SpiroVent -Brass -Hor -HighT
A brass (microbubble) deaerator for high-temperature systems (max. 180 °C), with a 22 mm - 1½" horizontal connection
The benefits of the AA/002 SpiroVent Deaerators
- Removes all circulating air and microbubbles effectively
- Applicable with 50/50 Glycol / Water (Volume)
- Applicable for high temperature system configurations
- Removes trapped air when installed at the correct location
- Greatly reduces the need for manual venting
- Constant low-pressure drop
- No unnecessary shutdown
- Connection diameters from 22 mm to 1½" (G1½)
- Exceptional guarantee

Product variants
Select the desired connection below and get all (technical) productdata!
Article number
AA022/002
Product type
SpiroVent -22mm -Hor -HighT
The positioning of a SpiroVent air deaerator in the system
SpiroVent Air deaerators are preferably positioned at the hottest point of the installation, the point where the water leaves the heater or where the water enters the cooler.
