General purpose application pumps utilising the renowned 'Internal Gear' principle - only two basic moving parts. A complete range of highly efficient pumps which offer excellent self priming capabilities, quiet operation, smooth continuous flow, low shear, reversible flow, minimal maintenance and simplicity.
MD & HD Series
Fields of Application
Universal industrial pumps for handling the widest range of liquids for chemical, oil, food, ink, paint, paper, petrochemical, sugar, pharmaceutical and many other industries
- Mechanical seal/hydraulic packing
- Accurate axial rotor control and adjustment
- Heating/cooling jackets available
- Heavy duty bearings
- Integral bypass valve optional
- Heavy duty design
- Variety of porting configurations
Materials of Construction
Casing - Cast Iron, SG Iron, Steel, Stainless
Rotors - Cast Iron, SG Iron, Steel, Stainless
Shaft - High tensile alloy steel, Stainless
Corrosion/abrasion resistant and special materials to specification.
Range of performance
|Range of Performance||MD||HD|
|Flows to||1,200 L/min ||2,400 L/min |
|Differential Pressures to||1,300 kPa ||2,000 kPa |
|Viscosities to||1,000,000 cSt ||1,000,000 cSt |
|Temperatures from||-40°C to 350°C||-40°C to 350°C|
Standard variants and options are available to suit special applications and specifications for both series.