# LQX 12 微型隔膜阀 > LQX12 微型隔离阀，宽度仅为12mm，可以满足分析和临床诊断 OEM 所需的压力和流量要求。 所属技术：液压技术 ## 技术参数 | 参数 | 值 | 单位 | | --- | --- | --- | | 流速 | Up to 700 sccm | | | 最大流速 | 700 sccm | | | 最大运行压力 | 50 psi, 3.4 bar | | | 真空到压力范围 | Vac to pressure rating (elastomer dependent) | | | 隔膜材料 | EPDM乙丙橡胶或FFKM全氟橡胶 | | | 孔口尺寸 | 0.040 inch, 1.02 mm | | | 阀门配置 | 二通常闭或三通通用 | | | 最高运行温度 | 122 °F, 50 °C | | | 最低运行温度 | 32 °F, 0 °C | | | 功能 | 2-Way Normally Closed (NC) or 3-Way Universal | | | 阀门类型 | Diaphragm Rocker Isolation Valve | | | 启动类型 | Solenoid | | | 周期数/生命期 | 10 Million | | | 运行类型 | Electronic | | | 控制方法 | Current or Voltage | | | 功耗 | 2.0 Watts Maximum | | | 输入电压 | 12, 24 VDC | | | 电气连接 | 2.54 mm pins or 18" wire leads | | | 阀体材料 | PEEK | | | 密封材料 | EPDM or FFKM | | | 长度 | 1.16 inch, 29.46 mm | | | 宽度 | 0.47 inch, 12 mm | | | 高度 | 1.57 inch, 39.88 mm | | | 重量 | 2.7 oz, 76.5 g | | | 响应时间 | \< 20 ms (2-Way), \< 12 ms (3-Way) | | | 泄漏率 | Bubble Tight | | | 安装类型 | Manifold or Screw | | | 连接类型 | Threaded Port Connections or mounting screw | | | 连接尺寸 | 1/4"- 28 UNF 2B threaded port connections; 4 x #2-56 UNC-2B screws (manifold face mount) | | | 与流体类型共同使用 | Liquids | | | 行业应用 | Solvent management for Liquid Chromatography, Highly aggressive media dispensing and control | | | 配置 | N/A | | ## 型号入口（首批） - [LQX12-2W12EP48-000](https://hypher.com.cn/products/model/lqx12-2w12ep48-000-a85ec6ddb4c3b659/index.md) - [LQX12-2W12EPFS-000](https://hypher.com.cn/products/model/lqx12-2w12epfs-000-1fb0a7fff4b65062/index.md) - [LQX12-2W12FF48-001](https://hypher.com.cn/products/model/lqx12-2w12ff48-001-1b6137b8a47322d3/index.md) - [LQX12-2W12FFFS-000](https://hypher.com.cn/products/model/lqx12-2w12fffs-000-2cbdce7a2433618f/index.md) - [LQX12-2W24EP48-000](https://hypher.com.cn/products/model/lqx12-2w24ep48-000-03d36a63c2f6d2dd/index.md) - [LQX12-2W24EPFS-000](https://hypher.com.cn/products/model/lqx12-2w24epfs-000-8257f2db0fea45cb/index.md) - [LQX12-2W24FF48-000](https://hypher.com.cn/products/model/lqx12-2w24ff48-000-01952822ccd9d449/index.md) - [LQX12-2W24FFFS-000](https://hypher.com.cn/products/model/lqx12-2w24fffs-000-ab3c3c72cc682856/index.md) - [LQX12-3W12EP48-000](https://hypher.com.cn/products/model/lqx12-3w12ep48-000-731c10d192149e00/index.md) - [LQX12-3W12EPFS-000](https://hypher.com.cn/products/model/lqx12-3w12epfs-000-37e1fe476866bb38/index.md) - [LQX12-3W12FF48-000](https://hypher.com.cn/products/model/lqx12-3w12ff48-000-d24fb2642ecab60a/index.md) - [LQX12-3W12FFFS-000](https://hypher.com.cn/products/model/lqx12-3w12fffs-000-48004fb9bd435907/index.md) - [LQX12-3W24EP48-100](https://hypher.com.cn/products/model/lqx12-3w24ep48-100-704dc87769caf523/index.md) - [LQX12-3W24EPFS-000](https://hypher.com.cn/products/model/lqx12-3w24epfs-000-a9fbf273097aa097/index.md) - [LQX12-3W24FF48-000](https://hypher.com.cn/products/model/lqx12-3w24ff48-000-a3604a6666570ac0/index.md) - [LQX12-3W24FFFS-000](https://hypher.com.cn/products/model/lqx12-3w24fffs-000-7109232d87857b77/index.md) - [LQX12-2W12FF48-000](https://hypher.com.cn/products/model/lqx12-2w12ff48-000-f8569acedeb13b9f/index.md) - [LQX12-2W12FFFS-001](https://hypher.com.cn/products/model/lqx12-2w12fffs-001-38012445b3f37de4/index.md) - [LQX12-2W24FFFS-001](https://hypher.com.cn/products/model/lqx12-2w24fffs-001-ce5c653fa879b9b1/index.md) - [LQX12-2W24FF48-001](https://hypher.com.cn/products/model/lqx12-2w24ff48-001-b8308235c65f5643/index.md) - [LQX12-2W12EPFS-001](https://hypher.com.cn/products/model/lqx12-2w12epfs-001-b5a14fca56b18a2c/index.md) - [LQX12-2W12EP48-001](https://hypher.com.cn/products/model/lqx12-2w12ep48-001-63fc6e80f205da9a/index.md) - [LQX12-2W24EPFS-001](https://hypher.com.cn/products/model/lqx12-2w24epfs-001-28cfe8595c04a39b/index.md) - [LQX12-2W24EP48-001](https://hypher.com.cn/products/model/lqx12-2w24ep48-001-10edd1535e5b9cd3/index.md) ## 技术资料与 CAD - [LQX12 - Diaphragm Isolation Valve Datasheet](https://hypher.com.cn/library-assets/b9a18743d757bd760302b81c034589fa24fe853d60e99121f8bdb2b8f57ce18a.pdf)：document - [Miniature Liquid Control Valves Catalog: PPF-MLV-002/US](https://hypher.com.cn/library-assets/daf033792c9bc26043f218128735d7baec528b16f99bfe11e98e7d51a2bb4e7d.pdf)：document - [Tube Seal](https://www.parker.com/content/dam/parker/emg/sealing-technologies-asia-division/solutions/Tube%20Seal%20Brochure.pdf)：document - [查看目录](https://hypher.com.cn/library-assets/78f387be4634254f0db7fae668d7b515b4dab1cd562d0fa8bf28db4ba555fda0.pdf)：document 资料来源：[原始系列资料](https://ph.parker.com/cn/zh/product-list/lqx-12-miniature-diaphragm-isolation-valve) 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/lqx-12-miniature-diaphragm-isolation-valve)；[联系技术支持](https://hypher.com.cn/contact)