Next Day Delivery Available
Expert Advice
Worldwide Shipping
Established 1997
Air Operated Pumps

Flojet Series Air Operated Double Diaphragm Pumps (G57 Series) from Shelley Automation

Shelley Automation stocks the Flojet G57 series of air-operated double diaphragm pumps, known for their reliability and versatility in various applications. These pumps are ideal for:

  • Chemical feed/transfer and dispensing: They can handle a wide range of liquids, including harsh chemicals.
  • Herbicide and water transfer: Suitable for agricultural and landscaping tasks.
  • Solvent applications: Can be used for transferring and dispensing solvents safely.
  • Parts washers: Efficiently pump cleaning solutions for effective parts cleaning.
  • Ink transfer: Used in printing industry applications.
  • Car wash systems: Can handle soapy water and cleaning chemicals.

Here's what makes the Flojet G57 series stand out:

  • High performance: Delivers flow rates up to 5 gallons per minute (18.9 LPM) and can handle air inlet pressures up to 100 psi (6.9 bar).
  • Self-priming: Can lift liquids from a dry start up to 3 feet (0.9 meters).
  • Stall-proof design: Features a patented shuttle valve that eliminates stalling and ensures smooth operation.
  • Quiet operation: Equipped with an optional exhaust muffler for noise reduction.
  • Durable construction: Made with high-quality materials for long-lasting performance.
  • Compact and lightweight: Easy to install and integrate into various systems.

Shelley Automation offers different models within the G57 series, with variations in materials, port sizes, and pressure capabilities.