3 Inch 3kw Electric Operated Double Diaphragm Pump for Water Treatment

3 Inch 3kw Electric Operated Double Diaphragm Pump for Water Treatment. No Shaft Sealing Design: Eliminates leakage risks and significantly extends pump working life. High Viscosity Handling: Suitable for pumping sticky liquids with viscosity under 10000 CP. Wide Temperature Range: Operates from -20 to 150 degrees Celsius for material transfer. Multiple Material Options: Pump body available in cast iron, stainless steel, aluminum alloy, and plastic. Explosion-Proof Motor Option: Motor types include common, variable frequency, and explosion-proof variants. Compact Reciprocating Design: Uses cycloidal wheel reducer for continuous liquid intake and discharge.