Dorma BTS65 Floor Spring

The economic floor spring specially designed for double action doors. Successfully tailored to satisfy the special requirements governing floor springs of Singapore for double action doors, the BTS 65 also offers a particularly shallow design and thus all the advantages of a reduced installation depth. With two closing ranges and a choice of models, the BTS 65 can fulfil virtually any application requirement while providing all the reliability associated with assured quality from DORMA.