
Koenders Water Solutions Inc.
3/8" Pressure Release Valve
In stock, ready to ship
- Fits 3/8" airline
- Protects compressor and diffuser
- Helps prevent winter freeze-up
Details
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
Specifications
- Product type
- Aeration accessory
- Airline size
- 3/8 inch
- Function
- Pressure release / air bleed
- Best for
- Cold-weather aeration operation
The right part
Running without a release valve vs adding one
Excess back-pressure builds up in an aeration airline, especially in winter. Here is how going without compares to fitting the correct 3/8 inch pressure release valve.
Without
Letting pressure climb unchecked
- Rising back-pressure loads the compressor harder
- The diffuser cannot run at its best under strain
- Airline is more prone to freeze-up in cold weather
With this valve
Venting excess pressure at the source
- Bleeds off a small amount of pressure to ease compressor load
- Helps the diffuser run at its best
- Helps prevent airline freeze-up in winter operation
- A small part that extends the life of your system
Why it helps
A small part that protects the whole aeration system
The 3/8 inch pressure release valve vents excess air pressure from the line so your compressor and diffuser keep working the way they should.
Vents excess pressure
Bleeds off a small amount of air pressure from the line to ease the load on your compressor.
Protects the diffuser
Relieving back-pressure helps your diffuser run at its best, especially valuable when pressure climbs.
Helps prevent freeze-up
Helps prevent airline freeze-up in winter operation, when back-pressure tends to rise in cold weather.
Fits 3/8" airline
Sized for 3/8 inch aeration airline so it drops into place as the correct part for your system.
Complete your setup
Pairs well with
Products that work well alongside this one.
Questions
3/8" pressure release valve questions
Common questions about fitting and using this aeration pressure release valve.
What does a pressure release valve do on an aeration system?
What size airline does this valve fit?
Does it help with winter operation?
Why would I add this small part?
Protect your system
Keep your compressor and diffuser running their best
Fit the correct 3/8 inch pressure release valve to vent excess airline pressure and help prevent winter freeze-up.

3/8" Pressure Release Valve









