HERA BD DN 100 max. Operating pressure: 10 bar Knife gate valve made of EN-GJS-400-15 with soft sealing on both sides with handwheel slide plate made of AISI 316 Ti /1.4571 with stuffing box packing made of PTFE impregnated synthetic fiber U-bracket seal made of EPDM non-rising spindle made of AISI 430 / 1.4016 Overall length according to EN 558-1 / 20 Flange connection according to EN 1092-2 PN 10 Corrosion protected by epoxy coating Execution according to type series booklet 7328.1