Cast steel gate valves with stainless steel seat, pressure rating PN 16, flanged ends acc. to DIN PN 16, bolted bonnet with yoke, outside screwed stem and yoke, rising stem, non-rising handwheel, flexible wedge, short face to face acc. to EN 558-1, 14 (DIN 3202-F4). Application: suitable for general use within the specified pressure and temperature range.