I-550
CO2 Controller
- Equipped with German-made solenoid with safety valve, assure quality, silence and safety.
- Precision needle valve provides stable and accurate CO2 output.
- Made with stainless steel, anti-rust.
- Hand air-tighten design, no tool required.
Description
<FEATURES>
●Air tighten design, no tool required in fastening to the CO2 cylinder.
●With safety valve to prevent danger from over pressured.
●Output pressure reduced to assure reliable and precise CO2 injection.
●With solenoid to work with a timer.
●With mini size pressure gauge to be nice in design and compact in size.
<HOW TO USE>
●Connect and fasten the pressure regulator to the on/off valve of the CO2 cylinder.
●Fasten the CO2 out let controlling node to the closed position.
●Connect the plug to a timer and set the timer at the position of "power on" then slowly release the CO2, adjusting node to the dosing rate desired.
●Next set the timer ready.
●To loosen the CO2 controller, close the on/off valve of the cylinder completely, release all the remaining CO2 in the CO2 controller then simply loosen the CO2 controller by hand.
<CAUTION>
●Do not immerge under water.
●Protected from falling or impact. ●Hand tighten only. Do not use tool in assembling or disconnecting. 
