Liquiflo Max Series - Helical Gear Pump


  • Liquiflo

Pump Type(s):

  • Positive Displacement


  • Gear
  • Mechanically Sealed
  • Sealless

Product Description:

The Liquiflo MAX® Series Helical Gear Pumps will handle differential pressures up to 350 PSI and flows to 20 GPM. Their unique, durable design assures extended life even in high-pressure pumping applications where other gear pumps could fail. The MAX® Series pumps feature newly designed Helical Gears for smoother and quieter operation.


These pumps are available in a wide variety of internal materials to pump a broad range of chemicals, such as polymers, solvents, acids, caustics and other corrosive liquids. Liquiflo pumps excel in heat transfer fluid circulation, ferric chloride, bleach & paper making, food services, hydrogen peroxide, gasoline & oil sampling, metering isocyanate, molten sulfur, metering for water purification, sulfuric acid, etc.


.4 to 20 GPM

Temp Range:

To 500 Degrees F

Max Pressure:

500 PSIG

Max Differential Pressure:

350 PSI

Materials of Construction:

316 SS, or Titanium Housing // 316SS, 17-4 PHSS, Titanium, or PEEK gears // Carbon 60, Ceramic, Teflon, or PEEK Wear Plates // Carbon 60, SiC, or PEEK Bearings // 316SS, 17-4 PHSS, CO/316SS, TC/316SS, TO/TI Carbide Shafts

Additional Information: