Immersion pumps for highly contaminated fluids
Spandau immersion pumps from the PR4, PRA, PRT, HCT, PMS and PSH series are used for highly contaminated fluids. They are mainly used in cooling and temperature control units, optical machines and machine tools. Even lyes and acids are safely pumped away in addition to mineral and synthetic fluids with high operational reliability and low maintenance requirements.
PR immersion pumps made of synthetic material
These compact sealless immersion pumps are suitable, for example, for cloudy or contaminated liquids, even with chemical additives. Air conditioners, sawing machines, stone saws, grinding machines and cooling systems are the preferred areas of application for the PR series. They can optionally be equipped with e.g. an extension tube, thermal switch or condenser.
PRA / PRT / HCT immersion pumps made of synthetic material
The sealless immersion pumps PRT and PRA are mainly used for industrial fluids. These are 1-5-stage Spandau centrifugal pumps in three-phase or single-phase drives. They are particularly suitable for use in humidification systems, medical devices, optical machines and in grinding technology. In addition to water emulsions, salt water, acids and developer liquids can also be pumped.
PMS immersion pumps
The Spandau centrifugal pumps or immersion pumps from the PMS series are designed for pumping highly contaminated media. It can be installed in reservoirs and is equipped with an unventilated motor. The "System Spandau" slurping version is available for airborne liquids.
PSH immersion pumps
This Spandau series is preferred for waste water and media in hydrocyclone filter systems. It is suitable for installation inside the reservoir and is equipped with a pressure connection with an internal thread. You can inquire about all technical details and the mechanical designs right up to technical drawings with our customer service.