Model HBS, UL Listed Bronze Signal Butterfly Valve, it slowly closes to prevent water hammer effect. This valves are designed to be installed in any orientation and monitored to know if the valve is opened or closed position. This Signal Butterfly valve for fire protection serve as a control valve that turn on / off the flow of water to the pipes serving the fire sprinkler system or standpipes system.

Hants UL Bronze Signal Type Butterfly Valve Structure Diagram

▲ UL Bronze Signal Type Butterfly Valve Structure Diagram

What are the features of an ul bronze signal type butterfly valve?

◆ Lightweight and low-cost control over water flow.

◆ UL Listed Bronze Signal Type Butterfly Valve is suitable Fire Protection Piping Sprinkler System.

◆ Yellow Indicator that shows the operator which way the disc is facing.

◆ Includes an electronic tamper switch that communicate with a control panel and alarms when the valve's disc rotates.

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