The Eclipse 28730 Hydraulic Overhead Door Closer Silver is a fixed power size 3 closer suitable for doors up to 950mm wide weighting no more than 60Kg. It comes complete with a Fig 61 bracket for universal fitting to either the push or pull side of the door. Standards/Certification Our budget closer has been tested to BS EN1154 standard and successfully passed the test, allowing it to be used on 1 Hour Fire Rated doors. It is an ideal closer for small offices and domestic fire doors where cost is an issue. Adjustable Closing & Latching Speeds Both the closing speed and the latching speed are fully adjustable via hydraulic valve adjusting screws, giving a smooth and reliable closing action. The unit has been endurance tested beyond 1 million cycles and comes with a ten year guarantee.