Heat, flammable liquids and electrical components in an enclosed engine compartment can pose a significant fire risk. An accident, ruptured fuel or hydraulic line or even a faulty part can result in a serious emergency.
Chubb offers a range of specialist vehicle fire suppression systems to reduce the fire risk for your operators, vehicles and earthmoving equipment.
PEFS Systems
Pre-engineered foam spray (PEFS) fire protection systems are versatile, cost effective and designed to handle extreme operating conditions. Strategically positioned spray nozzles achieve fast and effective fire suppression by directing high velocity foam spray onto a pre-determined fire hazard area.
PEFS F3
A variation on our original PEFS system, PEFS F3 has been designed to be used with a fluorine free foam solution. This innovative system includes a naturally aspirating spray nozzle to deliver an improved and consistent foam application to the fire hazard area.
Our PEFS and PEFS F3 systems are tested to the latest version of AS 5062 and are listed on the CSIRO ActivFire Register of Fire Protection Equipment.
Datasheets
Information Bulletins
IB201905 PEFS - Pressure Switch Monitoring
Maintenance Manual
PEFS C6 Maintenance Manual v1.0 Oct 2018
PEFS F3 Maintenance Manual v1.2 Feb 2018
Service Bulletins
TB201801 Change to PEFS Cylinder Assemblies
TB201802 Improvement to PEFS Brackets
TB201901 PEFS - Pressure Monitoring changes
TB201902 PEFS - F3 Nozzle Cap Replacement
TB201903 PEFS - F3 Foam Mixing
TB201904 PEFS - F3 Steel Fittings
TB202001 PEFS - LOP Valve Actuation Bypass
