# 针阀，切换阀 - VQ 系列

> 派克 VQ 系列切换阀对于低压（300 PSI)、简单开闭系统来说，是一种能够快速作用的阀门。

所属技术：液压技术

## 技术参数

| 参数 | 值 | 单位 |
| --- | --- | --- |
| 连接 1 尺寸 | 1/4" - 1/2", 双卡套接头，单卡套接头，NPT外螺纹，NPT内螺纹 |  |
| 连接 2 尺寸 | 1/4" - 1/2", 双卡套接头，单卡套接头，NPT外螺纹，NPT内螺纹 |  |
| 配件类型 | 在线的 |  |
| 阀杆材料 | PTFE |  |
| 最高运行温度 | 200 °F, 93 °C |  |
| 最低运行温度 | '-20 °F, -29 °C |  |
| 最大运行压力 | 300 psi, 21 bar |  |
| 阀体材料 | 不锈钢 |  |

## 型号入口（首批）

- [4A-V4LQ-SSP](https://hypher.com.cn/products/model/4a-v4lq-ssp-e065cc87df935909/index.md)
- [4Z-V4LQ-SSP](https://hypher.com.cn/products/model/4z-v4lq-ssp-e490cf74af59686d/index.md)
- [6A-V4LQ-SSP](https://hypher.com.cn/products/model/6a-v4lq-ssp-800c71f9f173faaf/index.md)
- [6Z-V4LQ-SSP](https://hypher.com.cn/products/model/6z-v4lq-ssp-f03e36a18bbee2e9/index.md)
- [2A-V4LQ-SSP](https://hypher.com.cn/products/model/2a-v4lq-ssp-f7c964b17890c455/index.md)
- [2Z-V4LQ-SSP](https://hypher.com.cn/products/model/2z-v4lq-ssp-714c9d446ee135d0/index.md)
- [2F-V4LQ-SSP](https://hypher.com.cn/products/model/2f-v4lq-ssp-27807c7b1c14aa58/index.md)
- [2M-V4LQ-SSP](https://hypher.com.cn/products/model/2m-v4lq-ssp-ff0e39a077af6000/index.md)
- [4M-V4LQ-SSP](https://hypher.com.cn/products/model/4m-v4lq-ssp-e4e876ffec162582/index.md)
- [4F-V6LQ-SSP](https://hypher.com.cn/products/model/4f-v6lq-ssp-b87e83a9b85c88aa/index.md)
- [6A-V6LQ-SSP](https://hypher.com.cn/products/model/6a-v6lq-ssp-89214d0ecce7bb49/index.md)
- [6Z-V6LQ-SSP](https://hypher.com.cn/products/model/6z-v6lq-ssp-3884283e8182ab92/index.md)
- [8A-V6LQ-SSP](https://hypher.com.cn/products/model/8a-v6lq-ssp-ed1f82752256a7c2/index.md)
- [8Z-V6LQ-SSP](https://hypher.com.cn/products/model/8z-v6lq-ssp-570696a5c9a47a4a/index.md)
- [2A-V4LQ-BN-SSP](https://hypher.com.cn/products/model/2a-v4lq-bn-ssp-e6c6aeb25a4ec9dc/index.md)
- [2Z-V4LQ-BN-SSP](https://hypher.com.cn/products/model/2z-v4lq-bn-ssp-9845a671f85707c9/index.md)
- [2F-V4LQ-BN-SSP](https://hypher.com.cn/products/model/2f-v4lq-bn-ssp-f8c6356295115d4c/index.md)
- [2M-V4LQ-BN-SSP](https://hypher.com.cn/products/model/2m-v4lq-bn-ssp-ee1c8003d191381b/index.md)
- [4A-V4LQ-BN-SSP](https://hypher.com.cn/products/model/4a-v4lq-bn-ssp-4eee34b171839638/index.md)
- [4Z-V4LQ-BN-SSP](https://hypher.com.cn/products/model/4z-v4lq-bn-ssp-4e01400bb2396a85/index.md)
- [4M-V4LQ-BN-SSP](https://hypher.com.cn/products/model/4m-v4lq-bn-ssp-fdc6e3d5387f993e/index.md)
- [6A-V4LQ-BN-SSP](https://hypher.com.cn/products/model/6a-v4lq-bn-ssp-bc94a509490e50fd/index.md)
- [6Z-V4LQ-BN-SSP](https://hypher.com.cn/products/model/6z-v4lq-bn-ssp-d07d5e17cd27ab5b/index.md)
- [4F-V6LQ-BN-SSP](https://hypher.com.cn/products/model/4f-v6lq-bn-ssp-88d8f299774fa159/index.md)

## 技术资料与 CAD

- [Needle Valves Catalog--4110-NV](https://hypher.com.cn/library-assets/4b4098aacf58eccae7108a969589531cba0bc70d3afeb73a83f06a05b886048a.pdf)：document
- [VQ Actuated Valve Installation Instructions - INI-202](https://hypher.com.cn/library-assets/67ed3775549283ce3b17eb6ea921a8647e35d7339595f37f9a2d528bf20f9b54.pdf)：document
- [VQ Actuated Valve Maintenance Instructions - MI-102](https://hypher.com.cn/library-assets/70d5b15b9bc0eb923a94d5d98e11fe4effec34e89da497aa6c0382c880cd10fb.pdf)：document
- [VQ Series Toggle Valve Installation Instructions - INI-201](https://hypher.com.cn/library-assets/cda41b296453278d8a1393dbb3f529698fa7637298e2e9fcb5a74b0c6abd4a6a.pdf)：document
- [VQ Series Toggle Valve Maintenance Instructions - MI-101](https://hypher.com.cn/library-assets/4da368e75d9c9ee06f7c6137ab8d966473708379ed63d52657238bb8be667a85.pdf)：document
- [Cross Reference Tool](https://www.parker.com/crossref)：tool

资料来源：[原始系列资料](https://ph.parker.com/cn/zh/product-list/300-psi-needle-valve-vq-series-vq-series)

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/300-psi-needle-valve-vq-series-vq-series)；[联系技术支持](https://hypher.com.cn/contact)