[pmajka]

Regarding the low side adapter that comes with Envirosafe kit.

just went to charge my a/c.....i looked at my Low side pressure fitting Adapter and i thought there was supposed to be a valve in it. there isn't.

Can someone confirm there is a valve in theirs?

if i am missing the valve, is there anything i can substitute for the valve. example: Shrader valve from bike wont fit....too small.