BS EN 593:2026

This standard BS EN 593:2026 Industrial valves. Metallic butterfly valves is classified in these ICS categories:

• 23.060.30 Gate valves

This document specifies minimum requirements applicable to design, final assessment, designation, marking and documentation for butterfly valves having metallic bodies for use with all type of pipe end connections (e.g. wafer, lug, flange, butt welding, threaded ends) and used for isolating, regulating or controlling applications. The PN and Class ranges are: - PN 2,5; PN 6; PN 10; PN 16; PN 25; PN 40; PN 63; PN 100; PN 160; - Class 150; Class 300; Class 600; Class 900. The size range is: - DN 20; DN 25; DN 32; DN 40; DN 50; DN 65; DN 80; DN 100; DN 125; DN 150; DN 200; DN 250; DN 300; DN 350; DN 400; DN 450; DN 500; DN 600; DN 700; DN 750; DN 800; DN 900; DN 1 000; DN 1 050; DN 1 100; DN 1 200; DN 1 400; DN 1 500; DN 1 600; DN 1 800; DN 2 000; DN 2 200; DN 2 400; DN 2 600; DN 2 800; DN 3 000; DN 3 200; DN 3 400; DN 3 600; DN 3 800; DN 4 000. DN 750 and DN 1 050 apply only for Class 150 and Class 300. NOTE Sizes are listed in Table D.1. For applications in accordance with the European legislation for pressure equipment, EN 16668:2025 applies together with this document. For chemical applications, EN 12569:2020 applies together with this document. For gas distribution systems, EN 13774:2013 applies together with this document. For gas transport systems, EN 1594:2024 applies together with this document. For water supply application, EN 1074-2:2000 applies together with this document. For process control application, EN 1349:2009 applies together with this document. The correspondence between DN and NPS is given for information in Annex D.

BS EN 593:2026 Industrial Valves - Metallic Butterfly Valves

Introducing the BS EN 593:2026, the definitive standard for industrial valves, specifically focusing on metallic butterfly valves. This comprehensive document is an essential resource for professionals in the field of industrial valve manufacturing, installation, and maintenance. Released on September 28, 2026, this standard is the latest in ensuring quality, safety, and efficiency in valve operations.

Overview of BS EN 593:2026

The BS EN 593:2026 standard provides detailed specifications and guidelines for the design, manufacturing, testing, and application of metallic butterfly valves. These valves are crucial components in various industrial systems, offering reliable flow control and isolation capabilities. With 48 pages of in-depth information, this standard is a must-have for engineers, manufacturers, and quality assurance professionals.

Key Features:

• Standard Number: BS EN 593:2026
• Pages: 48
• Release Date: September 28, 2026
• ISBN: 978 0 539 18382 5
• Status: Standard

Why Choose Metallic Butterfly Valves?

Metallic butterfly valves are renowned for their durability, efficiency, and versatility. They are designed to handle a wide range of pressures and temperatures, making them suitable for various industrial applications. The BS EN 593:2026 standard ensures that these valves meet the highest quality and safety standards, providing peace of mind to users and operators.

Benefits of Metallic Butterfly Valves:

• Durability: Constructed from high-quality metals, these valves are built to withstand harsh industrial environments.
• Efficiency: Designed for optimal flow control, reducing energy consumption and operational costs.
• Versatility: Suitable for a wide range of applications, including water treatment, chemical processing, and oil and gas industries.
• Low Maintenance: Minimal moving parts reduce the need for frequent maintenance, ensuring long-term reliability.

Comprehensive Guidance and Specifications

The BS EN 593:2026 standard provides exhaustive guidance on the following aspects of metallic butterfly valves:

• Design Specifications: Detailed criteria for valve dimensions, materials, and construction to ensure compatibility and performance.
• Manufacturing Processes: Guidelines for production techniques that meet industry standards for quality and safety.
• Testing Procedures: Standardized methods for testing valve performance, including pressure, temperature, and flow rate assessments.
• Installation and Maintenance: Best practices for installing and maintaining valves to maximize lifespan and efficiency.

Who Should Use This Standard?

The BS EN 593:2026 standard is an invaluable resource for a wide range of professionals, including:

• Engineers: Ensuring that designs meet industry standards and specifications.
• Manufacturers: Producing valves that comply with the latest safety and quality requirements.
• Quality Assurance Professionals: Verifying that products meet the necessary standards before reaching the market.
• Maintenance Technicians: Implementing best practices for valve upkeep and troubleshooting.

Stay Ahead with BS EN 593:2026

In the fast-paced world of industrial valve technology, staying updated with the latest standards is crucial. The BS EN 593:2026 provides the most current and comprehensive information available, ensuring that your operations remain efficient, safe, and compliant with industry regulations.

Whether you are involved in the design, manufacturing, or maintenance of metallic butterfly valves, this standard is an essential tool for achieving excellence in your field. Equip yourself with the knowledge and guidelines provided by the BS EN 593:2026 and ensure that your products and services meet the highest standards of quality and performance.