Circulator pump,water pump, circulating pump Impeller:PP Shaft: Ceramic Pump body: cast iron Moter shell: aluminum Circulator pump,water pump, circulating pumpImpeller:PPShaft: CeramiCPump body: cast ironMoter shell: aluminumLiquid: liquid temperature range: 0 - 110°CInstallation:1) Size, pipe connection: G1.5"2) Port to port length: 180mm3) Max. operating pressure: 1bar4) Pressure stage, pipe ...