Gagecock, Body Material Bronze, Compatible Gauge Glass Diameter 5/8 in, Media Temperature - Maximum 500 Degrees F, Drain Connection Size 3/8 in, Handle Type Handwheel, Handle Material Steel, Drain Connection Type FNPT, Operating Pressure - Maximum 500 psi, Vessel Connection Size 1/2 in, Vessel Connection Type MNPT, Media Temperature - Minimum -20 Degrees F, Overall Height 3 1/2 in, Shut Off Style Ball Check Valve, Standards ASTM, 1 Pair. This item has been restricted from sale in the following state (s): []