W/check valve and air vent
A device for allowing the passage of condensate, or of air and condensate, and for preventing the passage of steam.
Classification: Parts for steam or other vapor generating boilers and super-heated water boilers, except heat exchangers
NSN 5950-00-484-3149
NSN 5999-00-411-6159
NSN 5985-00-661-2263
NSN 5950-01-443-4029
NSN 6620-01-336-1473
NSN 6645-01-364-0867
NSN 6220-01-333-0702
NSN 6240-00-691-1397
NSN 5935-01-207-8002
NSN 5960-01-415-3574
NSN 6685-01-526-5090
NSN 6620-01-497-1746