| Features
All Gainsborough 1000, 2000 and 3000 Series mortice
locks and latches have unique design concepts to meet with the reliability
and durability needs required by Australian Standards.
The Gainsborough 2000 and 3000 Series is available
featuring the cylinder below the lever or knob in the functions of nightlatch,
vestibule and combination locks and latches. 1000 Series deadlock and
sliding door locks are also available to match.
Applications
Commercial applications where heavy duty locks or latches are required
to meet varying standards of durability and security needs.
Residential applications including: apartment entries, homes, unit entries.
Backsets
Standard backset
- 60mm (3000 Series)
- 23mm (2000 Series)
Lock Case
Zinc alloy case with nickel plate finish for corrosion resistance.
Lock Case Dimensions
3000 Series functions – 3400, 3500, 3600, & 3900.
Finishes
SS Satin Stainless Steel faceplates and strikes
PB Polished Brass faceplates and strikes
PS Polished Stainless Steel faceplates and strikes
Door range
Suits 32mm to 48mm
- Standard timber doors (1000, 3000 Series)
- Refer dimensions for aluminum doors (2000 Series)
- For thicker doors refer to factory prior to ordering
Latchbolts
Latchbolts are 14mm. Sintered stainless steel for latching type locks
and latches and feature an auxiliary bolt which deadlatches the main latchbolt
upon closing of the door.
Latchbolt and auxiliary deadlatch bolt can be reversed easily for doors
opening in or out.
Door Clearance
To maintain lock security and facilitate correct latch retraction, clearance
between door and frame should be 2.5mm-4mm.
The Gainsborough 2000 & 3000 series has positive deadlatching up to
10mm.
Furniture Fixing
Through fixing of rose furniture and cylinder escutcheons is at 41mm centres
horizontally.
Long plate furniture for both 2000 and 3000 Series locking latches and
latches is available.
The pull handle kits cat # 9648PHSET370, 9647PHSET370 & 9613PHSET370
can also be supplied to suit the Gainsborough 3000 Series mortice lock.
Other pull handles are optional.
Multi-Function
Multi-function is achieved by simply sliding a switch on wither side of
the lock case, thus changing the lock from combination function (both
lever/knobs locked on outside and inside of case) to vestibule function
(one lever/knob locked with the other lever/knob operable at all times,
normally for egress.)
Lock case does not need to be disassembled to achieve either of the above
functions.
Anti-Lockout
Anti-lockout or ‘Kick Off’ is optional to the Gainsborough
3000 Series and if required AL should be added to the catalogue number
for the selected function.
e.g. 34JAALSS.
Rebate Kits
Rebate kits are available for double doors to suit 13mm rebate meeting
stiles, finishes as per listed.
Catalogue No. 3000/REBLB
Electric
Strikes
The Gainsborough 1000,2000 & 3000 Series mortice lock suits
the Gainsborough ES1000SS Electric Strike and is compatible with
most other electric strikes available. |
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Cylinders
Cylinders are oval type used in Australian mortice locks and can be interchanged
with other specially keyed cylinders.
Cylinders can be supplied with or without the lock. Gainsborough C4/6
pin standard profile, straight six restricted profile or the GR9/5 pin
profile to match other Gainsborough products.
Unlike other Australian type mortice locks, the Gainsborough 2000 and
3000 Series range of locking latches feature the cylinder below the handle/knob
for convenience.
Fire Doors
Gainsborough 3000 Series Mortice Locks have been successfully tested to
Australian Standard AS1905.1 Fire Resistant Doorsets.
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