SR4
Insurance Approved Security Shutters
The SR4 is an aluminium security roller shutter, certified to LPS 1175 Issue 7 (SR4). This is the only SR4 roller shutter certified for both internal and external installation, and includes unique self-locking technology.
The unique locking system allows the shutter to be locked in any stop position, whether the shutter is fully closed or not.
The SR4 is constructed from heavy duty extruded aluminium with a strengthened core to protect against specific attack methodology.
Applications
Self-Locking Technology
Certifications
Tech Info
Standard Specification
General Options

Protective Bollards

Angle Protection

Polycarbonate Glazing

Soffit Brush Strip

Coil Casing
Fitting Configurations
Security

Security Gates

Keyswitch Lockbox

Ground Locks

Anti-Ram Bollards
Safety

Laser Safety Sensor

Warning Lights

Battery Backup

Light Curtains

Reflected Photoelectric Cell

S/R Photoelectric Cell

Safety Pressure Edge Wireless

Safety Pressure Edge Wired

Traffic Lights

Predictive Safety Edge
Operation & Controls

Falcon

Milan

Condor

Magic Switch

Activ8

Level 1 Control Panel

Level 2 Control Panel

Level 3 Control Panel

Induction Loop

Keyswitches

Keypads

Mushroom Push Button

Fire Brigade Switch

Pull Cord

Push Buttons

Biometric Controls

Smoke & Heat Detector

Access Control Relay

Industrial Remote Control

RFID Radio Controls