The proprietary Aircell Polymer neck reducers for M600 and 2600 Diffusers are designed to be fitted on top of a P600 plenum box to bring the connection size down to Ø312mm.
They are made of Black ABS engineering polymer, with the same fire-resistance and non-corroding characteristics as the Terminals and Plenum Boxes
- R600Polymer Plenum box for Aircell Diffusers (M600, 2600)
- Black FR grade ABS engineering polymer
- Reduces the spigot from Ø397mm to Ø312mm
Plenum boxes installation and maintenance
Aircell Diffusers M series (M300, M450, M500, M600)
Aircell Diffusers 2 series 2300, 2600