which are rustproof and waterproof. Brass fittings and water stops will be used with the pump to prevent corrosion and leaks.
·Large flow and quiet operation: Powerful circulating pump with maximum. 30 L/min water flow at 10 bar pressure and max. 36 feet heads up. In addition, the ultra-quiet running characteristic (approximately 25dB) can provide you with a quiet pump: high performance but low noise.
·Manual/Automatic Switching: This water circulation pump has a manual/automatic mode power rating of 120W. You can turn on/off the pump conveniently. Auto mode enables automatic start/stop of the pump, while manual mode allows the pump to work continuously. Plus, you can save energy by turning off the pump when you don't need it.
·Easy installation: Our hot water circulation pump can be directly used in drinking water pipes with a wrench, with NPT 3/4" inlet/outlet hoses. After 3 to 5 times of use, the water smell of lubricating oil will disappear. Pump shaft It should be kept level after installation.
·Wide range of applications: Circulating hot water pumps are suitable for various applications such as urban buildings, suburban villas, residences, industrial equipment water supply pressurization, air conditioners, boilers, solar energy circulation systems, and water heater systems.