FDF-32 制冷电磁阀
FDF-32制冷电磁阀产品介绍（中文）
FDF-32制冷电磁阀是一种专为制冷系统设计的高性能自动化控制阀门，适用于氟利昂制冷剂、水、空气及低粘度液体等多种介质。该产品采用黄铜阀体与螺纹连接设计，具有良好的耐腐蚀性和密封性能，可满足-40℃至+60℃的宽温域工况需求。工作原理为间接式常闭结构（二次开阀），通电时通过电磁力驱动铁芯开启导阀，利用压差推动主阀活塞实现管路畅通；断电后依靠弹簧复位自动关闭，响应迅速且运行稳定。其特点包括结构紧凑、安装便捷，线圈采用全封闭塑封工艺，具备防水防潮能力，适用于冷冻设备、空调机组、化工管道等场景。阀体水平安装时需保持线圈朝上，并建议前置过滤器以延长使用寿命。6715
FDF-32 Refrigeration Solenoid Valve Product Description (English)
The FDF-32 refrigeration solenoid valve is an advanced electromechanical device designed for precise flow control in refrigeration systems. Compatible with Freon refrigerants, water, air, and low-viscosity fluids, it features a brass body with threaded connections and servo-assisted operation (pilot-operated normally closed type). When energized, the electromagnetic coil lifts the core to open the pilot valve, creating pressure differential to activate the main piston for full flow passage; de-energization ensures automatic closure via spring mechanism. Operating within -40℃ to +60℃ temperature range with AC/DC multi-voltage options (24V-380V), its compact design integrates vibration-resistant epoxy-sealed coils and corrosion-resistant membranes. Ideal for chillers, HVAC units, and industrial piping, installation requires horizontal alignment with upward-facing coil and optional inline filtration. The valve excels in reliability with smooth actuation and minimal maintenance needs. 91012
技术特性补充说明
该电磁阀设计兼顾高效能与耐用性，膜片采用进口耐高温材料，可承受R502等制冷剂介质。特殊流道结构确保低功耗（交流3W左右）状态下实现快速启闭，适用于液体管路、吸气管路等多种制冷回路配置。提供法兰式及螺纹连接变体，适应不同管道布局需求。81922
Technical Features Expansion
With optimized flow channels and imported high-temperature resistant diaphragms, the valve achieves swift switching under low power consumption (~3W AC). Its modular design allows flange or threaded variants for flexible pipeline integration in liquid lines, suction lines, and hot gas bypass applications. The corrosion-resistant construction ensures long-term performance even with F12/F22 refrigerants. 131725
简单介绍
FDF-32 制冷电磁阀介质温度：40℃～+60℃ 电源电压：AC 36V 110V 220V 380V DC 24V 48V 110V 220V
FDF-32 制冷电磁阀
的详细介绍
FDF-32 制冷电磁阀
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产品型号
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通径
mm
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压力范围
MPa
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主要技术参数
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连接方式
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FDF-3
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0.03-1.7
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工作介质：
氟-12、空气、油、水、液化气低粘度液体
介质温度：
-40℃～+60℃
电源电压：
AC 36V 110V 220V 380V
DC 24V 48V 110V 220V
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Φ8喇叭口
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FDF-6
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0.03-1.7
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Φ8喇叭口
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FDF-8
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0.03-1.7
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Φ10喇叭口
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FDF-10
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0.03-1.7
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Φ12喇叭口
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FDF-13
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0.03-1.7
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Φ16喇叭口
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FDF-16
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0.03-1.7
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Φ19喇叭口
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FDF-19
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0.03-1.7
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Φ22喇叭口
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FDF-25
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0.03-1.7
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G 1"
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FDF-32
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0.03-1.7
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G1 1/4"
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FDF-40
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0.03-1.7
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G1 1/2"
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FDF-50
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0.03-1.7
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G1 2"
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