Closer Cover: 177 x 50 mm features: Geze TS1500 Universal surface mounted rack and pinion door closer with flat form arm for doors up to 1100 mm, with valve adjustable hydraulic closing speed Maximum door weight 80 kg Certifire approved, CF144 Conforms to BS EN 1154 Fig. 1, Fig. 6 and Fig. 66 Applications Variable closing force in two sizes Adjustable closing speed Suitable for doors up to 1100mm wide Optional hold-open between 70 and 150(please specify) Closer body and arm available in silver, dark bronze and gold (RAL colours on request)