Keylex 700B Series (Back-to-Back) for European Cylinder Lock Cases

Use the Keylex 700B series on all standard duty, high security external door installations and on any door where a flexible Euro profile key system is required with code access override from both sides. Always choose the K2100 option for military, police and fire service installations.

The narrow stile Keylex 700 design, with its built-in clutch mechanism protecting the lock furniture, will suit all stile widths down to 45mm and is particularly suited for use on aluminium and hollow metal door sections. The Keylex 700 can be expected to give many years’ service if specified and maintained correctly.

Standard Features & Benefits

• Standard duty mechanism - Allows many hundreds of operations per day
  
• Entirely mechanical operation - No electronics or electrical wiring involved
  
• Allows code combinations of up to 12 buttons - Over 4,000 selectable code permutations (recommended 3 to 6 digit codes)
  
• Code scramble - Allows all codes to be entered in any order
  
• Slipping clutch mechanism - Nullifies forced attack or vandalism from both sides
  
• Brushed stainless steel buttons - Will not indicate usage
  
• Back-to-Back feature offers bi-directional access control

Important note - Do not use this product on escape route doors.

Optional Feature & Benefits

• Key override - Allows key holder access in all instances without prior knowledge of the user code - assumes standard sash lock operation. Escutcheons are prepared as standard to suit Euro profile cylinders with oval cylinder preparation to special order
  
• Rebate kits - Two part rebate kits are available for rebates @ 12.5mm and 25mm with certain sash lock or night latch choices (refer to the sales office)
  
• Extended door kits - Factory fitted modifications including extended fixings and spindles to suit doors up to 75mm thick
  

Sash Lock Function

This function utilizes a standard sash lock that locks the door on the latch every time the door closes. An authorized code is required to override the latch from both sides unless the key override facility is used; in which case the key will override any pre-set code. Similarly the key will override the deadbolt and the latch in sequence if the dead bolt is thrown.

Night Latch Function

A cylinder night latch function can be used where security levels are not paramount. This option locks the door on the latch every time the door closes but does not offer a dead bolt back up. An authorized code is required to override the latch from both sides unless the key override facility is used in which case the key will override any pre-set code.

Important Note

The Keylex 700B model is supplied complete with outside lock body (x2) and escutcheons (x2) - but less the lock case. Lock cases must be ordered separately. Cylinders are not supplied unless specifically requested. 

Suitability

The Keylex 700B lock body and internal mechanism construction is cast zinc and solid brass with stainless steel code buttons and is suitable for use on external perimeter doors & all internal doors -

• Timber
• Aluminium
• Steel
• PVCu (See K700M for Multi-Point Version)
  
• Composite

The Keylex 700.B1 suits door thicknesses between 30mm and 50mm. The Keylex K700.B2 suits door thicknesses between 50mm and 65mm. Please advise all door thicknesses in excess of 50mm.

The Keylex 700 suits clear stile widths of 70mm when used with the standard sash lock with a backset length of 50mm. This reduces to a minimum stile width of 45mm when used with the optional sash lock with a 25mm backset length.

NB - Stop depths may restrict suitability. 

Application Restriction

Do not use this product on military, police, fire service and other installations where heavy handed use/abuse can be expected.
Specify K2100 series.

Some manufacturers' lock cases are very heavily sprung and will exert extreme forces at the lever mounting assembly, occasionally resulting in failure. Wherever possible this scenario should be avoided. Please choose your lock case with care.The inclusion of incompatible lock cases will void any warranty. If in doubt, please consult the sales office.

How to Specify or Order

K700.B1 Keylex Mechanical Digital Lock (Levers) - Back-to-Back
K700.B2 Keylex Mechanical Digital Lock (Levers) - Back-to-Back

Escutcheon Centres - 70-72mm (standard), 90-92mm (optional), BLANK (optional)

Escutcheon Centres - 70-72mm (standard), 90-92mm (optional), BLANK (optional)

Finishes

SC - Silver with Stainless Steel Buttons
DB - Dark Bronze with Stainless Steel Buttons