# 派克2通常闭式，3/4"通用电磁阀 > 派克2通常闭式G3/4"电磁阀提供高达4bar的工作压力和高达4.7m3/h的流量系数，并为所有通用的流体控制，提供了多种阀体和密封材料的应用。 所属技术：液压技术 ## 系列介绍 派克2通常闭式G3/4"电磁阀适用于各种有无压差的应用场合，最适用于空气，液体和气体，这种电磁阀的阀体主要采用黄铜或不锈钢材质，并可灵活选用多种材质的密封件，使其适用于压缩空气，液体和天然气等多种流体介质，且具有良好的化学兼容性。 孔口尺寸：高达27mm 流量系数(KV)：高达11.6m3/h 工作压力差(MOPD)：最高40bar 介质：空气，气体，水和轻油 最大介质温度：180℃ 功耗：从2W到14W 应用： •空气压缩机 •水处理和净化 •冷却系统 •灭菌器 •分析仪和诊断设备 •医疗和牙科设备 •焊接设备 •润滑设备 •饮料自动售货机 •燃油炉 •加湿和雾化设备 •移动设备 •纺织和干洗机 •灌溉设备 ## 技术参数 | 参数 | 值 | 单位 | | --- | --- | --- | | 产品序列 | General Purpose Solenoid Valves | | | 阀门类型 | 2-Way | | | 功能 | Normally Closed | | | 端口尺寸 | 3/4 inch | | | 输入电压 | 220-230VAC/50-60Hz or 24 VDC | | | 阀体材料 | Brass or 316 Stainless St. | | | 密封材料 | EPDM, FKM, NBR, PTFE, PUR | | | 孔口 1 尺寸 | 15 to 27 mm | | | 流量系数 1 | 2.22 to 11.6 m3/hour, 37 to 193 L/min | | | 功耗 | 2 to 16 W | | | 线圈类型 | DIN, Screw, Explosion Proof and Flame Proof, from 22 to 50 mm | | | 最大压差 | 3 to 40 bar | | | 最小压差 | 0.3 to 1.5 bar | | | 端口数量 | 2 | | | 启动类型 | Magnalift or Pilot Operated | | | 介质 | General Purpose for Air, Liquids, Gases and Oil | | | 端口类型 | BSP | | | 孔口 2 尺寸 | n/a | | | 流量系数 2 | n/a | | | 最低流体温度 | -30 °C | | | 最高流体温度 | 180 °C | | | 符合线圈规格 | IP10, IP44, IP65, IP66 or IP67 | | ## 型号入口（首批） - [221G16-4270-481000C2](https://hypher.com.cn/products/model/221g16-4270-481000c2-8ef9cd77d835bced/index.md) - [221G1610-4270-4810003D](https://hypher.com.cn/products/model/221g1610-4270-4810003d-d07a0c2383cad70f/index.md) - [221G1610-4270-486265C2](https://hypher.com.cn/products/model/221g1610-4270-486265c2-99ece197747c5092/index.md) - [221G1630-492070C2](https://hypher.com.cn/products/model/221g1630-492070c2-d790b0303ca91727/index.md) - [221G1631-492070C2](https://hypher.com.cn/products/model/221g1631-492070c2-7769b25848ee9a79/index.md) - [221G6606-2995-4818653D](https://hypher.com.cn/products/model/221g6606-2995-4818653d-6ae97a2f851fc2d0/index.md) - [221G6606-2995-492425C2](https://hypher.com.cn/products/model/221g6606-2995-492425c2-50c2f7f7529ce430/index.md) - [221G6636-2995-481865C2](https://hypher.com.cn/products/model/221g6636-2995-481865c2-647421f955302a50/index.md) - [221S20F-2995-4818653D](https://hypher.com.cn/products/model/221s20f-2995-4818653d-506e3a074050e438/index.md) - [221S20F-4270-486265C2](https://hypher.com.cn/products/model/221s20f-4270-486265c2-cfd1704bb1e214a3/index.md) - [221S20F-4270-486265F4](https://hypher.com.cn/products/model/221s20f-4270-486265f4-225087682ddb092f/index.md) - [321H36-2995-4818653D](https://hypher.com.cn/products/model/321h36-2995-4818653d-4257863c218357a6/index.md) - [321H36-2995-481865C2](https://hypher.com.cn/products/model/321h36-2995-481865c2-1936334fa6c912f7/index.md) - [321H36-4270-481000C2](https://hypher.com.cn/products/model/321h36-4270-481000c2-ec61948eb4fbcc81/index.md) - [321K36-482606C2](https://hypher.com.cn/products/model/321k36-482606c2-ddcbaec37454636a/index.md) - [321K36-8993-4958653D](https://hypher.com.cn/products/model/321k36-8993-4958653d-ec17eed9d4ad6839/index.md) - [321K3606-482606C2](https://hypher.com.cn/products/model/321k3606-482606c2-cee6dcef2f01a728/index.md) - [321K3606-8993-4811803D](https://hypher.com.cn/products/model/321k3606-8993-4811803d-3db108556ac75682/index.md) - [321K3606-8993-4958653D](https://hypher.com.cn/products/model/321k3606-8993-4958653d-7d3de2c63f131a55/index.md) - [321K4606-4270-4810003D](https://hypher.com.cn/products/model/321k4606-4270-4810003d-06b244b651fdd606/index.md) - [550026DIS](https://hypher.com.cn/products/model/550026dis-8afaebd63b6cf7bc/index.md) - [550027DIS](https://hypher.com.cn/products/model/550027dis-02cf0697a42adca4/index.md) - [550065DIS](https://hypher.com.cn/products/model/550065dis-b0d991a391be27e3/index.md) - [550073DIS](https://hypher.com.cn/products/model/550073dis-75ba664de19f970b/index.md) 资料来源：[原始系列资料](https://ph.parker.com/cn/zh/product-list/parker-2-way-normally-closed-3-4-general-purpose-solenoid-valves) 价格、库存和交期请联系上海海费确认。更多型号和资料见 [完整系列页面](https://hypher.com.cn/products/hydraulics/parker-2-way-normally-closed-3-4-general-purpose-solenoid-valves)；[联系技术支持](https://hypher.com.cn/contact)