ReviewsTxv Expansion Valve

Moen 4794 M-Pact Two-Handle Roman Tub Valve with 10-Inch Center and 1/2-Inch PEX Cold Expansion

Built on the Moen M-PACT common valve system, allowing you to update the faucet style in the future without replacing any plumbing.

Series LFU5B water pressure reducing valves are designed to reduce incoming water pressure to a sensible level to protect plumbing system components and reduce water consumption.
The LFU5B�s standard bypass feature permits the flow of water back through the valve into the main when pressures, due to thermal expansion on the outlet side of the valve, exceed the pressure in the main supply.
Standard construction includes Z3 sealed spring cage and stainless steel corrosion resistant adjusting cage screws for accessible outdoor or pit installations.

Reduces incoming water pressure to protect plumbing systems and reduce water consumption in commercial industrial and residential applications.
Water supply pressures range is 25 to 75 psi (172 to 517 kPa) with the standard setting at 50 psi (345 kPa).
Lead free copper silicon alloy with stainless steel strainer and corrosion resistant adjusting and cage screws, high-temperature diaphragm, replaceable seat module.
End connection options such as PEX, CPVC, and Quick-Connect.
The standard bypass feature permits the flow of water back through the valve into the main when pressures, due to thermal expansion on the outlet side of the valve, exceed the pressure in the main supply.