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HM Series
Lever Operated Adjustable Blade Grilles for supply and extract applications
- 4 configurations
- Mounting – Sidewall/bulkhead
- Manually operated face lever
- Fully open to closed damper facility
- 5 standard sizes
HM Series grilles are typically used for domestic projects but have wider commercial applications where practical on/off air control or spot cooling/heating are necessary.
The HM Series grille range features a linked multi-blade damper (open/closed position) which doubles as a set of adjustable blades (for directional air control)
The damper and directional blades may be visible or they can be incorporated behind a set of fixed or adjustable blades.