# 带反向旁通单向阀的先导式顺序阀

> 派克的 B04D3 是带内置反向旁路单向阀的先导式顺序阀, 将两种功能组合在同一个插件内, 节约了空间, 减少了元件数量, 并降低了集成阀块的复杂性。通流能力至 32 gpm, 工作压力高达 6000 psi。

所属技术：液压技术

## 技术参数

| 参数 | 值 | 单位 |
| --- | --- | --- |
| 流速 | 18.5 gal/min, 70 L/min |  |
| 压力控制范围 | 145-3000, 145-6000 psi, 145 to 6000 psi, 10-210, 10-420 bar, 10 to 420 bar |  |
| 调节机制 | 调节螺钉, 调节旋把, 误调防护帽盖 |  |
| 密封材料 | 丁腈橡胶, 氟橡胶 |  |
| 最大流速 | 18.5 gal/min, 70 L/min |  |
| 最大入口额定压力 | 6000 psi, 420 bar |  |
| 最大运行压力 | 6000 psi, 420 bar |  |
| 最大油箱压力 | 6000 psi, 420 bar |  |
| 标准设定压力 | 1450, 2900 psi, 100, 200 bar |  |
| 最大压力设置 | 3000, 6000 psi, 210, 420 bar |  |
| 压力控制灵敏度 | 435 每圈, 800 每圈 psi, 30 每圈, 55 每圈 bar |  |
| 泄漏率 | 50 @ 1450 psi (100 bar) drops/min |  |
| 排水选件 | 外部 |  |
| 先导位置 | 内部 |  |
| 安装类型 | Screw in cartridge valve |  |
| 启动类型 | Pressure Sensing |  |
| 配置 | Reverse Flow Check |  |
| 腔体尺寸 | C10-3S |  |
| 功能 | Pilot Operated Sequence |  |
| 运行类型 | Automatic |  |
| 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 | 37 lb-ft, 50 Nm |  |
| 工作温度 | '-30° 到 +250°, -15° 到 +400° °F, -34° 到 +121°, -26° 到 +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 | 0.55 lb, 0.25 kg |  |
| 阀体材料 | N/A |  |

## 型号入口（首批）

- [B04D3HZN](https://hypher.com.cn/products/model/b04d3hzn-a237dbe11a5a430d/index.md)
- [B04D3HZV](https://hypher.com.cn/products/model/b04d3hzv-02fc2d4fad1b7367/index.md)
- [B04D3HWN](https://hypher.com.cn/products/model/b04d3hwn-fed63d05dd296017/index.md)
- [B04D3HWV](https://hypher.com.cn/products/model/b04d3hwv-f37ec3e21a27d78f/index.md)
- [B04D3HTN](https://hypher.com.cn/products/model/b04d3htn-cdd5a23441bbec4c/index.md)
- [B04D3HTV](https://hypher.com.cn/products/model/b04d3htv-aa609b45a8dca0ae/index.md)
- [B04D3PZN](https://hypher.com.cn/products/model/b04d3pzn-7edc0ec744566f76/index.md)
- [B04D3PZV](https://hypher.com.cn/products/model/b04d3pzv-44abb1f5c58827c1/index.md)
- [B04D3PWN](https://hypher.com.cn/products/model/b04d3pwn-d1450919fef4afdb/index.md)
- [B04D3PWV](https://hypher.com.cn/products/model/b04d3pwv-af86ac6f2b31c5c7/index.md)
- [B04D3PTN](https://hypher.com.cn/products/model/b04d3ptn-0896dafb91279d83/index.md)
- [B04D3PTV](https://hypher.com.cn/products/model/b04d3ptv-7925ca88f8a334f6/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 Pressure Control Valves Catalog Pages - All](https://hypher.com.cn/library-assets/78ee1e11d613c06cb876b9d89e0a4a9168ef99298edcaff4bbfa858ddf32972d.pdf)：document
- [Pressure Control Valves Technical Tips](https://hypher.com.cn/library-assets/36702d3c18fe4ed6b4dd2db131292a21835e101ba4ed5b11492451cd1a7dd97b.pdf)：document

资料来源：[原始系列资料](https://ph.parker.com/cn/zh/product-list/pilot-operated-sequence-valve-with-reverse-check)

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/pilot-operated-sequence-valve-with-reverse-check)；[联系技术支持](https://hypher.com.cn/contact)