Dorma bts 80 emb

This closer is an ideal solution in applications where surface applied life safety products cannot be installed or are objectionable due to aesthetics. The BTSSeries of floor-concealed door closers offer adaptability to almost any installation. The closers compact body permits its use where a larger closer would be prohibitive. The BTSEMB includes a selective type hold open with a range of approximately 65° to 175°.

Versatility allows installation in thin slab concrete subfloor construction. A wide selection of interchangeable spindles makes the BTSsuitable .

The switch controls the power on. Use the hold open feature during. Floor spring for fire and smoke check doors), BTS 80. EMB (with electro-hydraulic hold open), BTS FLB.

In conjunction with the door-coordinator BSR, a use at . EMB Series concealed door closers. CENTER HUNG PACKAGES. Attach spindle to closer.

Slide washer over tapered square end of spindle until fully seated in groove.

Fasten spindle with spindle screw provided. Tighten securely with. Electro-magnetic hold-open unit complete with cement box and without spindle. With connecting cable, without plastic conduit, operating voltage V DC. Max door weight 300KGM.

Left hand ISO anti-clockwise . Dorma Electromagnetic Floor Spring – Body Only – Hold Open – Silver. Generating CAD models. Available CAD models . Unit and Foundation Box (without Spindle). Dorma BTSEMB – For Fire Doors – Electro Magnetic Hold Open 24V DC.

Features: Electro Magnetic hold open 24V DC. Allows a fire door to be help open electro . Universal model for single or double action fire doors. Electro magnetic hold open. DORMA BTS EMB Floor Spring.

Operating voltage 24v DC power input 2. Adjustable closing speed.