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Heavy Duty Series Internal Gear Pumps

heavy_duty.jpg

Performance Range
Capacity 0 - 340 m3/hr 0 -1500 GPM
Pressure 0 -14 Bar 0 -200 PSI
Viscosity 1 - 440,000 cSt 28 - 2,000,000 SSU
Temperature -75° - 370°C -99° - 700°F


Design Features

The Heavy Duty series pumps offer thrust control for higher pressure capabilities than the General Purpose series, and adjustable rotor clearances to compensate for wear and viscosity.

Sealing options include:

  • packing
  • component mechanical seals

Available without jacketing, with head and bracket jacketing, or fully jacketed including the casing.  Ports are available in a variety of 90- and 180-degree configurations.  Integral pressure relief valves are standard.

Some models are available with optional UL listing for Petroleum Products, for use as part of flammable and combustible liquid dispensing or handling equipment (series 495-F/4195-F sizes GG - AL).

Materials of Construction Options

  • Cast Iron
  • Steel Externals
  • Stainless Steel
Specifications

Click on Heavy-Duty Series  Internal Gear to view options.

 

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