The FRISTAM FP design principle guarantees high levels of efficiency: minimal secondary vortexing and an aerodynamically optimized pumping channel handle the fluid gently and minimize warming. The fluids pumped may contain air or gas, be homogeneous or contain additives, and viscosities up to 1,200 mPas are no problem.

The FRISTAM FP design principle guarantees high levels of efficiency: minimal secondary vortexing and an aerodynamically optimized pumping channel handle the fluid gently and minimize warming. The fluids pumped may contain air or gas, be homogeneous or contain additives, and viscosities up to 1,200 mPas are no problem.

FRISTAM FK pumps are rotary piston pumps for exceptional pumping tasks. The principle of the area seal between pistons, casings with fixed hubs and covers, permits product pumping at high levels of efficiency. The design of the FRISTAM FK pumps prevents a backflow from the pressure side to the suction side even at high discharge pressures. The special design of the non-contact, contra-rotating

FRISTAM FL pumps have a modern, new piston design. The non-contact, contra-rotating lobes combine, due to their geometry, the advantages of the area seal of the piston against the casing / cover with the line seal between the pistons.

The FRISTAM FM pumps were specially developed for creating high pressures and for operation under exceptional pressure loads. The pressure increase takes place in several consecutive pumping stages. The capability to increase pressure to 16 bar and a system pressure capacity of up to 60 bar make them ideal for use under particularly severe pressure conditions and in special processes such as inta

FRISTAM FL pumps have a modern, new piston design. The non-contact, contra-rotating lobes combine, due to their geometry, the advantages of the area seal of the piston against the casing / cover with the line seal between the pistons.