Automatic version with built-in filter
Manual and automatic air vent valves for purging air from radiant circuits. In PA 6.6 GF30% or nickel-plated brass, M1/2" connection.
Removes air from the circuit keeping the system efficient
PA 6.6 GF30%, durable, lightweight and cost-effective.
Simple to install and 100% tested.
Manual air-vent versions or Automatic air venting are available.
In the automatic version we offer the hybrid brass/plastic version or the fully plastic one.
The new 2026 automatic version in PA 6.6 GF30% features an integrated filter and the valve closure cap ultrasonically welded to prevent tampering.
Each of our air vent valves, whether manual or automatic, works up to 70 °C with a maximum pressure of 6 bar.
The automatic plastic air vent valves are made of PA 6.6 GF30%, thanks to twenty years of experience in the sector guaranteeing quality and reliability without compromise. The new 2026 version also features an internal filter and ultrasonic welding between the two plastic bodies for tamper-proofing.
Also available in a hybrid engineering-polymer and nickel-plated brass version or full nickel-plated brass with an M1/2" connection.
Made of plastic and metal, they are designed to be easy to use and reliable. Our manual valves are equipped with an M1/2" connection for connection to the manifold. Made to TCT 15" 20°C and 80°C at 6 bar to have the maximum guarantee of reliability over time.
Datasheets, instructions and HD images in PDF format, available on request for every item.
PDFs are sent by our technical and commercial team.
Every product can be customized with the customer's OEM branding: logo, colours, packaging and dedicated configurations, fully under the control of Simplex Technical and Commercial Management.
Talk to our Technical and Commercial Management for configurations, volumes and OEM customization.
