Butterfly Valve with Supervisory Switch – Wafer

Available Sizes	DN50-DN300
Connection Type	Wafer
Pressure Rating	300PSI
Body Material	Ductile Iron
Disc Material	EPDM Encapsulated Ductile Iron
Working Temperature	-10 – 120°C
Approvals	FM

Position
Size	Clear

SKU: NSBU-W

Butterfly valve with supervisory switch

This butterfly valve is designed specifically for fire sprinkler systems, providing precise flow control and easy operation. Constructed from high-quality, durable materials, it is built to withstand the demands of high-pressure environments. The valve features an integrated tamper switch, ensuring system security by signaling any unauthorized adjustments.

Applications:

Fire protection

Size:

DN50-DN300

Temperature:

-10 - 120°C

Built for Reliability

Designed to perform under pressure, our fire protection products ensure reliable operation, protecting lives and facilities with unmatched durability.

Your Industrial Partner

Nordic Valves is committed to being your reliable partner for industrial solutions. We deliver high-quality valves tailored to meet the needs of diverse industries, ensuring efficiency and reliability.

Protect and Preserve

Nordic Valves is committed to protecting both people and the planet. For every delivery made, we plant a tree, helping to restore forests and combat climate change.

Your Valves, Your Way

From concept to creation, Nordic Valves customizes valves to meet your exact specifications, ensuring flawless integration.

At Nordic Valves, we offer a comprehensive range of products for fire sprinkler systems and complete fire protection solutions. Our extensive selection of fire protection equipment ensures optimal performance in both residential fire sprinkler systems and large-scale commercial applications. We supply various fire sprinkler heads, including sidewall, pendent, and upright sprinkler heads, to suit different sprinkler systems.

Our lineup of reliable fire protection valves includes:

Gate valves: Provide effective flow control and shut-off in fire sprinkler systems, ensuring proper water distribution during emergencies.
Check valves: Essential for preventing backflow and maintaining the integrity of any fire fighting system.
Butterfly valves: Ideal for isolating sections of the fire protection system, offering ease of use and durability. These valves is equipped with a tamper switch, which provides a signal if the valve is tampered with or closed, ensuring the safety and functionality of the system.
Deluge valves: Critical for fire suppression in high-hazard areas, widely used in industrial and commercial settings for rapid water discharge.
Hydrant valves: Designed for efficient water delivery in fire hydrant systems, ensuring rapid response during fire emergencies.
Wet alarm valves: Key components in wet pipe sprinkler systems, used to detect water flow and trigger alarms during a fire.
Y-strainers: Protect the system by filtering out debris from pipelines, enhancing the longevity and efficiency of your fire suppression system.
Indicating butterfly valves: Allow for easy monitoring and control of fire sprinkler systems, essential for system maintenance.
FM approved valves: All our fire sprinkler valves meet the highest standards, ensuring dependable performance in critical fire systems.
Flexible installation options: Available with grooved, flanged, and threaded connections for seamless integration into any system.

At Nordic Valves, we are committed to supplying the best fire suppression equipment, including pre-action sprinkler systems, zone control valves, and more. Our products are designed to meet the strictest safety standards, ensuring optimal protection in any fire emergency. From fire sprinkler heads to fire protection valves, we deliver reliable and comprehensive solutions for your fire protection system.