Professional-Grade Fire Protection with Precision Engineering
Ultra-responsive fast exhaust valve ensures instant pre-action alarm system activation, minimizing water damage risk in sensitive environments. CNC-machined brass body with corrosion-resistant coating guarantees durability in high-pressure sprinkler systems.
Engineered for Critical Safety Scenarios
25mm diameter optimized for commercial/industrial sprinkler end pipelines, compatible with NFPA 13 standards. Precision-calibrated mechanism reduces false alarms while maintaining 0.1-second trigger speed.
Bulk Supply Advantage for Global Projects
Direct-from-factory pricing for large-scale installations—warehouses, data centers, and manufacturing plants. ASTM-certified materials with ISO 9001 production for consistent batch quality.
Seamless Integration & Maintenance
Pre-installed silicone seals eliminate leak points. Flange-ready design simplifies retrofitting existing fire suppression systems without specialized tools.