# 比例方向控制阀

> 派克可提供大范围的比例控制阀, 包括三位四通方向控制阀, 流通能力可达 8.5 gpm (32 Lpm), 工作压力高达 3000-5000 psi (210-350 bar), 油缸型与马达型阀芯为标准的配置。

所属技术：液压技术

## 技术参数

| 参数 | 值 | 单位 |
| --- | --- | --- |
| 流速 | 4, 4.5, 0.9, 1.4, 4.5, 5.5, 2.7, 4.0, 1, 1.4, 4, 5, 8.5 gal/min, 15.2, 17, 3.4, 5.3, 17.4, 21, 10, 15, 4, 5, 15, 19, 32 L/min |  |
| 最大入口额定压力 | 3000, 5000 psi, 350, 210 bar |  |
| 配置 | 闭中位, 浮动中位 |  |
| 超控功能 | 无, 非定位, 带定位, 推拉 |  |
| 密封材料 | 丁腈橡胶, 氟橡胶, D 型圈 |  |
| 最大流速 | 0.9, 1, 1.4, 2.7, 4, 4.5, 5, 5.5, 8.5 gal/min, 3.4, 4, 5.3, 10, 15, 17, 19, 21, 32 L/min |  |
| 流速精度 | '+/- 15% @ 75% 公称电流, 并带压力补偿器保持压差恒定 |  |
| 最大运行压力 | 3000, 5000 psi, 210, 350 bar |  |
| 最大油箱压力 | 3000, 无 psi, 210, 无 bar |  |
| 泄漏率 | 10 @ 3000 PSI (210 BAR) cm3/min |  |
| 腔体尺寸 | C08-4, C10-4 |  |
| 功能 | Proportional Directional Control |  |
| 运行类型 | Solenoid operated, Manually operated |  |
| 启动类型 | Electrical, Manual |  |
| 与流体类型共同使用 | Mineral-based or synthetic hydraulic fluids |  |
| 最大运动粘度 | 具有润滑功能的矿物基或合成液压液, 粘度 45-2000 SSU (6 至 420 cSt) cSt |  |
| 过滤器效率额定值 | ISO 4406:1999 代码 18/16/13 |  |
| 阀门材料 | 所有零件均为钢制, 所有工作零件均为硬化钢 |  |
| 安装扭矩 | 22, 25 lb-ft, 30, 34 Nm |  |
| 线圈螺母锁紧扭矩 | 3 lb-ft, 4.1 Nm |  |
| 工作温度 | '-30° 至 +250°, -15° 至 +400°, -50° 至 +270° °F, -34° 至 +121°, -26° 至 +204°, -45° 至 +132° °C |  |
| 最高运行温度 | '+200, +250, +400 °F, -93, +121, +204 °C |  |
| 最低运行温度 | '-35, -30, -15 °F, -37, -34, -26 °C |  |
| 线圈类型 | 1/2" 超级线圈, 5/8" 大功率超级线圈 (CAP) |  |
| 电流 | 1.15 @ 12 VDC, 1.58 @ 12 VDC, 2.33 @ 12 VDC, 0.58 @ 24 VDC, 0.79 @ 24 VDC, 1.17 @ 24 VDC A |  |
| 功耗 | 14,19, 14, 19, 28 W |  |
| 频次 | 100-400 Hz |  |
| 响应时间 | 50 ms |  |
| 开口点变化 | 25% - 30% 输入信号 % |  |
| 滞后 | 小于 6% |  |
| 重量 | 0.57 lb, 0.15, 0.38 kg |  |
| 阀体材料 | N/A |  |

## 型号入口（首批）

- [GP0251N](https://hypher.com.cn/products/model/gp0251n-f1f2be7fbb21ecc8/index.md)
- [GP0251V](https://hypher.com.cn/products/model/gp0251v-55ddd9cd1a0f45fc/index.md)
- [GP02511N](https://hypher.com.cn/products/model/gp02511n-47673812fcc14346/index.md)
- [GP02511V](https://hypher.com.cn/products/model/gp02511v-132de055e1508957/index.md)
- [GP02512N](https://hypher.com.cn/products/model/gp02512n-410deed6ee6492ca/index.md)
- [GP02512V](https://hypher.com.cn/products/model/gp02512v-9055376441afa072/index.md)
- [GP0251LN](https://hypher.com.cn/products/model/gp0251ln-63dcf66ce61e9749/index.md)
- [GP0251LV](https://hypher.com.cn/products/model/gp0251lv-39eafdd6e4dc29db/index.md)
- [GP0251L1N](https://hypher.com.cn/products/model/gp0251l1n-0984d66e6a33598d/index.md)
- [GP0251L1V](https://hypher.com.cn/products/model/gp0251l1v-184e096b8558f4a1/index.md)
- [GP0251L2N](https://hypher.com.cn/products/model/gp0251l2n-949f3e3fa816a914/index.md)
- [GP0251L2V](https://hypher.com.cn/products/model/gp0251l2v-541943cee877b353/index.md)
- [GP0252N](https://hypher.com.cn/products/model/gp0252n-c8b68890ce6dfc54/index.md)
- [GP0252V](https://hypher.com.cn/products/model/gp0252v-27d664404a6ec2d4/index.md)
- [GP02521N](https://hypher.com.cn/products/model/gp02521n-bfb4254a4a2cd535/index.md)
- [GP02521V](https://hypher.com.cn/products/model/gp02521v-c42eed8385192b14/index.md)
- [GP02522N](https://hypher.com.cn/products/model/gp02522n-667bfe09b4c68b5f/index.md)
- [GP02522V](https://hypher.com.cn/products/model/gp02522v-a647571773c80fc1/index.md)
- [GP0253N](https://hypher.com.cn/products/model/gp0253n-634be87303c7e7a0/index.md)
- [GP0253V](https://hypher.com.cn/products/model/gp0253v-ddac6087f9c59d49/index.md)
- [GP02531N](https://hypher.com.cn/products/model/gp02531n-9e5062f06247b324/index.md)
- [GP02531V](https://hypher.com.cn/products/model/gp02531v-7715bee46bef0880/index.md)
- [GP02532N](https://hypher.com.cn/products/model/gp02532n-7d8ad5643d8dd192/index.md)
- [GP02532V](https://hypher.com.cn/products/model/gp02532v-7d87cbaf6b4fe6da/index.md)

## 技术资料与 CAD

- [HVS Global Cartridge Valve Catalog MSG15-3504](https://hypher.com.cn/library-assets/80cbb2dda9aea945f0f92dce9ceddbab7190b6aeda45556115c540f9557cc651.pdf)：document
- [MSG15-3504 Proportional Valves Catalog Pages - All](https://hypher.com.cn/library-assets/39ced16d74d0b7e015e9605bffcb54f15e11b9a07de895fca4b7d431cedb63ff.pdf)：document
- [Proportional Valves Technical Tips](https://hypher.com.cn/library-assets/5d17eb21587972221987ef75b9b38eb0d57a26d673b8c681d7aaf82751587901.pdf)：document

资料来源：[原始系列资料](https://ph.parker.com/cn/zh/product-list/directional-control-proportional-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/directional-control-proportional-valves)；[联系技术支持](https://hypher.com.cn/contact)