# 优先压力补偿器

> 实际上是压力补偿阀, 用于对一个外部的固定或可调节流器的两端进行压力补偿控制, 从而保持流量恒定, 而与其上下游的压力变化无关。

所属技术：液压技术

## 技术参数

| 参数 | 值 | 单位 |
| --- | --- | --- |
| 最大流速 | 15, 25 gal/min, 56, 95 L/min |  |
| 压差 | 160, 40, 80, 240 psi, 11, 2.8, 5.5, 16.5 bar |  |
| 流速 | 15, 25 gal/min, 56, 95 L/min |  |
| 最大优先流量 | 10, 20 gal/min, 38, 75 L/min |  |
| 调节机制 | 固定, 旋柄调节, 螺钉调节, 防护帽盖 |  |
| 密封材料 | 丁腈橡胶, 氟碳橡胶 (氟橡胶) |  |
| 最大运行压力 | 3500, 5500 psi, 245, 380 bar |  |
| 最大入口额定压力 | 3500, 5500 psi, 245, 380 bar |  |
| 腔体尺寸 | C10-4, C12-4 |  |
| 功能 | 优先压力补偿阀 |  |
| 启动类型 | Pressure Compensation |  |
| 流速精度 | 10%, N/A |  |
| 与流体类型共同使用 | Mineral-based or synthetic hydraulic fluids |  |
| 最大运动粘度 | 粘度为 45-2000 SSU (6 至 420 cSt) 的矿物基或润滑性合成液压油 cSt |  |
| 过滤器效率额定值 | ISO 4406:1999 代码 18/16/13 |  |
| 阀门材料 | 所有零件为钢制, 所有工作零件均为硬化钢 |  |
| 安装扭矩 | 16, 21 lb-ft, 22, 29 Nm |  |
| 工作温度 | '-30° 至 +250°, -15° 至 +400° °F, -34° 至 +121°, -26° 至 +204° °C |  |
| 最高运行温度 | '+250, +400 °F, +121, +204 °C |  |
| 最低运行温度 | '-30, -15 °F, -34, -26 °C |  |
| 重量 | 0.3, 0.62 lb, 0.62 lbs, 0.14, 0.28 kg, 0.28 kg |  |
| 阀体材料 | N/A |  |

## 型号入口（首批）

- [FCP101F](https://hypher.com.cn/products/model/fcp101f-a94d930758cbdf2d/index.md)
- [FCP101FV](https://hypher.com.cn/products/model/fcp101fv-2d0997de35423026/index.md)
- [FCP101F04](https://hypher.com.cn/products/model/fcp101f04-dfd5fcb6abd8bcae/index.md)
- [FCP101F08](https://hypher.com.cn/products/model/fcp101f08-1745382b2fb95bfe/index.md)
- [FCP101F08V](https://hypher.com.cn/products/model/fcp101f08v-9ec52b4acbf36f71/index.md)
- [FCPH121F](https://hypher.com.cn/products/model/fcph121f-66c9e03f2baae9b5/index.md)
- [FCPH121FV](https://hypher.com.cn/products/model/fcph121fv-0e8968a9100b6ea7/index.md)
- [FCPH121F04](https://hypher.com.cn/products/model/fcph121f04-4bab05c2c5c14f52/index.md)
- [FCPH121F24](https://hypher.com.cn/products/model/fcph121f24-824a94cbfb40f7ea/index.md)
- [FCPH121K](https://hypher.com.cn/products/model/fcph121k-85c0d5a4fa48bca7/index.md)
- [FCPH121K08](https://hypher.com.cn/products/model/fcph121k08-c0cf43b0ef9c23be/index.md)
- [FCPH121S](https://hypher.com.cn/products/model/fcph121s-fb89a04938c29a02/index.md)
- [FCPH121SV](https://hypher.com.cn/products/model/fcph121sv-9e886723a8eca76b/index.md)
- [FCPH121S08](https://hypher.com.cn/products/model/fcph121s08-572407ed6b15b6bf/index.md)

## 技术资料与 CAD

- [Flow Control Valves Technical Tips](https://hypher.com.cn/library-assets/9c8abbf657b645b9da4a2f02292df32a2db274438f0732313f8242e6d8e67d32.pdf)：document
- [HVS Global Cartridge Valve Catalog MSG15-3504](https://hypher.com.cn/library-assets/80cbb2dda9aea945f0f92dce9ceddbab7190b6aeda45556115c540f9557cc651.pdf)：document
- [MSG15-3504 Flow Control Valves Catalog Pages - All](https://hypher.com.cn/library-assets/480e43c594ca6510e064464d189980590414283a26e15b131b147187703f54f8.pdf)：document
- [Tube Seal](https://www.parker.com/content/dam/parker/emg/sealing-technologies-asia-division/solutions/Tube%20Seal%20Brochure.pdf)：document

资料来源：[原始系列资料](https://ph.parker.com/cn/zh/product-list/priority-pressure-compensators-priority-pressure-compensators-1)

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/priority-pressure-compensators-priority-pressure-compensators-1)；[联系技术支持](https://hypher.com.cn/contact)