Non fire rated doors can be furnished with a maximum 3" diameter hole for viewer preparations.
Fire rated doors have a 3/4" maximum holes size unless otherwise listed by UL or ITS/WHI. Viewers mus...
The minimum rose that can be used on the 61L (ANSI/BHMA A156.115.18) preparation is 3 7/16".
Steelcraft's 61L lock prep (often referred to as the "Squashed Turtle lock prep") is designed for Bored...
EPT installation guidelines are as follows:
Recommended location is 6" below top hinge per template
Steelcraft will locate the power transfer prep at the Von Duprin recommended template locati...
Electrical hinges or a power transfer units are the most commonly used practices to run electric power to locks and/or strikes.
Electric Hinges:
Most electric hinges will fit into a standard 4 ...
The backset is 2 3/4" from edge of door to the center line of the device and strike.
The preparation for the WS98/99 strike must be specified when placing order for the frame.
Steelcraft does not supply door louvers (loose or installed) and will only provides a cutout in doors for specified louvers sizes.
Stamped louvers are no longer available from Steelcraft in any door series. Steelcraft discontinued this offering in 2008. Steelcraft will only provide a cutout only in doors for louvers.
EPT power transfer preparations are not available on the Paladin PW14-Series door and FP14-Series frame.
Electrified hinges are available on the Paladin PW14-Series door a...