Bombas Trief BAL-2R vane pump is a positive displacement pump designed for pumping most medium and low viscosity fluids free of solids. The BAL 2R rotary pump is robust, quiet and highly efficient; it is particularly excellent at handling fuels and oils up to 250°C. Supplied as standard with two mechanical seals, this vane pump has added protection when pumping high temperature oils and fuels. Frequent uses of this positive displacement sliding vane pump include edible oil refineries, oil refineries, gas depots, fuel transfer, packaging plants, animal feed plants and oil presses.

Bombas Trief BAL-C vane pump is a positive displacement pump designed for pumping most medium and low viscosity fluids that do not contain solids in suspension at high temperatures. The robustly constructed BAL C rotary vane pump comes complete with an integrated heating chamber to maintain the temperature of the pumped medium. The heating chamber can be heated using hot water, oil or steam. Popular uses of this positive displacement sliding vane pump include asphalt, bitumen, emulsions, fats and paraffin transfer.

Bombas Trief BAL-D vane pump is a positive displacement pump designed specifically for transferring fuels from tanker trucks. This rotary vane pump comes with a dual shaft output as standard to avoid having to move the pump depending on which side the motor/engine is placed. The BAL D series is robust, quiet and highly efficient; particularly efficient at handling fuels and oils up to 250°C. Complete with two mechanical seals as standard, the sliding vane pump benefits from added protection against leakage. The most common applications for this positive displacement vane pump include solvents, petrol transfer, gas oils, fuel oil and transfer of fuels from tankers.