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Answer
Will a 4640 operator open the door in windy conditions?
Resolution:
The 4600 operator is designed to meet the ANSI Code 156.19 that limits the opening force to a 15 lbs. By code and design, the operator must stop opening the door when an obstruction or resistance ...:
What exit device is weather rated?
Resolution:
The Von Duprin 98/99 rim and 98/9927 surface vertical rod exit devices are now available with the Outdoor Defense (OUT) option.Devices with the OUT option have a specialized coating applied to mech...:
What is the LCN fluid - "Liquid X" - temperature range?
Resolution:
The LCN closer fluid "Liquid X" will perform without variation between: -30° F to +120° F - for manual closers. +35° F to +120° F - for electrical closers and a...: