Gorman Rupp Rotary Gear Pumps

Gorman-Rupp rotary gear pumps are available in medium-duty, heavy-duty, and extremely heavy-duty designs and engineered to provide reliable performance in demanding industrial applications.

The pumps are made of stainless steel, cast iron, or cast steel materials, enabling them to handle virtually any type of liquid. With patented parts and the shape of the gears, these pumps can withstand high temperatures and high system pressures without failing.

Features & Benefits

Know more about the features & benefits of using Gorman Rupp Rotary Gear Pumps.

Efficient pumping of high-temperature fluids
Exceptional handling of viscous fluids
Gentle non-pulsating flow for shear-sensitive fluids
Flow is directly proportional to speed and independent of pressure
Heavy-duty, long-lasting, reliable
Very high MTBF

Available Options

We customise pumps according to your specific application. Get in touch with us to know your options.

Available in medium-duty, heavy-duty and extreme-duty models
Material options
Spare parts
Mounting

Applications

Here is a list of industrial applications for which Gorman Rupp Rotary Gear Pumps are commonly utilized.

Chocolates, fats and oils
Resins and polymers
Bitumen and tar
Fuel and lubricants
Solvents
Soap and personal care products

Different options for a Peristaltic hose pumps tubing

GHA Series

GHS Series

GHC Series

GMS Series

GMC Series

OUR RANGE OF AVAILABLE GORMAN-RUPP ROTARY GEAR PUMPS

Talk to Experts

Abaque Peristaltic Hose Pump HDX40 model

GHA Series

GHS Series

GHC Series

GMS Series

GMC Series

PRINCIPLE OF OPERATION

Gorman Rupp gear pumps feature a casing that houses dual gear (an outer rotor and an internal idler) and crescent assembly. As the rotor turns, the idler gear also starts to rotate, and their teeth mesh against each other. A chamber is created between the teeth and the housing. This space will be filled with fluid and later displaced from between the teeth at the point where the teeth mesh.

Gorman-Rupp Rotary Gear Pump Range

    MODELS
    GHA SERIES
    GHS SERIES
    GHC SERIES
    GMS SERIES
    GMC SERIES
  


    MAX CAPACITY
    21 lps
    38 lps
    7 lps
    38 lps
    2 lps
  

    MAX VISCOSITY
    53925 cST
    431400 cST
    53925 cST
    53925 cST
    53925 cST
  

    MAX PRESSURE
    14 BAR
    21 BAR
    21 BAR
    11 BAR
    14 BAR
  

    MIN TEMP
    -51 C
    -51 C
    -51 C
    -51 C
    -51 C
  

    MAX TEMP
    260 C
    357 C
    177 C
    232 C
    149 C
  

    MATERIALS
    Hard Iron
    Cast Iron, Cast Steel, Ductile Iron, Stainless Steel
    Cast Iron, Cast Steel, Stainless Steel
    Cast Iron
    Cast Iron
  


  

MODELS	GHA SERIES	GHS SERIES	GHC SERIES	GMS SERIES	GMC SERIES
MAX CAPACITY	21 lps	38 lps	7 lps	38 lps	2 lps
MAX VISCOSITY	53925 cST	431400 cST	53925 cST	53925 cST	53925 cST
MAX PRESSURE	14 BAR	21 BAR	21 BAR	11 BAR	14 BAR
MIN TEMP	-51 C	-51 C	-51 C	-51 C	-51 C
MAX TEMP	260 C	357 C	177 C	232 C	149 C
MATERIALS	Hard Iron	Cast Iron, Cast Steel, Ductile Iron, Stainless Steel	Cast Iron, Cast Steel, Stainless Steel	Cast Iron	Cast Iron