Combined air release valve | PN 16

• The combined air release valve is embedded instead of high-maintenance and expensive pipe ventilation shafts.
• The standpipe protects the automatic air release valve
• With the automatic shut-off, the combined air release valve can be easily removed and installed for service tasks
• The materials used for the combined air release valve guarantee absolute resistance to corrosion
• The drainage water is removed through the drainage (ISO pipe fitting DN ½")
• A surface box with an opening measuring 300 mm or larger should be used for underfloor installation;
• The standpipe should be surrounded by a drainage water absorber up to the cap to drain any ingressing rainwater.
• The combined air release valve can be shortened by 100 mm at the intended points marked in red
• Valve only for air release: Upon request (minimum pressure of 0.3 bar required)
  

Learn more about air release valves.