The Potter Flow Switch Retard and Glue Vane Type Waterflow Alarm is a precision-engineered device designed for fire protection professionals who require reliable and accurate water flow detection in sprinkler systems. Its retard feature helps reduce false alarms, making it an essential component for enhancing fire safety system performance.

• Vane Waterflow Alarm Switch: Utilizes a vane mechanism to detect water movement precisely within sprinkler piping systems.
• Retard Mechanism: Built-in delay function minimizes nuisance alarms caused by transient water flows or pressure fluctuations.
• Glue-in Union Installation: Secure and straightforward setup via glue-in union, ensuring a tight, leak-free connection for hassle-free maintenance and reliability.
• Durable Construction: Designed with robust materials for long-lasting operation even in demanding fire safety environments.
• Compact and Lightweight: Weighs only 2.5 lbs with a compact form factor, allowing easy handling and installation in tight spaces.
• Certified Quality: Complies with UL and FM approval standards, aligning with industry fire protection codes and safety requirements.
• Trusted Brand: Manufactured by Potter Electric Signal, a recognized name in fire protection equipment known for dependable and code-compliant products.

By accurately detecting significant water flow through sprinklers and reducing false alarms, this flow switch supports swift emergency response and system reliability. Its glue-in union design simplifies integration into existing piping, saving installation time while maintaining a secure fit. This device is particularly valuable for fire safety engineers and facility managers who need dependable alerts without the disruption of false positives, ultimately helping maintain compliance with fire safety regulations and enhancing overall protection.