2.5" BSP Safety Relief Valve2.5" BSP connection65mm Nominal bore. Suitable for a vacuum range of between 0-0.81 Bar (0-24 HG) and a pressure range of between 0.21-4.55 Bar(3-66 PSI). Option Flame Proof Gauze
2.5" BSP Safety Relief Valve2.5" BSP connection65mm Nominal bore. Suitable for a vacuum range of between 0-0.81 Bar (0-24 HG) and a pressure range of between 0.21-4.55 Bar(3-66 PSI). Option Flame Proof Gauze