Dormakaba BTS 80 Floorspring EN 4
Dormakaba BTS 80 Floorspring EN 4
Forge Finishes

Dormakaba BTS 80 Floorspring EN 4

SKU: 80110000 | Brand: Forge Finishes | Category: Door Closers

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A floor spring, EN4 spring strength (29Nm), for doors up to 300kg. Note: not suitable for fire doors due to hold-open option (see BTS80F & BTS80 EMB for fire doors).

Part number 80110000. Max door width 1100mm, max door weight 300kg. Adjustable sweep speed 175-0 degrees. Adjustable hold-open 75-175 degrees. Adjustable delayed action 75-175 degrees. Mechanical backcheck from approx 80 degrees. CE marked, independently tested to BS EN1154.

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