Accuair 4-Way Gang Valves allow you to control the flow of air to up to 4 accessories in your tank.
Specifications tank. Accuair features needle valves and large, easy to turn knobs for accurate adjustments.
Instructions Loosen bracket screw and hang AccuAir gang valve on aquarium frame. Carefully tighten bracket screw. Do not over tighten. Attach airline from pump to one of the side nozzles of the gang valve. Use the L-shaped connector to prevent kinking of the airline. Attach airlines of tank accessories to the top nozzles of gang valve. To add more gang valves to the set up use a length of airline tubing to connect them at the side nozzles. Use an end cap at the end of the line.