# 液流三明治阀 - RV系列

> 派克RV 系列直动式溢流阀用于限制液压回路各部分的压力。

所属技术：液压技术

## 技术参数

| 参数 | 值 | 单位 |
| --- | --- | --- |
| 最高运行温度 | '+176 °F |  |
| 最大流速 | 50, 100 gal/min |  |
| 最低运行温度 | '-20 °F |  |
| 启动类型 | Hydraulic Pressure |  |
| 阀体材料 | Aluminum, Ductile Iron |  |
| 密封材料 | Nitrile |  |
| 产品风格 | 液流阀 |  |
| 额定压力 | 34.5 到 207, 69 到 414 bar |  |
| 最大运行压力 | 3000, 5000 psi, 207, 345 bar |  |
| 容许电路泄漏 | 10 DPM |  |
| 过滤器效率额定值 | ISO 4406（1999）; 18/16/13（见NAS 1638：7） |  |
| 介质 | 油 |  |
| 安装类型 | 板式安装 |  |
| 重量 | 2.2, 4.8, 2.6, 4.7, 3, 5.7, 3.7, 7.9, 3.3, 7.2, 12.3, 10, 8.6, 20, 8.5, 9.6, 19.7, 27.4, 20.3 lb, 1, 2.2, 1.2, 2.1, 1.4, 2.6, 1.7, 3.6, 1.5, 3.2, 5.6, 4.5, 3.3, 3.9, 9.1, 3.8, 4.4, 9, 12.4, 9.2 kg |  |

## 型号入口（首批）

- [RV05AT10NA](https://hypher.com.cn/products/model/rv05at10na-f3bbbf0d6300b5cc/index.md)
- [RV05AT20ND](https://hypher.com.cn/products/model/rv05at20nd-7f3673e042d8f3c8/index.md)
- [RV05BT10NA](https://hypher.com.cn/products/model/rv05bt10na-ca01e6e7ca1779aa/index.md)
- [RV05BT20ND](https://hypher.com.cn/products/model/rv05bt20nd-d1a278e63c682041/index.md)
- [RV05DT10NA](https://hypher.com.cn/products/model/rv05dt10na-adaa59e51e0f3f0c/index.md)
- [RV05DT20ND](https://hypher.com.cn/products/model/rv05dt20nd-f74e731c0c947272/index.md)
- [RV05DX10NA](https://hypher.com.cn/products/model/rv05dx10na-88eeb72a1466bf5d/index.md)
- [RV05DX20ND](https://hypher.com.cn/products/model/rv05dx20nd-c3eb23f3ee23b9cd/index.md)
- [RV05PT10NA](https://hypher.com.cn/products/model/rv05pt10na-f9744d5c71b1bdee/index.md)
- [RV05PT20ND](https://hypher.com.cn/products/model/rv05pt20nd-7bffb28e07d7514c/index.md)
- [RV07AT10NA](https://hypher.com.cn/products/model/rv07at10na-3f474772e1d7a0b4/index.md)
- [RV07AT20ND](https://hypher.com.cn/products/model/rv07at20nd-198487f28d0afb26/index.md)
- [RV07BT10NA](https://hypher.com.cn/products/model/rv07bt10na-7c91d77307ccbf53/index.md)
- [RV07BT20ND](https://hypher.com.cn/products/model/rv07bt20nd-62d4e2217cca329b/index.md)
- [RV07DT10NA](https://hypher.com.cn/products/model/rv07dt10na-2eb834acdd0ddc3d/index.md)
- [RV07DT20ND](https://hypher.com.cn/products/model/rv07dt20nd-6c6a858b8e29f85f/index.md)
- [RV07DX10NA](https://hypher.com.cn/products/model/rv07dx10na-4212ced761ce0f98/index.md)
- [RV07DX20ND](https://hypher.com.cn/products/model/rv07dx20nd-8ec0046fb278a06b/index.md)
- [RV07PT10NA](https://hypher.com.cn/products/model/rv07pt10na-86cd7522f397f734/index.md)
- [RV07PT20ND](https://hypher.com.cn/products/model/rv07pt20nd-8c71f405c5c0305f/index.md)
- [RV08AT10NA](https://hypher.com.cn/products/model/rv08at10na-95031ffe2a445a9f/index.md)
- [RV08AT20ND](https://hypher.com.cn/products/model/rv08at20nd-164f7fb88bda1b56/index.md)
- [RV08BT10NA](https://hypher.com.cn/products/model/rv08bt10na-4d5886aa3f3c5552/index.md)
- [RV08DT10NA](https://hypher.com.cn/products/model/rv08dt10na-8b36420731b3ca21/index.md)

## 技术资料与 CAD

- [Bul. HY14-2557/US Offshore Oil and Gas sales brochure](https://hypher.com.cn/library-assets/fc5a172294a3ae403af65b2228693b4a180b7c28e2ee1c7e0225ee6cfd6710c4.pdf)：document
- [Hydraulic Valve Division Safety Guide](https://hypher.com.cn/library-assets/13420b3fac56e670844d4364d2dcd662cfcaf28b4f0881188c423d08503674d7.pdf)：document
- [MSG14-2500/US Industrial Hydraulic Valves](https://hypher.com.cn/library-assets/342461c6ce60dc05da7de8290bbb1adb48c6b86a7229b3baf106883e1b0e67a5.pdf)：document
- [RV Product Series catalog pages](https://www.parker.com/content/dam/Parker-com/Literature/hydraulic-valve-systems-division/hydraulicvalve/Catalogs-Bulletins/Ind-EH-Mbl--misc-bulletins-/Bul-HY14-2544-B7-RV-Sandwich.pdf)：document
- [RV Series Relief Valve Maintenance Instructions - MI-107](https://hypher.com.cn/library-assets/05d1fb84707c7091b60617d8d25967c2b7f1229823ac001990ee47164def5d9b.pdf)：document

资料来源：[原始系列资料](https://ph.parker.com/cn/zh/product-list/pressure-relief-sandwich-valve-rv-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/pressure-relief-sandwich-valve-rv-series)；[联系技术支持](https://hypher.com.cn/contact)