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 Valve
![GUARD™ 2,5" BSP Safety Relief Valve, pressure 4.4 bar, vacuum 0.21 bar 2,5" BSP Safety Relief Valve, pressure 4.4 bar, vacuum 0.21 bar](https://cdn.webshopapp.com/shops/239255/files/443843873/300x300x2/guard-25-bsp-safety-relief-valve-pressure-44-bar-v.jpg)
![GUARD™ 2,5" BSP Safety Relief Valve ,pressure 2,19 bar, vac 0,21 bar 2,5" BSP Safety Relief Valve ,pressure 2,19 bar, vac 0,21 bar](https://cdn.webshopapp.com/shops/239255/files/426639354/300x300x2/guard-25-bsp-safety-relief-valve-pressure-219-bar.jpg)
![GUARD™ 2.5" BSP Safety Relief Valve, pressure 2.07bar(30PSI), + Vac 2.5" BSP Safety Relief Valve, pressure 2.07bar(30PSI), + Vac](https://cdn.webshopapp.com/shops/239255/files/422327620/300x300x2/guard-25-bsp-safety-relief-valve-pressure-207bar30.jpg)
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