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“ Exit devices for blast doors ”

Resolution: The 5 pound force requirement is in reference to the maximum force to swing the door, not the maximum force allowed to unlatch the exit device. Maximum allowed force to retract the Von D...:

What would cause an EL device to pull and release?

Resolution: If your Von Duprin EL (solenoid) device pulls and releases quickly instead of holding the latch retracted, please check all of the items below.In most cases, one or more of these solutions will r...:

Are GrainTech doors available with hardware preps?

Resolution: All hardware options (available on standard door) are available on GrainTech® doors. Available hardware are covered in the Steelcraft Price Manual. GrainTech® doors can be prepped for the Von Dupr...:

Is the Von Duprin 1609 strike fire rated for pairs of doors?

Resolution: The Von Duprin 1609 cannot be used on a pair of fire rated doors. We recommend using the Von Duprin fire rated mortise exit device in lieu of the rim device such as the Von Duprin 5575-F,...:

What exit devices are available for 2' 0" wide doors?

Resolution: We can build 33/3527A/F, 33/3547A/F, 98/9927/F, and 98/9947/F exit devices for 2 feet wide doors. Please note: therse are all vertical rod type devices. Because options within the e...:

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“ Exit devices for blast doors ”

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