Amtrol invented the thermal expansion tank to control pressure build-up in closed, potable water systems. This prevents the water heater pressure relief valve from opening, saves energy and...
Features
For use in closed, potable water systems to control pressure build-up.
Partial acceptance replaceable bladder design.
Optional sight glass and seismic restraints available.
Designed and...
Features
For use in closed, potable water systems to control pressure build-up.
Partial acceptance replaceable bladder design.
Optional sight glass and seismic restraints available.
Designed and...
Amtrol invented the thermal expansion tank to control pressure build-up in closed, potable water systems. This prevents the water heater pressure relief valve from opening, saves energy and...