HDFIRE – Water Motor Gong Bell

Description

About Hdfire Water Motor Gong Bell

HDFIRE  Water Motor Gong is a hydraulically operated outdoor alarm for use with fire protection systems. It is light weight and durable. In case of Fire-Sprinkler Systems the Alarm Gong can be installed on a wall with the motor inside the building and the gong outside for maximum audibility. The gong, protection cover and motor housing are made of corrosion resistant aluminum alloy. A water motor gong bell is a fundamental component of fire protection systems, specifically in wet pipe sprinkler systems. Its primary purpose is to provide an audible alarm in the event of water flow, indicating the activation of the sprinkler system due to a fire emergency. The water motor gong bell operates on a simple yet effective principle: as water flows through the system, it drives a small turbine or rotor within the bell assembly. This rotational motion is then transmitted to a striker mechanism, typically a clapper or hammer, causing it to strike a bell or gong repeatedly. The resulting sound is a distinctive, attention-grabbing signal that alerts building occupants and emergency responders to the presence of a fire. Water motor gong bells are often installed on the main water supply line feeding the sprinkler system, downstream of the alarm valve. They are designed to produce a loud and unmistakable alarm signal that can be heard throughout the building, even in noisy or crowded environments.

• Hydraulically operated mechanical bell used along with fire protection system valves
• Corrosion resistant Aluminum alloy material, epoxy coated all over
• Wall mounted or direct online mounting type
• UL Listed and FM Approved

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