Fermod 2227 Pressure Relief Valve Boat Maintenance ¼" adapter

¼" adapter

expandable

CCM362 ceiling Speaker\

and iris of the camera under control

In addition to being the best way to get rid of black streaks

Fermod 2227 Pressure Relief Valve Boat Maintenance ¼" adapterDescription Fermod 2227 Pressure Relief Valve. (NT V version supplied as standard see image 3) Wall or ceiling mounted pressure relief valve for cold rooms up to 75 m3 Patented. Fermod 2227 Pressure Relief Valve. Wall mounted: extends in depth from 75 to 150 mm (up to 215 mm with the aluminium extension tube) For 120 mm maximum ceiling thickness Easy mounting The walls of a cold room are constantly subjected to strains caused by pressure variations,