FW2731 - Fire Suppression System Activation
Break-Glass • Emergency Release • Suppression Control • Life Safety
FW2731
The FW2731 Manual Release Station is a critical safety device designed for emergency activation of fire suppression systems. Featuring a break-glass mechanism with clear visual indication, it provides reliable manual control over suppression system discharge in emergency situations. Designed for clean agent, CO₂, and other suppression systems, this device ensures authorized personnel can manually trigger suppression when automatic systems fail or when immediate action is required.
Compatible with FM-200, Novec 1230, and other clean agent systems
Works with high-pressure and low-pressure carbon dioxide systems
Integrated control for water mist and deluge suppression systems
| Model Number | FW2731 |
| Product Name | Manual Release Station |
| Device Type | Suppression System Manual Release |
| Activation Method | Break-Glass Emergency Release |
| Release Force | 20-40 Newtons (2.0-4.0 kg) |
| Actuation Travel | Breaks at 5-8 mm travel |
| Certifications | UL Listed, NFPA 2001, FM Approved, CE |
| Manufacturer | Maple Armor / Tongfang BMS |
| System Compatibility | All major suppression systems |
| Contact Configuration | DPDT (Double Pole Double Throw) |
| Contact Rating | 24VDC/120VAC, 5A @ 30VDC, 3A @ 120VAC |
| Contact Resistance | < 50 mΩ when closed |
| Activation Indication | Red LED, Broken Glass, Physical Flag |
| Reset Method | Key-operated mechanical reset |
| Operating Temperature Range | 14°F to 120°F (-10°C to 49°C) |
| Storage Temperature | -4°F to 140°F (-20°C to 60°C) |
| Relative Humidity | 10% to 95% RH (Non-condensing) |
| Impact Resistance | IK08 (High impact resistant) |
| Dimensions | 5.9" x 5.9" x 2.8" (150mm x 150mm x 70mm) |
| Weight | 17.6 oz (500 g) |
| Color | Red (Standard) with "MANUAL RELEASE" lettering |
| Mounting | Wall Mount, 60" AFF recommended |
| Terminals | Screw terminals, 12-22 AWG wire |
| IP Rating | IP54 (Dust and splash resistant) |
| Warranty | 5-Year Limited Warranty |
| Glass Replacement | Easy-access replacement panes included |
High-visibility red with clear "MANUAL RELEASE" marking
Stainless steel construction for harsh environments
IP65 rated for outdoor or wet location installations
The FW2731 Manual Release Station is a critical safety component for fire suppression systems, providing manual override capability when automatic systems fail or when immediate manual intervention is required. Designed with a break-glass mechanism that requires deliberate force to activate, it prevents accidental discharge while ensuring reliable operation during emergencies. The station provides visual confirmation of activation through broken glass and an illuminated indicator, making it immediately apparent when the suppression system has been manually triggered.
Certified to UL and FM standards for suppression system manual release devices, ensuring reliable performance and compliance with international safety requirements.
Deliberate break-glass mechanism requiring significant force, preventing accidental activation while ensuring reliable emergency operation when needed.
Built with industrial-grade materials and tamper-resistant features to withstand challenging environments and prevent unauthorized access.
UL Listed: Manual Release Devices
NFPA 2001: Clean Agent Fire Extinguishing Systems
FM Approved: Factory Mutual Global
NFPA 12: Carbon Dioxide Extinguishing Systems
NFPA 750: Water Mist Fire Protection Systems
Local Codes: Meets most local fire code requirements
24VDC/120VAC system voltage, DPDT contact configuration.
Multiple wire connection for system integration. Clearly marked terminals.
Screw terminals accept 12-22 AWG wire. Quick-connect option available.
Test electrical continuity and system integration without glass breakage.
Document test results and integration for system certification.
Clean agent system manual override for server protection.
CO₂ system manual release for machinery fire protection.
Clean agent manual release for museums and archives.
Code Compliance: Meets NFPA 2001 and UL requirements
Manual Override: Critical backup to automatic systems
Deliberate Activation: Break-glass prevents accidents
Cost Effective: Reliable protection at competitive price
Easy Maintenance: Simple testing and glass replacement
Asset Protection: Critical for high-value asset protection
Monthly
Check for damage or obstructions
Quarterly
Test electrical function
Annual
Complete system integration test