Accessories for Balancing Valves - Shells

 

Polyethylene cross linked foam shells
Available for all main VIR valve series
Thickness 30mm
Thermal conductivity (lambda factor, kcal/mh°C)
● 0,0298 at 0°C
● 0,0303 at 10°C
● 0,0326 at 40°C

Working condizions
● -60°C to +90°C