Conroy Bleeders Tire Spring

Conroy Bleeders tire bleeder springs are replacement springs for Conroy "Pneu" Control diaphragm tire pressure relief valves (tire bleeders). They are used in open-wheel racing. Each spring sets the pressure at which the bleeder opens, so you can choose the spring that matches your target tire pressure.

Key Features:

• Works with Conroy diaphragm-style bleeders. A preset spring presses on the diaphragm and controls how much air passes through the port.
• The bleeder releases air instantly in a 360-degree pattern, working on the same principle as a high-speed bypass valve.
• The bleeder repeats within about 2/10 of a pound.
• Springs come in several pressure ranges, and the paint color on each spring identifies its range.
• Replace the spring to change the bleed-off pressure or to refresh a worn bleeder.

Pick the spring whose range covers your target setting. The spring and adjusting cap then let you fine-tune the final pressure. Conroy has a long history in the open-wheel market, and these springs help keep tire pressure consistent.