Designed UL Listed Bronze Signal Butterfly Valve (Hants Model HBS) with Tamper Switch for Reliable Control of Water Flow in Fire Protection Systems

UL Listed Bronze Signal Butterfly Valve(Hants model HBS), 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 is a sub-brand of us. As a professional manufacturer of UL signal type butterfly valve and fittings, supplying reliable fire protection solutions for various industries.

• Suitable for fire protection piping and sprinkler systems to control water flow and ensure system integrity.
• Provides a lightweight and cost-effective solution for fluid control in both commercial and industrial fire safety installations.
• Equipped with a yellow indicator for visual position verification and an electronic tamper switch to communicate with control panels and trigger alarms during disc movement or unauthorized operation.
• Engineered for easy installation in threaded lines, supporting pressures up to 300 psi and variable orientations to match diverse layout requirements.

Key Features and Benefits of 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.

Why choose UL Listed Bronze Signal Butterfly Valve in fire protection?

The HBS Signal Butterfly Valve is designed for fire protection systems, providing control over water flow to pipes serving fire sprinkler and standpipe systems. Its slow-closing mechanism helps prevent water hammer, and the valve can be installed in any orientation. The signal feature allows operators to monitor whether the valve is in the open or closed position, ensuring reliable system operation.

Frequently Asked Questions(FAQ) about Direct Acting Pressure Reducing Valve

Q: What is the significance of the UL listing for this valve?

The UL listing certifies that the valve meets recognized safety and performance standards for fire protection systems, ensuring reliable operation under critical conditions.

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