-40%

Dorma BTS80 Floor Spring Door Closer EN3 (BTS80-EN3)

$ 334.54

Availability: 95 in stock
  • MPN: BTS80-EN3
  • Brand: DORMA
  • UPC: 4021226016404
  • Condition: New
  • Type: Door Closer

    Description

    Suitable for doors up to 950mm (W) with maximum 300kg leaf weight.
    Dorma BTS80 Floor Spring Door Closer EN4 includes a cement box and standard spindle. It is a universal non-handed floor spring for single and double action doors. With adjustable closing speed and closing action from approximately 175°, with hydraulically controlled closing cycle and mechanical back-check. Integral pressure compensation feature allows for temperature independent hold-open between 75° and 175° (removable). Hold-open start point and delayed action is easily adjustable using the valve.