Introducing the SEB-Max™ Elmira, NY — February, 2026 — SEPAC, Inc., a leading U.S. manufacturer of precision electromagnetic clutches and brakes, today announced the launch of the SEB-Max™ Series, a new line of spring applied friction brakes engineered specifically for the aerospace and defense industries. The SEB-Max™ line brings to market a line…
SEPAC, Inc and Placid Industries Complete Merger and Integration
ELMIRA, NY – June 12, 2018 – SEPAC (www.sepac.com), an engineering company and manufacturer of motion control products including electromagnetic clutches and brakes, and Placid Industries, a manufacturer of magnetic particle brakes/clutches, hysteresis brakes and controls, have completed the integration of their businesses after a recent merger. Together, the companies can now offer OEMs a…
SEPAC Releases Power Off Brakes for Aerospace/Defense Winch & Hoist Systems
ELMIRA, NY –– SEPAC announces high-performance power off brakes for aerospace/defense winch and hoist systems. The company currently offers three brake designs for different winch and hoist applications including helicopter rescue and cargo hoists, and cargo winches for various aerospace applications such as cargo planes. Suitable for 12,000 to 20,000+ RPM, depending on application High-performance…
SEPAC Releases Line of Thrust Reverser Brakes for Aviation
ELMIRA, NY – SEPAC announces a line of high-performance thrust reverser brakes, which are used to prevent the thrust reversers on an airplane from being engaged in flight. SEPAC’s thrust reverser brakes are suitable for any aerospace application, and are currently used on platforms such as the Airbus A380 wide-body jet and the Irkut MC-21…