Rolls Elevator Safety develops elevator safety systems, led by its Fail Safe Safety Guard (FSSG), a patent-protected device that monitors door locks, brakes and rope-gripper operation. Approved for New York City Building Code 3.10.12, the FSSG connects in series without controller or car modifications, while Rolls supports installations with phone and on-site assistance. The company also creates custom elevator solutions for specialized clearance and code-compliance needs.
NYC Building Code 3.10.12 (Appendix K3) Compliance
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ASME A17.1 Section 2.19.2 Compliance
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Elevator Systems, Inc. (ESI)Since its 1973 start in Garden City, New York, Elevator Systems, Inc. has manufactured non-proprietary elevator controllers and control systems for new construction and modernization. ESI has partnered on more than 80,000 projects, pairing its traction and hydraulic controllers with remote monitoring and stocked replacement parts to support independent elevator companies and global industry customers. Its UL-certified door-lock monitoring solution has also been used in more than 7,500 New York installations.GARDEN CITY, NY
Enterprise Elevator Products, a Division of Bella Elevator, LLCFor more than 50 years, Enterprise Elevator Products, a division of Bella Elevator, has fabricated custom elevator gates and doors in the Midwest for residential and commercial projects. Each gate is built to the customer’s specifications, with made-in-USA production and designs intended to meet current ANSI/ASME safety requirements. The Roanoke, Illinois, company also makes space guards for older elevator installations where the gap between the hoistway door and car gate needs to be reduced.BALTIMORE, MD
WitturWittur makes elevator components and modernization systems, from landing and car doors to lift machines and safety equipment. Its Sematic 2000 C-MOD doors are designed for compact residential installations and upgrades to existing lifts, while its WRG roller guides serve both cars and counterweights in lifts traveling up to 10 m/s. The company describes its approach as combining global partnerships with local elevator expertise, with safety, reliability and innovation at the center.TWINSBURG, OH
ELSCOFor more than 70 years, ELSCO has manufactured elevator roller guides and swivel slide guides that reduce ride noise and vibration. The Hamilton company built its reputation solving difficult modernization problems, including a Boston condominium project where its Express-3 guides cut measured lateral accelerations by 50% or more without a costly rail realignment. ELSCO supports installations worldwide with custom engineering, site visits, and replacement parts kept ready for shipment.OWINGS MILLS, MD