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Flojet LF Series - 3/8 Inch Diaphragm Pumps

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Flojet LF Series - 3/8" Diaphragm Pumps

The Flojet LF Series diaphragm pumps are designed to deliver dependable performance in a wide range of applications. Engineered by Xylem, these compact pumps provide flow rates up to 1 GPM (3.8 LPM) and pressures up to 40 PSI (2.75 bar), making them a versatile choice for industrial, commercial, and agricultural use.

Built for durability, the LF Series features a sealed motor and pressure switch for long-lasting reliability, plus a built-in thermal protector to prevent overheating. With run-dry capability and self-priming up to 6 ft. (1.8m), these pumps are designed to extend service life and minimise downtime.

Installation and Maintenance

For easy installation and maintenance, the LF Series includes 360 degree quick-connect swivel ports, allowing for flexible hose orientation and fast disconnects for cleaning or replacement. Their low amp draw makes them ideal for battery-powered applications, reducing energy consumption without sacrificing performance.

Flojet LF diaphragm pumps are available in both demand (pressure switch shut-off) and non-switch models, offering solutions tailored to your system’s needs. Constructed with Santoprene or Geolast diaphragms and EPDM or Viton check valves, they handle a wide variety of chemicals, including harsh and abrasive fluids.

Applications

These pumps are widely used for fogging, misting, spraying, chemical washdown, evaporative cooling systems, automotive fluid transfer, agricultural spraying, and pressure boosting. Compact, efficient, and proven through millions of cycles, the Flojet LF Plus Series is the reliable choice for small-scale fluid handling.

Flojet LF Series FAQs

Got a question about the LF Series? Find the answers to our most common questions here.

Can’t find your answer? Get in touch with our team.

Flojet LF pumps are compact diaphragm pumps designed for fogging, misting, spraying, fluid transfer, cooling, dispensing, and pressure boosting. They are commonly used in industrial, agricultural, automotive, and chemical applications.

The LF Series delivers up to 1 GPM (3.8 LPM) and can operate at pressures up to 40 PSI (2.75 bar), making it suitable for a wide range of light-duty pumping applications.

Yes. The LF pumps include run-dry capability, which helps protect the pump and extend its service life even if liquid supply runs out temporarily.

Yes, these pumps are self-priming up to 6 ft. (1.8m), which allows flexible installation options and reliable operation in various system setups.

Absolutely! If you’re unsure which pump is the best fit for your application, our team is here to help. You can pop up to our live chat for instant support, or simply send your requirements and pump details to sales@tfpumps.com. One of our experts will quickly recommend the most suitable pump for your needs.

Our Friendly Expert Team Are Here To Help.

Our Friendly Expert Team Are Here To Help.