3-piece Full Port Ball Valve, SS304, 1/2" DIY Jockey Box Kits It uses a powerful 3/4

It uses a powerful 3/4 hp compressor to cool glycol that is then pumped through separate supply and return lines into the trunkline

This keg is designed for 3/7 bar operating pressure

providing a seamless workflow for your bartenders or staff

Easy to Use and Maintain

Upgrade your bar area with the stylish and practical CoolBar CBB-58 back bar cooler from Insidebeer

3-piece Full Port Ball Valve, SS304, 1/2" DIY Jockey Box Kits It uses a powerful 3/41 2" stainless steel 3 piece ball valve. Full port to allow a greater flow, the ball valves purpose is to stop the flow of anything going through it when the handle is closed and letting the flow go through when its open.