Profile: Adopt stainless steel casing, shat core, coupling, water entry base and pump body (or copper alloy water entry base, pump body) to avoid rust or corrosion, stainless steel impeller and stainless steel blower inlet casing. New floating style" structure of impeller avoids axial pressure to motor. With combination of motor and controller, the max efficiency is over 85%。raises 20% than the traditional AC one. Material: 1) Stainless steel casing, shaft core, coupling and pump body; copper alloy connecting. base; stainless stee impeller and stainless stee blower inlet casing.
2) Ol immersion style stainless steel submersible motor. Product Feature: 1) Compact structure, high-litt, noiseless, pollution-free; complete electrical protecting controller dewice, against under-voltage, over-voltage, over-flow, overload, waterless etc; automatic recovery; controlling water height as demand. 2)Easy installation, maintenance-free, sate and reliable. Max Head: 158m Max flow: 78m/h Application: 1) These electric pumps series are workable within maximum head, as there are no restrictions of BDC. With the addition of high head, high efficiency and wide high efficiency zone, they are suitable for distance water irrigation, high efficiency of increasing oxygen on aquaculture, pumping water from deep well, gardening, fountain and elc.