CO2 regulators with built in bubble counter

[blownalcohol]

The bubble counter thats built into the regulator act like the check valve? Or do I need to buy a seperate check valve.

This one is by Milwaukee

CO2 Regulator with needle valve, solenoid valve, and bubble counter. Dual gage regulator displays output pressure and bottle pressure. Standard American CO2 bottle connection.
Weight: 2.5 Lbs. Price $89.99

 

[brokekyle]

jumping in.... Mine will be here monday..

 

[blownalcohol]

brokekyle, where and which regulator did you buy? The Milwaukee regulator looks like a good buy at $89.99
Are you using a seperate check valve? I emailed customaquatic about the built in bubble counter, and they called Milwaukee. Their response was that the built in bubble counter acted like the check valve.

 

[brokekyle]

sorry bro..I'm a new user to Ca reactors and have no idea how they work.. I also bought my regs from custom aquatics..They were on back order for 3 weeks and I recieved notification that it was shipped this past Thursday..send me a note around the 19th.. I'll let you know how it works