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Industrial and commercial scenarios often face three major challenges: continuous operation, complex media and pressure fluctuations. Factory water supply and drainage require fittings with stable pre...
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The UPVC Electric Butterfly Valve is a heavy-duty motorized valve engineered for automated flow modulation and shutoff in large-bore industrial pipelines. Powered by an industrial electric actuator, this valve provides precise quarter-turn disc rotation for handling high-volume fluid distribution where pneumatic air supplies are unavailable. The non-metallic UPVC body and disc offer complete protection against aggressive acids, caustics, and salt solutions, delivering a lightweight, corrosion-proof alternative to heavy motorized metal valves. Featuring internal limit switches and electronic torque sensing, the electric drive ensures exact disc positioning and tight shutoff without overloading internal mechanical gears.
Technical & Design Advantages:
High-Capacity Motorized Isolation: Electric drive delivers high torque output to modulate or isolate large fluid volumes smoothly.
Corrosion-Free Light Weight Body: All-plastic UPVC fluid contact structure prevents internal corrosion and reduces overall pipe hanging weight.
Multi-Voltage Capability: Available in various AC and DC control voltage options to match plant automation control architectures.
Visual Position Indicator: Top-mounted dome indicator gives operators clear local visual confirmation of disc position from a distance.
Zhejiang Feiya Plastic Co., Ltd. is located in Zhejiang Province, adjacent to Yiwu — the world‑renowned capital of small commodities. It enjoys convenient transport links to coastal cities including Shanghai, Hangzhou, Ningbo and Taizhou, backed by well‑developed logistics networks.
Our journey started in 1992 as Jiangshan Sanjin Machinery & Hardware Factory. We strategically turned to PVC piping production in 2001 and registered our proprietary FEIYA brand in 2002. With over 30 years of industrial expertise, our 40‑acre factory boasts a building area of 50,000 m². As an original manufacturer for plastic pipes, fittings and valves, we serve domestic markets and export our products to more than 100 countries around the globe.
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