User questions

Question
Answer
  • MA521
  • X511
  • LM9250
  • How does the B511 operate?
  • L9050
  • LM9350
  • RU511
  • B511
  • W511
  • T511
  • What electric strike can be used on a pair of doors with an L9000 lock?
  • What strike is used for in-active leaf on pair of doors with 19-R?
  • Can the Von Duprin 5100 electric strike be used on a pair of doors?
  • What strike is required when using the 2670 Guard-X on a pair of doors?
  • What strike do I use with a Von Duprin rim device on a pair of doors with flush bolts?
  • Is the Von Duprin 1609 strike fire rated for pairs of doors?
  • What strike is used for a pair of doors with a Dor O Matic Rim device x Flushbolts on inactive door?
  • Can the electric strike be used with a vertical rod device on a fire-rated door?
  • Can doors be prepared for raceways in the factory?
  • What is the difference between Panic Hardware and Fire Exit Hardware?
  • When are Panic Devices required?
  • Do Von Duprin Exit devices meet the 5 pound force requirement for opening an ADA handicapped door opening?
  • Is the Von Duprin 2' door device provided with a UL label?
  • Does Von Duprin offer an exit device for exterior use?
  • What exit devices are available for 2' 0" wide doors?
  • Where are the part manuals for Falcon exits?
  • What is a lock function?
  • What is the difference between a classroom and an entry lock?
  • How do I change the function of the Von Duprin 7500 mortise lock from Lever ( classroom ) to NL ( night latch )?
  • How does Cache mode work on AD400 and AD300 locksets?
  • PNEUMATIC TRANSFER
  • POWER TRANSFER
  • Are EPT preps available on the Paladin Series door?
  • What hinges can an EPT be installed with?
  • What is the most common practice for running electric power from a frame to the door and hardware?
  • Do we have a maximum door width or height for using pivots?
  • What wire gauge and run is recommended for Von Duprin electric latch retraction EL device?
  • How do I install an L9000 mortise lock less outside trim?
  • Does Steelcraft have frame installation instructions?
  • Where can I find a KS or KC padlock service manual?
  • What is DeZigner Trim?
  • What are Pneumatic Automatic Operators?
  • How do you install a Senior Swing 9540 on one leaf of a double door?
  • Is the power to the Von Duprin potted module polarized?
  • How to test the potted circuit breaker and potted module.
  • Why do you need the potted circuit breaker for the Von Duprin EL device?
  • Why would an EL1690 retract the rods but not hold them?.
  • Why is the EL wiring adaptor now required when using the new PS900 power supplies?
  • Why will my EL 1490 fire my latches but not hold?
  • Price Books
  • What parts are needed to install an L lock on an 1 3/8" door?
  • What is the maximum door thickness a rim cylinder can fit on?
  • Do 25 series exit devices have a hurricane rating available?
  • Where can I order a Hand Held Device (HHD), Pidion, accessories?
  • Will the Von Duprin PS902 power supply operate the QEL device?
  • What power supply do I need for my 2 QELA devices with LCN auto operator?
  • How many Von Duprin QEL devices can be connected to a power supply?
  • Does the QEL retract the latch bolt and the pushpad?
  • Can I run 4 QEL devices from one PS902?
  • Can I use a Glynn Johnson 410 with a 4040 regular (pull side) mount?
  • Can I mount an LCN Cush closer with an GJ overhead stop?
  • Can a 4040 regular mount installed on the pull side and a Glynn Johnson 90 be mounted together?
  • What are Pneumatic Automatic Operators?
  • What drop plate is used with a 4040 Rw/PA?
  • Do you need Double Egress arm to install a 4040SE on the Push Side of a door?
  • What is the Senior Swing 9540 REG arm part number?
  • Can you mount a 4011 as a parallel arm like the 4111?
  • What special template (ST) is used with a 4040XP with a non-adjustable (solid) regular arm for pull side mounting?
  • What is a surface mounted door closer?