cvr vacuum switch - heavy duty, vacuum switch - heavy duty

CVR Products has the parts you need to keep your vacuum pump operating its best. These vacuum pump components are made using top-quality materials and are direct replacements for the original pieces. Count on CVR for the service parts you need!

The switch is set to turn on when vacuum drops below 15 in. of vacuum, the pump activates and increases the brake vacuum level to 20 in. of vacuum.