Pressure Testing the Radiant Heating Manifolds
After hooking up the PEX tubing to the manifolds I attached the pressure gauge, closed the manifold valves and using a compressor pressurized the system to verify no leaks. No leaks!
In order to figure out what 2 ends of the PEX tubing were attached I blew pressurized air from the compressor into one tube to see which end it came out. Then I knew my tubing pairs to attach to the supply and return manifolds.
Pressure Testing the Radiant Heating Manifolds
After hooking up the PEX tubing to the manifolds I attached the pressure gauge, closed the manifold valves and using a compressor pressurized the system to verify no leaks. No leaks!
In order to figure out what 2 ends of the PEX tubing were attached I blew pressurized air from the compressor into one tube to see which end it came out. Then I knew my tubing pairs to attach to the supply and return manifolds.