stainless steel sewage submersible drainage pumps

  Flow 7 m3/h, Max 15m3/h

  Head 7 m, Max 9m

 Max. immersion Depth up to 10m

 Liquid Temperature up to 50 Cent. Degree.

 Maximum Passage for suspended solids diameter  35mm 

The HSW series SINGLE VANE pumps is designed for automatic use (single phase version), the operating principle is that of pumps with a SINGLE VANE impeller, the impeller mounted on the end of the drive shaft enclosed in a large ring chamber, formed by the pump body and the base. The suction opening is in direct contact with the liquid to be pumped. The rotating impeller transmits kinetic energy to the liquid, which is centrifuged in the ring chamber, where part of the kinetic energy is transformed into pressure energy. The particular shape of the impeller optimizes efficiency.

 This pumps is designed tohandle dirty water and sewage in domestic and civil applications, it is fitted with a stainless steel single vane impeller, and It suitable for pumping liquids containing suspended solids, including short fibres. It is particularly recommended for the transfer of domestic sludge, refluent and surface water, water mixed with mud in areas, such as: household, industrial applications and underground car parks.