WOG rating

joe_6

Easy question but what does WOG rating for ball valves mean.Thanks

John@Reliable_2

Water , Oil , Gas

John@Reliable

joe_6

tanks

thats what i thought just checking

Mad Dog

That's Always a question on A Master Plumber

exam. Incidentally, even though they are tested for gas, they usually require that any valves used on gas are rated by the American Gas Assoc. This (AGA) symbol is supposed to be embossed on valve. Mad Dog

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[Deleted User]

yes but

the gas part of wog, can be any gas,,co2, nitogen, air...tho you are certainly correct regarding flammable gas.