Gorman Rupp G Series Heavy Duty Rotary Gear Pumps

Gorman-Rupp G Series Heavy Duty Rotary Gear Pumps

The Most Capable, Versatile Gear Pumps in the Industry

Designed for the most demanding clean liquid applications, Gorman Rupp G Series Heavy Duty Rotary Gear Pumps combine high performance materials with innovative design to outperform all other pumps of their type

Available In Two Styles

The GHS Series of high capacity pumps is designed for continuous duty service for applications in the operating ranges noted. The units are ideal for bulk handling both thin and viscous liquids. For temperature control, backhead and housing jackets are standard; head jackets are available. Also available are carbon graphite bushings for low viscosity liquids, silicon carbide bushings for wear resistance, and numerous seal options. This heavy duty series provides superior rotor shaft support and an integral, maintenance-free radial/thrust bearing, for reduced deflection and wear.

The GHC Series of iron, steel and stainless steel pumps is designed for continuous duty service for applications in the operating ranges shown. These units are available with head jackets for temperature control, carbon graphite bushings for low-viscosity liquids, silicon carbide bushings for wear resistance, and numerous seal options. The GHC Series units may be foot-mounted or, by using a motor adapter, direct connected to NEMA “C” flange motors. This heavy-duty series provides superior rotor shaft support and an integral, maintenance-free radial/thrust bearing for reduced deflection and wear.

The stub shaft GHS Series Heavy Duty Rotary Gear Pumps and the compact stub shaft GHC Series Heavy Duty Rotary Gear Pumps are available in cast iron, shock-resistant cst steel and corrosion resistant 316 stainless steel to provide superior performance in countless pumping applications. They offer the premium quality features found on all G Series Heavy Duty Gorman Rupp Pumps, as well as performance and serviceability features that are unique to our heavy duty line.

  • Max Capacity: 600 gpm (37.9 lps)
  • Max Pressure: 400 psi (27.6 bar)
  • Max Viscosity: 2,000,000 ssu (440,000 Cst)
  • Temperature: -75° to 675°F (-60° to 375°C)
  • Materials of Construction: Gray Iron, Steel, 316 Stainless Steel

The Gorman-Rupp G Series™ line of positive displacement rotary gear pumps is designed to provide performance no other gear pumps can match.

Available in Medium Duty, Heavy Duty and Extreme Duty models – in cast iron, cast steel and stainless steel. G Series Rotary Gear Pumps are versatile enough to handle virtually any pumping application and liquid type.

Rotary Gear Pumps come in a variety of drive arrangements, including close-coupled, flex-coupled, gear reducer andv-belt drive.

G Series Rotary Gear Pumps are manufactured with patented features that enable them to perform better and last longer on countless applications, providing quality and reliablility that makes the G Series Rotary Gear Pumps the premier gear pump in the industry.

GHC/GHS Series Heavy Duty Rotary Gear Pumps
Gorman Rupp G Series Rotary Gear Pumps

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