BACOENG 3/4'' 115V Hot Water Recirculating Pump with Built-in Automatic Flow Switch

High Head: Twice as Regular Type Inner Flow Switch: Compact and Save money ApplicationsUsed in Suitable for city buildings, suburban villas, houses, water and pressurized with industrial equipment, air conditioning, boilers, solar circulating water, hot water circulating warm and so onAdvantagesHigh efficiency, high flow, leak-tightness, low consumptionSafer construction that can avoid leaks when installing external accessories. It is not only a water pump but also a circulation system.Installed with a build in water pressure switch. Work automatically when open and close the tap. Moreover, If there is no water in the pipeline, the pump would automatically stop. Performance Data1) Suitable for medium: Hot water and ethanol maximum ratio of 1:12) Performance: Liquid temperature range: 0℉ - +212℉Maximum working pressure 10bar.3) Ambient temperature: not higher than 404) Voltage: 110-120V(±10%) ,Frequency: 60Hz.5) Motor: Protection class IP44 Insulation class F6) Material: Cast Iron, PP, ceramics7) Mounting position: Shaft horizontal mounting.8) Pump settings: 3 controlled single-phase motor is not overloaded. casting pump length 130 mm.

• Specific Application - Strong power can be used in hot water pressurization like shower, or add a bridge valve to be used in no return pipe system(Bridge valve not included).
• Smart Flow Switch - Build in compact flow switch can save installation space; Also equipped with run-dry thermal shut off protection;
• Three Working Modes - MANUAL/kept working; AUTO/only work when any tap is turned on; The switch mode can be adjusted by a knob on the black contrl box
• Main Technical - Power: 120W; Outlet: 3/4" NPT; Max Flow: 500GPH; Max Head: 30FT; 110V; Installation length:5.1"; Liquid temperature range:32 - 230℉
• Features & Material - Super silent, hardly feel it at work; Cast iron pump head, anti-fraying; High flow, low consumption;