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or shows physical contamination on the sensing surface
Frictionless Operation: Minimizes hysteresis in the pressure regulator
and legacy refrigerants across high-pressure applications
allowing the TXV power assembly to maintain more accurate superheat control compared to internally equalized valves
Chemical Compatibility: Gaskets and O-rings are optimized for modern synthetic oils and standard refrigerants found in refrigeration repair
Watts R119-04D Regulator Els PW 17895 or shows physical contamination onThe Watts R119 04D is a high capacity pneumatic pressure regulator engineered for demanding industrial air preparation. Featuring a 1 2" NPT female inlet and outlet, this diaphragm operated regulator is built with a rugged zinc housing and a balanced poppet design to ensure rapid response and pinpoint accuracy across a broad flow spectrum. It handles a maximum inlet pressure of 300 PSIG and provides a precise secondary pressure range of 5 to 250 PSI.