New Pro-Series Precision CO2 Check Valve

Protect your CO2 equipment with the New CO2Art Check Valve! This clever device permits the flow of CO2  in only one direction. Protecting the CO2 System from water backflow and damage to expensive CO2 equipment such as regulators and solenoids. This innovative check valve is resistant to +100psi high pressure with an incredibly low opening cracking pressure of 1 psi! The check valve is designed with easy push-in connectors for simple in-line installation. This excellent check valve is compatible with all CO2 resistant tubing provided by CO2Art. Designed for maximum safety and easy use. NB: please verify that the tubing used is resistant aquarium polyurethane Tubing - 4/6mm as silicon tube will not hold.