Now there's a way to control the flow of CO2 with a separate "On" and "Off" cryogenic Adjustable Timer Switch. Each control can be set from two tenths of a second up to 20 seconds offering numerous duration settings. Depending on the selected settings, a 10-pound tank can last up to 60 minutes.
Control the flow of CO2 and extend bottle life
Separately adjustable on time/off time controls
0.2 to 20 second adjustable duration range
Includes timer switch, wiring, connection terminals, and installation instructions