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Laddomat Double check valves



Laddomat Double check valves

Part no Description
11 55 00 Laddomat Double Check valve, spring-loaded, R40

Swedish patent no. 469 854

Prevents accidental self-circulation when connecting charging circuits between boilers and tanks, or between working tanks and slave tanks.

The valve has two spring-loaded balls which close off the flow in the pipe when the pumps are not operating. The flow is different in each flow direction – higher when charging the tank to transfer the output from the boiler, and lower when discharging the tank to optimise layering.

Double check valves