3/4" npt, 200 to 400 PSI Opening Point Range, Commercial Type Cast Brass Reverse Acting Pressure Actuated Water Regulating Valve for High-Pressure Refrigerant with 1/4" External Flare Fitting (Style 5) Pressure Element

1" npt, 200 to 400 PSI Opening Point Range, Commercial Type Cast Iron Reverse Acting Pressure Actuated Water Regulating Valve for High-Pressure Refrigerant with 1/4" External Flare Fitting (Style 5) Pressure Element

3/4" NPT RA 2-way Connercial

1" NPT RA 2-Way Commercial

1 1/4" NPT RA 2-Way Commercial

1 1/2" FLG RA 2-Way Commercial

1/2" npt, 200 to 400 PSI Opening Point Range, Commercial Type Cast Brass Direct Acting Three-Way Pressure Actuated Water Regulating Valve for High-Pressure Refrigerant with 1/4" External Flare Fitting (Style 5) Pressure Element

3/4" npt, 200 to 400 PSI Opening Point Range, Commercial Type Cast Brass Direct Acting Three-Way Pressure Actuated Water Regulating Valve for High-Pressure Refrigerant with 1/4" External Flare Fitting (Style 5) Pressure Element

1" npt, 200 to 400 PSI Opening Point Range, Commercial Type Cast Iron Direct Acting Three-Way Pressure Actuated Water Regulating Valve for High-Pressure Refrigerant with 1/4" External Flare Fitting (Style 5) Pressure Element

1 1/4" npt, 200 to 400 PSI Opening Point Range, Commercial Type Cast Iron Direct Acting Three-Way Pressure Actuated Water Regulating Valve for High-Pressure Refrigerant with 1/4" External Flare Fitting (Style 5) Pressure Element