Spare Parts Click here for all spare parts
Accessories Click here for accessory index

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