Needle Valve, Straight, Body Material PVC, Pipe Size 1/2 in, FNPT Connection, Stem Type PVC, Seal Material PTFE, Handle Material PVC, Max. Pressure 150 psi, Temp. Rating 140 Degrees F, Max. Flow 5 gpm, Max. Height 3 5/16 in, Length 2 1/2 in, Standards D1784