Product Description
The Briton 2700 Series incorporates cam action technology to reduce the resistance encountered when opening fire or smoke barrier doors.
In contrast to a conventional rack and pinion door closer, the linear cam action principle is extremely efficient. The initial opening force decreases as the door opens, and the closer retains power and control to close the door afterwards.
- Extruded aluminum body with cam action technology
- High-quality hydraulic fluid with built-in temperature compensation (will operate effectively between -15 to +40 degrees Celsius)
- Adjustable closer strength 1 - 5
- Separate closing speed and latch action adjustment
- Optional mechanical hold-open available: 80° - 120°angle
- Electroplated stainless steel finish
- Optional finish in silver or matt black powdercoat finishes with slide cover
- Door type Timber or metal
- Door size: Max width: 850mm – 1250mm, max weight: 40kg – 100kg
View morehttp://www.allegion.com/nz/products/commercial-security/mechanical-security/door-controls/surface-mounted-closers/briton-2700-series.html