Thermal Expansion Valves are designed to control the flow of liquid refrigerant in a wide range of air conditioning, refrigeration, heat pump, and chiller applications.
This category contains Thermostatic Expansion Valves manufactured by Danfoss.
This category contains expansion valves orifices.
The lead free Apollo® 78LF-RV series combination water heater isolation valve/IAPMO approved thermal expansion relief device solves two code requirements while saving time, installation space and money! Ideal alternative to expansion tanks in residential plumbing systems. Made in the USA, featuring lead free dezincification resistant bronze materials. …