STI-13220FR Universal Pull Station Stopper Cover

Product Description

The SAFETY TECHNOLOGY INTL INC STI-13220FR is a universal stopper cover designed to protect pull station devices in fire alarm and life safety systems. It mounts over existing pull stations to prevent accidental or unauthorized activation while keeping the device accessible for legitimate emergency use. This type of protective cover is a standard addition in facilities where incidental contact or tampering is a concern. Installation is straightforward and suited to fire alarm technicians, electricians, and building maintenance professionals working in commercial and institutional environments.

The STI-13220FR is suited for use in schools, hospitals, warehouses, office buildings, and other facilities where pull station false alarms are a recurring issue. It fits as a universal cover, making it adaptable across a broad range of surface-mount pull station configurations commonly found in commercial fire alarm installations.

Key Features

• Universal fit designed for surface-mount pull station applications
• Protective cover reduces risk of accidental or unauthorized pull station activation
• Maintains accessibility for genuine emergency use
• Sold individually as a single unit per package

Compatibility

Designed as a universal-style replacement and protective cover for surface-mount pull stations used in commercial and institutional fire alarm systems.

Installation Notes

Installation is typically performed by a licensed fire alarm technician or qualified electrician. Before mounting, verify that the existing pull station is powered down or that the fire alarm panel is placed in test mode per local authority having jurisdiction requirements. Follow applicable NFPA 72 guidelines for protective device placement. Do not obstruct or permanently seal the pull station mechanism in a way that prevents emergency activation.