- 3/4” – 16NS-2A Threads to screw into your 2.5 LB. Bottle.
- .825” – 14 NGO Outlet threads (Standard ), to attach any CO2 regulator.
- Also available WITH 2.5 LB. CO2 Bottle..
Replace your heavy V4 valve with this compact, lightweight valve with shut off knob and pressure rupture disc. Allows you to mount your CO2 Regulator vertically.