
Bray Controls Double Offset Butterfly Valve 4-Cx.
Product specifications
| Specifications | Test method | ||
|---|---|---|---|
| Tightness Test | EN 12266-1 Rate A | ||
| Valve Design | EN 12569, EN 593, NE 167 | ||
| Material Standard | AD2000 W0, EN 16668 | ||
| Marking | DIN 91406, DIN EN IEC 61406, EN 19 | ||
| Top Flange | ISO 5211 | ||
| Declaration Of Conformity | CE, UKCA | ||
| Pressure Equipment Directive | 2014/68/EU, PE(S)R | ||
| Machinery Directive | 2006/42/EC | ||
| AtmosphericExplosion | ATEX (2014/34/EU) | ||
| Safety Integrity Level | IEC 61508 Level 3 (SIL 3 capable) | ||
| Product Type | Double Offset | ||
| Max Operating Pressure (Bar) | 40 | ||
| Size Range (DN) | 80 - 400 | ||
| Flange Drilling | EN 1092 PN 10, PN16, PN 25, PN 40 | ||
| Temperature Range (°C) | -29 - 260 | ||
| Maximum Allowable Operating Pressure (EN 1092 PN) | 40 | ||
| Body Style | Lug, Wafer | ||
| Fugitive Emissions | ISO 15848-1, TA Luft | ||
| Body Materials | Stainless Steel (EN 1.4408), Carbon Steel (EN 1.0619) | ||
| Stem Materials | Stainless Steel (EN 1.4542) | ||
| Seat Materials | RPTFE with Resilient Energizer | ||
| Disc Materials | Stainless Steel (EN 1.4408) | ||
| Face to Face | EN 558 Series 20, EN 558 Series 25 | ||
Product description
The 4-Cx double offset valve is designed to deliver quality, value and reliability in the most demanding applications. The double offset geometry reduces seat wear and extends valve service life. It features an adjustable live-loaded stem sealing system with certified packing and the extended neck also allows for simplified pipe insulation.
KEY ELEMENTS
- Designed to deliver quality, value, and reliability in the most demanding applications
- Adjustable live-loaded stem sealing system with certified packing
- Double offset geometry reduces seat wear and extends valve service life
- Dead-end service, with bidirectional sealing and uninterrupted flange surface
- High strength, anti-blowout one-piece stem
- Extended neck to allow for simplified pipe insulation
4-Cx: The CX-Line Butterfly Valve Series by Bray Controls
Bray Controls, a leading manufacturer and distributor of valves and actuators, offers a wide range of high-quality solutions for various industries. One such product from the CX-Line, specifically designed for efficient flow control, is the 4-Cx butterfly valve.
Unmatched Quality and Performance
The 4-Cx butterfly valve is designed to exceed industry standards, offering unparalleled quality and performance. With its robust construction and precise engineering, this valve is built to withstand even the most demanding applications.
Key features of the 4-Cx butterfly valve include a specially designed disc that ensures minimal pressure drop and optimal flow control. The valve also incorporates a durable seat and seal, guaranteeing reliable and leak-free operation.
Versatility and Adaptability
The 4-Cx butterfly valve is designed to be versatile and adaptable, making it suitable for a wide range of applications across different industries. Whether it's in water treatment plants, HVAC systems, or industrial process control, this valve can effectively handle various media and operating conditions.
Moreover, the 4-Cx butterfly valve is available in different materials, enabling users to choose the most appropriate option for their specific requirements. From durable cast iron for general applications to corrosion-resistant stainless steel for aggressive environments, Bray Controls offers a comprehensive selection of materials to suit any application.
Ease of Installation and Operation
Installing and operating the 4-Cx butterfly valve is made easy and hassle-free. The valve's compact design and lightweight construction simplify the installation process, saving time and effort during setup.
Furthermore, the valve features a user-friendly handle or actuator mounting pad, allowing for smooth and straightforward operation. Combined with its low torque requirements, the 4-Cx butterfly valve ensures effortless and precise control, enhancing overall system efficiency.
Support and Expertise from Bray Controls
As a customer-centric company, Bray Controls not only offers top-notch products but also provides continuous support and expertise to ensure customer satisfaction. Our team of highly skilled professionals is readily available to assist with any technical inquiries or guidance regarding the 4-Cx butterfly valve or any other Bray Controls product.
Additionally, Bray Controls offers comprehensive documentation, including detailed product specifications, installation guides, and maintenance instructions. This wealth of information empowers customers to make informed decisions and maximize the performance of their Bray Controls products.
At Bray Controls, we take pride in our commitment to innovation, reliability, and customer satisfaction. Discover the unmatched quality and performance of the 4-Cx butterfly valve today and experience the Bray Controls difference.
Quotation request
Request an instant quote. You will receive a detailed quotation drawn up by one of our specialists.
Download the brochures below for more information about this product.
Learn more about this product
You can read more about this product in our free brochure
Download the brochure



















