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Tag Archives: Geze TS200NVBC
Q: What does “back check” mean on heavy duty door closers?
A: “Back Check” stops the door slamming open; two examples:- on an external door in a windy location back check prevents the wind from “picking up” and opening the door (which might damage the frame at the hinges); or when … Continue reading
Posted in door closers
Tagged back check, door closer, geze, Geze TS200NVBC, TS2000, TS2000NV, TS4000
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