The 3/8 inch Pressure Release Valve protects your aeration system by venting excess air pressure from the line. Bleeding off a small amount of pressure eases the load on your compressor and helps your diffuser run at its best, which is especially valuable in cold weather when back-pressure climbs.
Why it helps
- Fits 3/8 inch airline
- Vents excess pressure to protect the compressor and diffuser
- Helps prevent airline freeze-up in winter operation
- A small part that extends the life of your system
