4ft Alarm Kit with Request to Exit Switch for 99 Series 628 Anodized Aluminum Finish

A mainstay in public buildings for decades Von Duprinfts safety products are known for their unparalleled quality and performance. From innovative exit devices to electronic access control solutions and accessories, Von Duprin never compromises when security is at stake. In fact, an independent study of more than 100 commercial facilities across the U.S. documented that Von Duprin exit devices require significantly less maintenance over a 30-year period than any other brand. The quality of Von Duprins exit devices provides confidence and peace of mind in critical moments.