NSF, UL Listed & AWWA Compliant Grooved Butterfly Valve with Signal Switch for Remote Monitoring and Safety Zone Control

Grooved Butterfly Valve( Hants Model HBF-300G), is designed to shut off or regulate water flow in piping systems. This model series is available in multiple certified options for different applications: a UL listed model for fire protection systems, an NSF-certified model for drinking water applications under NSF/ANSI/CAN 61 and NSF/ANSI 372, and a dual UL + NSF certified and AWWA-compliant model for multi-purpose municipal and commercial piping systems.

Hants is a sub-brand of us. As a professional manufacturer of grooved butterfly valve and replacement parts, supplying reliable fire protection solutions for various industries.

Key Features and Benefits of Grooved Butterfly Valve with Signal Switch

• Offers versatile purchasing choices to match specific project budgets and regulations. Customers can choose from UL Listed, NSF Certified, or a combined UL/NSF Certified & AWWA Compliant premium configuration.
• Features a built-in supervisory switch that connects directly to control panels or SCADA systems, instantly triggering an alert if the valve is closed or tampered with.
• Equipped with a prominent, high-contrast visual indicator that allows operators to instantly verify whether the valve is open or closed from a distance.
• Conforms to API 609 / AWWA standards with a streamlined disc that minimizes pressure drop, featuring high-strength ductile iron and premium epoxy coating for maximum corrosion resistance up to 300 psi.
• The standard grooved end design ensures faster, easier installation and maintenance compared to flanged valves, significantly reducing labor costs while accommodating minor pipe vibration.

Why is the Grooved Butterfly Valve with Signal Switch Your Top Choice for Flow Control in Fire Sprinkler and Standpipe Systems?

The HBF-300G is designed for reliable control of water flow in fire protection systems. Its grooved connection ensures quick and efficient installation, while its robust construction allows long-term, dependable operation. This valve provides precise flow control, making it a trusted choice for protecting fire sprinkler and standpipe systems.

Frequently Asked Questions(FAQ) about Grooved Butterfly Valve With Signal Switch

Q: What certification and quoting options are available for this butterfly valve?

We offer a flexible pricing structure based on your project requirements. You can choose from three configurations:

(1) UL Listed only for fire protection.

(2) NSF Certified only for potable water.

(3) Dual UL + NSF Certified & AWWA Compliant for multi-purpose municipal or commercial systems.

Please specify your preference when requesting a quote.

NSF Certified for Drinking Water System Components: Lead Content (NSF/ANSI 372) , Health Effects (NSF/ANSI/CAN 61)

 

Catalogue(Model HBF-300G) Add to Inquiry