![]() All units are free of moving parts, are self-contained and require no maintenance. If power fails, doors are released automatically but may be opened or closed manually at any time. ![]() Wall units are available in flush or surface mounted versions.Įdwards door releases should be installed wherever doors may be effectively used to confine smoke and fire, or where the release of a self-closing door from a remote location is desirable for other reasons.įail-safe operation is an inherent feature of Edwards door holderreleases. Floor units are available in single-door or double-door (back to back) versions. ![]() The contact plate has a shock absorbing nylon (swivel) ball which allows the plate to adjust to any door angle. The floor or wall section houses the electromagnet while the contact plate attaches to the door. The housing is finished with an aluminum color, durable baked polyester powder paint. Edwards Electromagnetic Door Holders are ruggedly constructed and attractively designed. ![]()
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