Coupling Fitting; Applicable Standard NSF/ANSI 372, UPC; Size A 1/2"; Size B 1/2"; End Connection Compression x Compression; Material PVC; Material Specification ASTM D1784-75; Pressure Rating 200 PSI; Gasket Supplied Yes; Gasket Details Buna-N Seal; Application Cold Water; Overall Length 4"; Warranty 1 Year Limited