STI SS2178PX-EN Green Indoor / Outdoor Surface Pneumatic (Illuminated) Stopper Station with PUSH TO EXIT Label

Engineered for secure, reliable egress in commercial and institutional settings, the Safety Technology International SS2178PX-EN Stopper Station delivers controlled door release and clear user feedback for security-conscious facilities. This illuminated, surface-mounted pneumatic door release button combines a curved, protective cover and raised PUSH TO EXIT labeling to prevent accidental activations and reduce service calls. The pneumatic timer provides adjustable delay from 2 to 60 seconds (±15%) without requiring electrical power for the actuation circuit, while the multicolor LED bar (12–24 VAC/VDC) offers visible status for monitoring and surveillance integrations. With a 10 A resistive switch rating at 120–240 VAC and 1 Form Z (N.O./N.C.) contacts, the unit pairs easily with access control panels and building management systems. ADA-compliant and UL-recognized, the Stopper Station fits high-use corridors, secure entryways and healthcare egress points where code compliance and durability are required. Note: designed for indoor use; protective cover enhances durability in high-traffic environments. Improve your exit control and monitoring setup—contact your Safety Technology International supplier or add the SS2178PX-EN to your next security system deployment.

• Provides reliable, tamper-resistant exit control with a curved protective cover to reduce accidental activations and lower maintenance costs
• Pneumatic actuation means the timer and switch operate without electrical power, improving safety and simplifying integration into fail-safe security systems
• Adjustable 2–60 second timer and 1 Form Z (N.O./N.C.) contacts give precise control for egress, access control and monitoring workflows
• Bright multicolor LED illumination (12–24 VAC/VDC) clearly communicates status to occupants and integrates with surveillance and building management systems
• ADA-compliant, UL-recognized design ideal for secure commercial, institutional and healthcare installations where accessibility and code compliance matter