china supplier manufacturing 3/4" diverting valves (selector valves) for solar heater

Specifications

Mechanical Switch Valve
1.Selecting Temp:40-45C
2.ISO9001:2008
3.Solar heater+gas/electric heater system

 Diverting valves for solar heater

 

 

 

Temperature range:40---45C

When coming water is below 40,it will flow out from cold port.When abouve 45,flow from hot port.

When between 40--45C,it will flow from both ports.

Normally it is applied in solar heater+gas/electric water heater system.When sun shine is short and water temp from solar geyser is not hot enough, the water will be deverted to the second step heater,such as gas or electric heater for second heating.

For detailed information,pls see the following picutre: