Part Number: 6322
Gas Pressure Safety Relief Valve 1 1/2" BSP
Safety valves which help prevent excess pressure in an installation. They operate automatically and reset at their set pressure. Our stock items have a set pressure of 21 mbar and a relief pressure of 50 mbar; that is to say, they will vent off if a pressure of 50 mbar is reached, resetting the pressure at 21 mbar ; The relief pressure may be adjusted by removing the cap and turning a screw; the relief pressure cannot exceed the set pressure by more than 150 mbar (60" wg). Valves may be mounted in horizontal or vertical pipework.
Threads: BSP female to BS 21 (ISO 7-1).
For Natural Gas and LPG.
|Connection||1.1/2" BSP F|
|Operating Temperature||-20°C to 70°C|
|Outlet Pressure||21 mbar|
|Suitable Application||Safety valves which help prevent excess pressure in an installation|
|Type||Pressure Relief Valve|