Description
The System Sensor OSY2 is a supervisory switch designed to monitor the open position of OS&Y (outside screw and yoke) gate valves in fire sprinkler systems. This device provides tamper supervision by signaling when a valve is moved from its normal open position, helping ensure system readiness and compliance with fire protection codes. Equipped with 10 amp rated contacts, the OSY2 supports reliable integration with fire alarm and supervisory control systems. It is commonly used in commercial and industrial sprinkler applications where valve position monitoring is critical.
Key Features:
- Supervisory switch for OS&Y gate valves
- Monitors valve position to ensure proper system operation
- Provides tamper indication when valve is not fully open
- 10 amp rated contacts for reliable control and signaling
- Designed for fire sprinkler system supervision
- Compatible with fire alarm and supervisory systems
- Durable construction for commercial and industrial environments
- Supports code-compliant fire protection system monitoring
