Using single (three) phase power source, it's complete stainless steel structure, rust free and anti-corrosion. The vortex type or double-vane impeller features powerful sewage disposal capability. The maximum solid diameter of passage up to 40mm on request. It can be made of standard AISI304 SS for common acid or alkali (PH value 4-10) or 316L for sea water or chemical industry (PH value 0-12). |