Those using the brass check valves.....

[Stanley-Reefer]

like on the Korallin CaRx.....there is an arrow on the valve--does it matter which way it points?


Thanks!

 

[sirreal63]

Yes it does, the arrow goes in the direction of flow.

 

[Stanley-Reefer]

arrow towards the reactor or towards the co2 tank?

err reading your response and then mine I'm guessing it's from the tank the reator with the flow huh?!

 

[sirreal63]

the CO2 flows from the tank towards the reactor, so the arrow would point towards the reactor. One really cool thing about it, if you get it backwards no CO2 will get to the reactor and you will instantly know it is backwards.

 

[Stanley-Reefer]

cool...I got them a few weeks ago, but am just getting around to putting them on with monthly ph calibrations.