Pneumatic High Performance Butterfly Valve
Product Overview:
The Pneumatic High Performance Butterfly Valve is designed for durability, efficiency, and control. It is ideal for demanding industrial applications. This valve offers reliable operation under challenging conditions. It combines high performance with pneumatic actuation for precise valve control.
Pneumatic Actuator Parameters:
– Type: Double-acting or Spring-return.
– Double-acting: Requires air supply for both opening and closing. Provides full control in applications needing continuous operation.
– Spring-return: Uses a spring to return to the default position when air pressure is lost. Suitable for fail-safe applications.
– Operating Pressure: Typically ranges from 2 to 8 bar (30 to 115 psi), depending on the actuator model.
– Temperature Range: Operates efficiently in temperatures from -20°C to 80°C (-4°F to 176°F).
– Material: Made of aluminum alloy or stainless steel for durability and resistance to environmental conditions.
Structural Features:
– High Performance Design: Features a robust construction with a high-performance design. Includes a double-offset (double eccentric) mechanism. This reduces friction between the disc and seat. Minimizes wear and extends the valve’s life.
– Sealing Mechanism: Uses a metal-to-metal sealing system. Provides a strong, durable seal for high-pressure and high-temperature conditions. Ensures minimal leakage and consistent performance.
Advantages Over Standard Valves:
– Enhanced Performance: Offers superior sealing capabilities and durability. The double-offset design reduces friction and wear. Results in improved longevity and reduced maintenance needs.
– Advanced Sealing Efficiency: The metal-to-metal seal is more robust than standard seals. Maintains sealing integrity under high pressure and temperature conditions.
– Replaceable Seals: Features replaceable seals for easier maintenance and cost-effective repairs. Standard valves often lack this feature.
Product Design Standards:
Manufactured according to API 609, ASME B16.34, and ISO 5752 standards. Compliance ensures rigorous performance, safety, and quality requirements.
Applications:
– Industrial Processes: Suitable for oil and gas, petrochemicals, and power generation industries. Handles high pressures and temperatures efficiently.
– Water Treatment: Ideal for high-pressure water systems. Provides effective flow control and minimal leakage.
– Chemical Processing: Capable of handling aggressive chemicals. A reliable choice for chemical processing applications.
Usage Conditions:
– Media Compatibility: Compatible with a wide range of media, including water, steam, gases, and chemicals.
– Operating Conditions: Designed for high-pressure and high-temperature conditions. Maintains sealing integrity and reliability in extreme environments.
Summary:
The Pneumatic High Performance Butterfly Valve is engineered for durability and efficiency. It features a double-offset design and metal-to-metal sealing system. These features ensure reliable operation under demanding conditions. It offers both double-acting and spring-return pneumatic actuators for versatile control and fail-safe functionality. Compliance with industry standards guarantees high quality and safety. Suitable for various media and operating conditions, it is an excellent choice for critical applications in industrial, water treatment, and chemical processing environments.
