This O2 check valve DISS riser assembly from Air Techniques is a critical component for dental nitrous oxide systems, designed to prevent backflow and ensure safe oxygen delivery. The assembly integrates a check valve mechanism with DISS (Diameter Index Safety System) piping connections to meet industry safety standards for dental gas delivery systems.
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Sorted by lowest price · Add now, sign in at checkout


This O2 check valve DISS riser assembly from Air Techniques is a critical component for dental nitrous oxide systems, designed to prevent backflow and ensure safe oxygen delivery. The assembly integrates a check valve mechanism with DISS (Diameter Index Safety System) piping connections to meet industry safety standards for dental gas delivery systems.
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