Fleyenda's pneumatic stainless steel hard-sealed butterfly valve with a five-position two-way solenoid valve for precise flow regulation. It has excellent performance from -29°C to 650°C, suitable for high-temperature steam, gas, oil, and acid-base environments. Contact us for product details and the latest quotation. Site: E-mail: sales@ Whatsapp and Wechat: 86-13553819364
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