SEIM was founded in 1975 as a lift pump producer, becoming in just a few years the World Leading Manufacturer (by number of screw pumps produced for this application), producing almost the part of the annual world demand.
SEIM screw pumps PA-PAVE Series are specifically designed for oil submerged use in the hydraulic power packs for elevators. They satisfy the demand of low noise, high efficiency and low pulsation level.
SEIM range for the lift sector includes:
- PA / PAVE Series Screw pumps for control units for:
ELEVATORS, STAIRLIFTS, LIFTING PLATFORMS.
They are available also in version for the North American market.
- Air-oil Coolers Units (coolers NEG Series)
- Refrigerator Heat Transfer Units (refrigerators MCH1 Series)