Our air flow regulator and gauge kits are designed for all CinchSeal air purged rotary shaft seals. They feature a compact size with full flow gauge ports and a low torque, non-rising adjusting knob. Our air regulator and gauge kits come with all necessary fittings, and can be disassembled without the use of tools or removal from the air line. This makes them some of the best and easiest to use in the industry. Standard relieving models allow reduction of outlet pressure even when the system is dead-ended. Available in 1/8” and ¼” port sizes.