The Kidde GSA-WTM Waterflow/Tamper Module is a critical component for comprehensive fire detection and monitoring systems in commercial and institutional environments. Specifically engineered for integration with Kidde VM and VS series fire alarm panels, this module provides essential supervisory functionality for water-based fire suppression systems and mechanical tamper switches.
Designed for professional fire alarm installers and facilities managers, the GSA-WTM module enables precise monitoring of sprinkler system waterflow and valve position status. When activated, the module generates a supervisory signal that immediately alerts facility personnel to potential water system issues or unauthorized valve manipulation, ensuring rapid response and maintaining critical life safety infrastructure.
Key Features
- Compatible with Kidde VM and VS series addressable fire alarm control panels
- Dual-function monitoring for waterflow switches and valve tamper switches
- NFPA 72 compliant supervisory circuit design
- Enhanced reliability with solid-state electronic supervision
- Compact form factor for streamlined panel integration
- UL Listed for commercial fire alarm system applications
Specifications
- Operating Voltage: 24VDC nominal
- Standby Current: < 1mA
- Alarm Current: Configurable per panel specifications
- Temperature Range: 32°F to 120°F (0°C to 49°C)
- Relative Humidity: 10% to 93% non-condensing
Typical installation environments include commercial office complexes, educational facilities, healthcare campuses, and industrial buildings where comprehensive fire protection monitoring is essential. The GSA-WTM module seamlessly interfaces with existing fire alarm infrastructure, providing critical supervisory functions for sprinkler system integrity and unauthorized access detection.
Complies with key industry standards including NFPA 72, UL 268, and UL 464, ensuring highest levels of life safety performance and regulatory compliance.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 0.3 lbs |
|---|---|
| Dimensions | 2.1 × 5.1 × 4.8 in |
| Condition | New |
| Manufacturers | Kidde |
| Part Type | Horn / Strobe |







