Another "quick" question

[MartO]

Why you use so many schrader valves?

I only have one in my service line, but I've seen systems with valves between the dryer and the condensor, also after the drier...

Bye!

[Vinci]

so many ?

well, i would use 2 schrader valves
otherwise you can´t gauge the pressures

[Pandrone]

I use 2x schradervalves, one in the suctionline/serviceport and one after the condensor (some prefers to have the schrader built into the drier).

[bh2k]

the shrader built in just saves me another thing to braze which is why I use it as my high side access. There is really no need for more then 2. One on the access for the low side and one in the filter/drier for the high side. I've never see anyone use more then 2 and if they did, I'd have no idea why.