General Information:

Opposed Blade Dampers contain steel parts,
and are therefore not recommended for use in corrosive environments. If you require a volume control damper suitable for these environments why not look at our PVC Volume Control Damper, with exceptional corrosion resistance thanks to its plastic construction.

Features:

• Made of high quality extruded aluminium profile.
• Used as damper for square diffuser
• Accurate gear wheel control, screwdriver adjustment.
• Size manufactured on request.