A combination of two valves, one a stop valve, the other a stop check valve, either in the same body, or in separate bodies bolted together, used to control the admission of feed water to a boiler, to prevent the return of water or steam from the boiler, and to provide a means of shutting off the feed line between the stop check valve and the steam drum or economizer.
Classification: Other taps, cocks, valves, etc., nesoi
NSN 5985-00-962-1790
NSN 5915-00-155-4766
NSN 7035-01-080-8742
NSN 5855-01-459-4348
NSN 6220-00-500-3198
NSN 6220-01-363-9713
NSN 6620-01-026-0346
NSN 6620-00-491-3818
NSN 5945-01-623-1367
NSN 5965-00-284-7456
NSN 5925-01-589-8222
NSN 6240-01-209-6639