Floor Spring BTS 75 R

Region Sold

Global

Region Manufacture

Singapore

"The BTS 75 R is a concealed floor spring for single- and double-action doors, intended for general door applications. The closing force is adjustable EN 2-5 size rather than being continuously adjustable. The closing sequence is hydraulically controlled with two independently adjustable closing speed ranges. An integrated mechanical backcheck limits door travel under forceful opening.The unit accepts interchangeable spindles supplied separately, enabling adaptation to left-hand (DIN-L), right-hand (DIN-R), and double-action configurations without replacement of the body. Extended spindles are available to accommodate raised floor clearances from thresholds, carpeted finishes, or other structural conditions. A universal cover plate, available in stainless steel or brushed matt brass (1.5 mm material thickness), is compatible with all door configurations. For the Floor Spring BTS 75 R the standards which can be applied are the following: • EN 1154 • EN 1634-1 The CE marking takes into account the proof of conformity with the respective harmonized standards based on the legal provisions above. Application: The BTS 75 R is applicable to standard, narrow, and wide door constructions in single-action (DIN-L and DIN-R) and double- actio"