Penn Plax Check Valves Any Good?

[NattyNatty]

Any reviews on check valves by penn plax? I need some decent valves that can replace my bad clippard check valves.

Was wondering how good these guys are.

For CO2

 

[NattyNatty]

Anyone?

 

[Bk718]

What kind of reg are you going to use it on? with a bubble counter?

 

[NattyNatty]

Rex regulator with plastic bubble counter.

 

[Bk718]

[natty told me over aim that hes using an inline bubble counter]

Any brass or silver check valve will do. Ive read that those with the needle valve/bubble counter attached right to the reg dont worry about any of the back pressure so they dont bother with the check valves.