AT Controls FD9C-F1-400-XXX TRIAC FD9 Series Flanged Ball Valve - 4in

AT Controls TRIAC FD9 Series - Direct Mount Split Body Flanged Ball Valve Fire Safe, Direct Mount Flanged, Carbon Steel body 150# Flanged Ends 4in Valve Size Seat, Lining & Trim Materials: Reinforced TFE Seats (RTFE)