DUYAR Water Flow Switch

Description

DUYAR Water Flow Switch (UL Listed & FM Approved). High-reliability paddle-type water flow detector engineered for automatic wet sprinkler systems. Automatically detects water movement resulting from a activated sprinkler head and sends real-time signal alerts to the fire control panel. Features an adjustable pneumatic retard delay mechanism to prevent false alarms caused by pressure surges, and supports both vertical and horizontal pipe installations. Key Features: • Model Variants: Threaded NPT connection models (1"–2") and U-Bolt Saddle mount models (2"–8"). • High Pressure Capacity: Rated for 300 PSI (21 bar) on threaded models and 450 PSI (31 bar) on saddle models. • False Alarm Protection: Adjustable time-delay unit absorbs supply pressure fluctuations. • Flexible Mounting: Suitable for both horizontal feed mains and vertical system risers. Full technical specifications and dimensional details are available in the attached datasheet. We can supply to all governorates in Iraq

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