Type: * Blank 31x475mm Blank 57x475mm Blow Down 31x475mm Blow Down 57x475mm Boiler Feed 31x475mm Boiler Feed 57x475mm Exhaust 31x475mm Exhaust 57x475mm H.P Steam 10x100mm H.P Steam 31x475mm H.P Steam 57x475mm L.P Steam 10x100mm L.P Steam 31x475mm L.P Steam 57x475mm Main Steam 10x100mm Main Steam 31x475mm Saturated Steam 31x475mm Saturated Steam 57x475mm Sealing Steam 31x475mm Sealing Steam 57x475mm Steam 10x100mm Steam 31x475mm Steam 57x475mm Steam 89x475mm Steam Condensate 31x475mm Steam Condensate 57x475mm Steam Drain 31x475mm Steam Drain 57x475mm Steam Drain 89x475mm Steam 920Kpa 57x475mm steam 2900 Kpa 57x475mm