Submersible sump pumps - DRAIN304 stainless steel range
HD process supply the DRAIN304 range of submersible pumps. These units have 304 stainless steel bodies (with option for 316 stainless) and are the CLOSED IMPELLER equivalent of the VORTEX (OPEN IMPELLER ) submersible pump and come both with and without Floatswitch.
These submersible pumps come with a multichannel impeller suitable for removing slightly sandy water. (The VORTEX range is suitable for handling pulp/ sewage water)
Motor case, pump body and impeller in stainless steel AISI 304.
Double mechanical seal in silicon carbide in oil chamber.
Motor shaft in stainless steel.
Single-phase voltage with built-in capacitor and motor protector.
Pumps are up to 1.1kW and are generally single phase. These come with 10 metres supply cable. Protection class IP 68. Insulation class F.
See also VORTEX open impeller pump -
https://hdprocess.co.nz/produc...
