Purbrook GT
The ‘Purbrook GT’ is a strong, high performance single-point, surface mounted locking system, with 40mm (1 1/2”) bolt engagement, adjustable to suit typical gate tolerances. Tested and certified to internationally recognised standards for protection against forced entry, and subjected to vigorous testing in relation to blast, ballistic and fire protection. The ‘Purbrook GT’ is incredibly versatile with multiple entry & exit methods, making it suitable for almost all applications.
Entry includes key deadlocking or access control with lever handle. A choice of controlled, or single motion egress for emergency exit compliant to BS EN 179. Manufactured in 316 stainless steel for hostile environments and durability.

- Surface mounted for maximum strength
- 25 mm (1”) x 19.5 mm (3/4”) bolt x 40 mm (1 1/2”) throw
- 316 grade stainless steel construction for hostile environments and durability
- Tested to over 1,000,000 cycles
- To suit Rim Profile cylinders (order cylinder separately)
- Unhanded design on most specifications to provide installation flexibility.
- Choice of securing upon door closure (automatic or manual)
- 10mm (3/8”) adjustable trip mechanism, enables greater tolerances on gate install
- Certified to a range of international standards (see Product Performance Chart)
- Engineered for longevity and trouble-free service
- Provides the greatest selection of operational functionality
- Monitoring of bolt & lock status
- Request to Exit (REX)
- External key override in case of power failure (order cylinder sperately to activate)
- Cylinder guard protection available from our tested and accredited range
- Breakdome over thumbturn and lever handle to control exit
Optional Entry Methods
Optional Exit Methods
(meets EN179)
