Cast Iron Wall-Mounted Penstock

ast iron design. One piece frame and plate with supporting ribs according to the given static conditions. Assembling by means of anchor bolting, replaceable contour seal on the plate. Drive mounted in chamber with spindle, roller bearing, incl. fasteners. The permissible pressure load of the standard penstock is 6 mWC on-seating and 3 mWC off-seating. Valves for higher loads on request.