Application orientated.

This is simple type that spindle of flange motor connectpump impeller & cylinder directly and cooling type used with cooling fen.

This pump is small size and lightweight.These models are suction pump for dental surgery which is specially desgined, are fabricated so that 3~4 units chairs maybe simultaneously used with DEN-400 pump, because of strong suction force, and are economical and have no trouble by reducing water and electricity usage quantity when being used assembled in a row with SYSDEN-400 suction pumps when 4 or more units chairs are simultaneously used.