W/diaphragm; cres seat and ball head
An automatic valve designed to relieve, automatically, accumulated air in various types of steam heating systems.
Classification: Pressure-reducing valves, nesoi
NSN 6320-01-585-8468
NSN 5950-00-781-9009
NSN 6110-01-656-3698
NSN 5915-00-074-4387
NSN 6135-00-862-2921
NSN 5905-00-841-4072
NSN 4140-01-266-7888
NSN 6620-01-540-8144
NSN 5960-00-235-8238
NSN 5945-00-878-8927
NSN 5985-00-277-7371
NSN 5985-01-506-9293