Fortress Safety designs and supplies machinery safety products: configurable safety interlocks, control stations, mechanical trapped key interlocks, interlock and light curtain blocking devices, presence of voltage indicators and monitored safety valves.
Configurable safety interlocks and control pods combining guard locking, pushbutton controls and trapped key options, made of metal alloy and stainless steel.
Configurable interlocks and control stations with a 40 mm aluminium body, integrated machine controls and guard monitoring with optional solenoid-controlled locking.
Mechanical trapped key interlocks that enforce process sequences without electrical wiring, covering control interlocking, power interlocking, access control and key exchange.
Mechanical stainless steel devices that block existing interlocks or light curtains while personnel are inside a safeguarded space, preventing unexpected start-up.
Presence of voltage indicators that show a circuit is live, monitoring voltages from 24 V up to 690 VAC (OVC IV) and individual phase lines.
Hygienic guard lock interlock with 316 stainless steel housing and FDA food contact compliant silicone seals, for hygienic, sanitary and food-safe environments.
Mechanical and electromechanical interlocks in 316 stainless steel for locations where combustible dusts or flammable gases may be present.
Pneumatic and hydraulic monitored safety valves and zero pressure monitors that connect fluid power operation of a machine to electrical safety circuits.