Import Double Acting Upvc Pneumatic Butterfly Valve — Buy in wholesale FOB from Supplier in China

The double acting UPVC pneumatic butterfly valve from Wenzhou Sudhana Fluid Company Limited is designed for industrial fluid control with a 90-degree rotary stroke and actuation via cast aluminum alloy or plastic housing. It operates under nominal pressure of 1.0 MPa and supports nominal diameters from DN15 to DN200. The valve body is made of UPVC, suitable for water, air, oil, and corrosive chemical liquids including acid-base solutions and seawater systems. Installation can occur at any angle, though horizontal mounting is recommended to extend service life.

The actuator includes overheating protection and consumes between 8VA and 30VA depending on load. Standard power supply is AC220V, with optional DC24V or AC110V configurations. Voltage tolerance is ±10% for AC and ±1% for DC. The valve operates in fluid temperatures from -15°C to 60°C and ambient temperatures from -25°C to 55°C. The IP65 rating ensures protection against dust and water jets, making it suitable for outdoor and humid environments. No internal seals or metallic components contact the fluid, reducing contamination risk in pure water and drinking water systems.

This valve is commonly used in wastewater treatment, chemical processing, desalination plants, and food-grade piping systems where corrosion resistance and clean operation are critical. Buyers include engineering firms, municipal infrastructure contractors, and industrial automation integrators. Packaging is standard industrial carton with foam padding; bulk orders are shipped on pallets. Trade terms are typically FOB Shanghai or CIF, with lead times of 15 to 25 days after order confirmation. Custom connection types - internal thread, flange, or double union - are available upon request.

Wenzhou Sudhana Fluid Company Limited is based in Longwan District, Wenzhou, Zhejiang Province, China, with a registered office at Wanda Plaza. The company specializes in manufacturing and supplying fluid control components, including valves and actuators for industrial and municipal applications. Its trust tier is classified as harbor, indicating basic verification of business registration and contact details. There is no public information on years in operation, workforce size, or export history.

The supplier does not claim certifications such as ISO, CE, or ANSI, nor does it list production capacity or client references. Response rate and average response time are recorded as zero, suggesting limited customer service engagement on the platform. Buyers should treat this listing as a direct manufacturer profile with no third-party claims. All technical data originates from the product's documented specifications, not supplier marketing materials.