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Discover 5 Inch Bonomi Sr540s Butterfly Valve, Wafer Style, Cast Iron Body, Stainless Steel Disc, Buna-n Seat, Spring Return Pneumatic Actuator Series [Cb05kRle]

$64.99 $207.99 -69%

High-Performance Butterfly Valve for Industrial ApplicationsIntroducing the 5 Inch Bonomi SR540S Butterfly Valve, a premium wafer style valve designed for industrial applications. This robust valve, with its cast iron body and stainless steel disc, o

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High-Performance Butterfly Valve for Industrial Applications

Introducing the 5 Inch Bonomi SR540S Butterfly Valve, a premium wafer style valve designed for industrial applications. This robust valve, with its cast iron body and stainless steel disc, offers exceptional durability and reliability. The Bonomi SR540S features a Buna-N seat and is complemented by a Spring Return Pneumatic Actuator, ensuring smooth and efficient operation. With a pressure rating of up to 250 CWP and compliance with ANSI B16.1, this valve is a perfect fit for demanding environments where precision and longevity are paramount.

Key Product Features and Specifications

The Bonomi SR540S is a part of the Bonomi North America series, renowned for its direct mount cast iron wafer style design and epoxy coated finish. This series offers a dual stem design for high cycle automation capabilities, making it ideal for various industrial processes. The valve features a resilient seat and a floating dual shaft disc design, which enhances its sealing performance. Additional highlights include the API609 face to face flange, MSS SP 67 compliance, and a minimum air pressure rating of 80 psi, ensuring optimal performance across different operating conditions.

Practical Applications and Benefits

With its versatile design and superior performance, the Bonomi SR540S Butterfly Valve is perfect for a wide range of applications, including water treatment, chemical processing, and oil and gas industries. The Spring Return Pneumatic Actuator adds to its functionality, providing a quick and precise response to control fluid flow. The patented side loaded limit stops eliminate potential leak paths, further enhancing the valve's reliability. With a working temperature range of -4°F to 302°F and no lubrication maintenance required, this valve is a cost-effective solution that guarantees seamless performance for years to come.

What Our Customers Say

December 28, 2025

Absolutely no complaints!

The product is incredibly responsive.

- Sawyer A..

December 28, 2025

Absolutely no complaints!

This is a very intuitive and straightforward device.

- Straightforward.

December 28, 2025

Absolutely no complaints!

A well-rounded product with no obvious flaws.

- Zoe G..

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