Spring, Flow Control Valve

The Viking flow control valve spring is a precision-engineered internal component designed to regulate water pressure and flow distribution within commercial and industrial fire suppression assemblies. Installed directly inside the valve body, this mechanical part maintains consistent flow rates across wet, dry, pre-action, and deluge system configurations to prevent damaging pressure surges and ensure reliable sprinkler activation when required.

This replacement component satisfies strict life safety mandates by complying with NFPA 13 guidelines for fire sprinkler system installation and operation. It meets rigorous third-party evaluation criteria, carrying both cULus listings and FM approvals to satisfy commercial code requirements and insurance standards.

Key Features & Construction

• Corrosion-Resistant Material: Fabricated from heavy-duty, corrosion-resistant metals engineered to withstand demanding industrial and commercial facility environments.
• Sustained Pressure Tolerance: Maintains mechanical integrity under high-demand pressure cycles to deliver long-term performance without spring degradation.
• System Responsiveness: Optimizes fluid dynamics within the valve assembly to protect against pressure-related failures that compromise suppression effectiveness.
• Direct Integration: Seamlessly drops into compatible Viking system architectures and standard valve frames as a direct replacement component.

Technical Specifications & Compliance Table

Submittal & Installation Note: Contractors must verify local Authority Having Jurisdiction (AHJ) requirements and cross-reference component compatibility against specific valve model technical data sheets prior to installation or routine maintenance.

Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)