Head pressure control valve, oroa-5 valve type, 180 psi factory setting, 7/8 odf inlet and outlet
No other part numbers with same form, fit, and function found.
An item of varying shape and size consisting of a metallic body which incloses a nonreusable metallic or nonmetallic disk(s), which is designed and calibrated to burst at a given pressure. It may be used independently, or in conjunction with relief valves to relieve overpressure, and to protect relief valve(s) from corrosive conditions. Excludes valve, safety relief and plug, fusible. for items furnished with a disk, see head and disk, safety, pressure relier.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5965-00-524-5521
NSN 6685-00-506-0090
NSN 6105-01-032-2856
NSN 6620-00-376-7046
NSN 5985-01-472-4852
NSN 6620-01-606-8964
NSN 6135-01-407-0594
NSN 5930-00-896-1842
NSN 5960-01-346-6002
NSN 5915-00-082-4838
NSN 6130-00-525-9975
NSN 6645-00-171-9251