SDC SP35 35mm Spindle for Auto EntryControl Low Energy Swing Door Operator

Improve low-energy swing door performance and cut installation time with the Security Door Controls SP35 35mm spindle. Engineered for seamless integration with Auto EntryControl low-energy swing door operators, this pre-wired spindle lets technicians complete installs faster while maintaining reliable access control and enhanced security. The compact 35mm design mounts quickly and ships with all necessary hardware, minimizing on-site adjustments and project delays.

Built with a heavy-duty magnet and a durable Mylar cone, the SP35 delivers consistent torque and long service life for high-traffic entrances, reducing downtime and ongoing maintenance costs. Its low-profile silver housing preserves door aesthetics while supporting compatibility with surveillance, monitoring and broader security systems.

Ideal for contractors, facility managers and integrators working on commercial, healthcare or retail projects, the SDC SP35 spindle offers a practical, dependable upgrade to your door operator setup. Order the SP35 today to streamline installs and improve door reliability, or contact us to specify it for your next access-control deployment.

• Speeds installation with a pre-wired design, reducing labor time and on-site wiring errors.
• Direct fit for Auto EntryControl low-energy swing door operators (35mm), ensuring compatibility and dependable operation.
• Heavy-duty magnet and durable Mylar cone provide consistent torque and extended service life, lowering maintenance costs.
• Compact, easy-to-mount silver spindle with included hardware simplifies retrofits and new installations.
• US-made quality built for commercial access control, security and facility deployments.