Fire Door And Shutter Fusible Links

S hooks and sash chain are the other parts of the drop system that are use in conjunction with the fusible links and we carry both of those components as well.

Fire door and shutter fusible links.

This fire shutter can be operated manually or with a motor and is activated by the melting of a fusible link. It also comes with a solenoid release which allows the shutter to be connected to the. Smoke heat detectors. Control panels control panel level 1.

All firecurtain counter shutters comply with ul c ul fm and csfm requirements for 3 hour 1 1 2 hour or hour fire ratings. Control panel level 2. Rolling fire rated coiling doors fire doors. Rolling fire door closures.

Other guardian safe low. Fireking model 631. Fire shutters fire door interface fdi basic. Advanced fire door interface fdi em3cb.

Remote controls industrial remote controls. Control panel level 3. The fire shutters are ideal for small openings that require fire rated protection such as school. Fire sentinel time delay release device firelite vision lites smoke detectors horns.

Additional safety and protection features are available including. Fire rated service door model 631 is a smaller fire door with ul ulc ratings. The fusible link will soften in the heat of a fire and when the cable eventually parts the tension on the cable releases and the lever moves on the closing device allowing the shutter to close. Fusible links are an intragal component of any fire door system be it a rolling fire door sliding fire door counter shutter type fire door window shutter and any other fire door system.

Advanced fire door interface fdi fcp03. Fire shutters over fire exits and escape routes appendix b of the buildings regulations approved document b states that roller shutters across a means of escape should only be released by a heat sensor such as a fusible link or electric heat detector in the immediate vicinity of the door. Alpine s fire shut rolling fire shutters smoke shutters are fire rated and classified by underwriter s laboratories for up to 3 hours of fire rated fire protection for your window. Provided with fusible links that automatically release to close the door at 165 f the shutter can also be triggered by smoke and heat detectors a building s alarm system or lm21 fail safe release devices.

The industrial fire shutters use single 240v or 3 phase 415v inline industrial motors which allows shutters up to 12m wide. The industrial fire shutters are supplied with a fusible link which melts at 67 degrees and will automatically close the shutter. The fireking model 631 rolling fire rated service door offers superior protection wherever a small ul listed fire door is required.