Pneumatic Lug Butterfly Valve

Pneumatic Lug Butterfly Valve

Pneumatic Lug Butterfly Valve

Type:D643H/Y/F
The Pneumatic Lug Butterfly Valve is a robust and versatile flow control solution designed for a variety of industrial applications. Its lug-style connection enables easy installation and removal, making it ideal for systems requiring frequent maintenance or pipeline modifications. Equipped with a pneumatic actuator, this valve offers fast, reliable, and automated operation, ensuring precise flow regulation and minimal downtime. The valve's compact design, coupled with its excellent sealing performance, makes it suitable for handling a wide range of media under varying pressure and temperature conditions. Its corrosion-resistant materials and durable construction ensure longevity and reliable performance in demanding environments.

产品概述:

The Pneumatic Lug Butterfly Valve is a robust and versatile flow control solution designed for a variety of industrial applications. Its lug-style connection enables easy installation and removal, making it ideal for systems requiring frequent maintenance or pipeline modifications. Equipped with a pneumatic actuator, this valve offers fast, reliable, and automated operation, ensuring precise flow regulation and minimal downtime.

The valve's compact design, coupled with its excellent sealing performance, makes it suitable for handling a wide range of media under varying pressure and temperature conditions. Its corrosion-resistant materials and durable construction ensure longevity and reliable performance in demanding environments.

主要功能

Lug-Style Connection:Allows for pipeline isolation on one side while maintaining flow on the other, enabling easy maintenance and operation without shutting down the entire system.Compatible with both single-flange and dual-flange configurations, enhancing versatility.

气动驱动:Spring-return and double-acting actuators are available for different control requirements.Supports on/off and modulating control modes, providing precision and adaptability in automated systems.Rapid and reliable actuation reduces operation time and enhances efficiency.

Superior Sealing:Available with soft seals (e.g., EPDM, PTFE) for general applications and metal seals for high-temperature or abrasive conditions.Achieves leakage class ratings up to Class VI (soft seat), ensuring tight shutoff.

Durable Materials:Valve body options include ductile iron, carbon steel, and stainless steel (304, 316) for compatibility with various media.Disc materials, such as stainless steel or nickel-plated steel, enhance corrosion resistance and durability.

Compact and Lightweight:Streamlined design saves space and simplifies installation compared to traditional gate or globe valves.

Broad Compatibility:Designed to meet industry standards, including API 609, ISO 5211, and EN specifications, ensuring seamless integration into global systems.

优势

Ease of Installation and Maintenance: The lug-style design simplifies installation, enabling quick replacement or maintenance without affecting the entire pipeline.
Self-cleaning properties of the sealing surfaces reduce fouling and the need for frequent cleaning.

Cost-Effective Operation:Pneumatic actuation minimizes energy consumption while delivering high-speed operation, reducing overall operational costs.

多功能性:Suitable for handling a wide range of media, including liquids, gases, and slurries, across various industries.

Enhanced Safety:Bi-directional sealing ensures secure operation in both flow directions, reducing the risk of leakage or failure.

Durability in Harsh Conditions:Resistant to corrosion, wear, and temperature extremes, ensuring reliable performance in demanding environments.

总结

The Pneumatic Lug Butterfly Valve is a versatile and cost-effective solution for modern industrial flow control requirements. Its combination of a durable lug-style connection, advanced pneumatic actuation, and superior sealing technology ensures reliable and efficient performance across a broad spectrum of applications. With customizable materials and configurations, this valve offers unmatched adaptability and durability, making it an essential component in any industrial pipeline system. Whether regulating water in a treatment plant or controlling chemicals in a petrochemical facility, the Pneumatic Lug Butterfly Valve delivers exceptional reliability and precision.

产品参数

公称直径2-48 inch;( DN50-DN1200 )
额定压力150-300LB
机身材料 Ductile Iron, Carbon Steel, Stainless Steel (304, 316)
圆盘材料 Stainless Steel, Nickel-Plated Steel, Aluminum Bronze
座椅材料 EPDM, PTFE, Metal Seal
温度范围 -40°C to 300°C (material-dependent)
连接类型 Lugged (ANSI, DIN, JIS standards available)
致动器类型 气动(弹簧复位,双作用)
Air source pressure0.4-0.8MPa
Control Modes On/Off, Modulating
Standards Compliance API 609, ISO 5211, CE, PED

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