Penstock Details Types / Design : Lift Gate, Slide Gate, Weir Type Sizes : 100mm – 5000mm End Connections : Wall Mounted, Channel Mounted Standards: Materials:Cast Iron, Stainless Steel Pressure Class: 20m Head Request for a quotation and fact sheet Infrastructure Gate Valves Butterfly Valves Check Valves Air Release Valves Fire Hydrant Penstock Accessories Fittings