Cornell Fire Door Reset

Cornell storefront systems was tasked with developing a program that would ensure that each of our customer s 3 500 coiling fire doors was inspected and tested every year.

Cornell fire door reset. Our insulated doors minimize noise passing in or out perfect for use in high traffic areas and for businesses working late. Our rolling fire doors are ul listed for fire protection. Ul listed for fire protection ratings of 3 4 11 2 3 and 4 hours. Available for fire doors that do not require the daily operation convenience of a motor operator in the above firegard closing system conditions and that will have the required access to the hand chain or crank operator.

Our rolling fire doors stop fire in its tracks saving property and more importantly lives. Rolling fire rated coiling doors fire doors. Our insulated garage doors offer multiple benefits. During the first year of testing we found many of our customer s coiling doors were inoperable due to damage or other circumstances.

Maximum closing system speed of 12 per second. Rolling fire door closures. Fire doors are made from durable steel protecting businesses 24 7. Insulated fire doors provide climate control reduced energy usage and sound deadening qualities.

System reset procedure is to replace and reset fusible link. Insulated rolling fire door option the firemiser insulated fire door contains mineral wool which helps control climate and reduce sound transmission featuring an r value of 5 3 and a u value of 189 based on the ashrae handbook of fundamentals. Our commercial roll up fire doors and shutters offer benefits for facilities of any size including.