NVDM-250 diffusion vacuum pump with water cooling system are designed for evacuating air, gases, vapors and gas-vapor mixtures which are non-aggressive to the pumped fluid and construction materials.
The NVDM-250 pump are designed to operate in stationary conditions in explosion-proof room.
The pump NVDM-250 corresponds to the requirements of the specifications TU 3648-034-00218526-2002.
Advantages to the user
– easy to operate;
– simple design;
– high reliability
– high pumping speed
– wide range of operating ressures
The diffusion pumps are used in coating systems, vacuum melting and drying systems as well as in vacuum furnaces in the area of metallurgy.