4 inch Bottom Outlet Nozzle, Carbon Steel, 9 or 9-1/2 inch Bolt Circle, with Black EPDM Gasket

AAR Approved.

Available in ductile iron or stainless steel.

Gasket material available in Buna-N, EPDM, Butyl, Viton A, and Neoprene (red, black, or white).

Available in a variety of bolt patterns to fit any style 4" ball valve.

Ask your Salco representative about other gasket materials Salco can provide.