IMG 1241 edited 3


LPS 1175 SR2 & SR3 Extendor Vertex Collapsible Gates


VertexExtendor Vertex is a certified high-security emergency escape crowd control gate.

The Vertex is specifically designed for high traffic applications, such as transport hubs, sports stadia, and shopping centres.

Available with LPCB accreditation to LPS 11175 SR2 and SR3, the Vertex can withstand attempts at forced entry using bodily force, and a wide selection of attack options.

Vertex has also exceeded load tests conducted by the BRE, as specified in BS EN 1991-1-1-2002, and has been subjected to 5kN/m perpendicular loading, simulating crowd surge.

Available as a single or double sash collapsible security grille, the Vertex can be engineered to a grand scale, with maximum structural dimensions of 3.5m high by 30m wide.

This emergency escape gate is fitted with a Surelock McGill Moorgate auto locking twin hook lock, with an emergency exit handle protected within quick escape shroud.

Vertex is also available with an emergency escape function to the non-attack side of the gate, and a range of approved cylinders for external access.

Cert no. 312 13

Key Features

  • Available as a single or double opening, single rail gate.
  • Certified by the LPCB to LPS 1175: Issue 7 Security Rating 2 and 3.
  • Exceeded load tests specified in BS EN 1991-1-1-2002.
  • Subjected to 5kN/m perpendicular loading, simulating crowd surge.
  • Surelock McGill Moorgate lock - auto locking twin hook lock.
  • Available with emergency escape function to non-attack side of the gate.
  • Range of approved cylinders available for external access.
  • Emergency exit handle protected within quick escape shroud.
  • Ø22mm 450mm stainless steel pull handles to each side of the gate.
  • Polyester powder coated in a wide range of colours and finishes.


Vertex Images 1


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Bradbury Group Ltd,
Dunlop Way,
Queensway Industrial Estate,
North Lincolnshire
DN16 3RN
United Kingdom

Tel: +44(0)1724 271999

Fax: +44(0)1724 271888