Union 7770 Door Closer Matte Black Fire Rated – EN 2/3/4

Features:

Rack and Pinion door closer

For use on single action doors up to 1100mm wide

Maximum door weight of 80kg

Certified in compliance with UL228/LC-S133, UL 10C

Suitable for fire and smoke doors, 3-hour fire rating

Tested over 100,000cycles

Can be used for left and right-handed doors

Closing and latching speed adjustable via regulating valves

Thermodynamic valves for consistent performance

What’s in the box
1 x Union – door closer – 7770 – EN 2/3/4 – Black