# ZNS 系列平衡阀

> ZNS 系列平衡阀用于控制执行机构在失速负载工况下的运动。

所属技术：液压技术

## 技术参数

| 参数 | 值 | 单位 |
| --- | --- | --- |
| 调节机制 | 带锁紧螺母的六角螺钉 |  |
| 安装类型 | Sandwich plate |  |
| 运行类型 | 先导 |  |
| 产品序列 | Counterbalance valve |  |
| 最大运行压力 | 315, 350 bar |  |
| 流速 | 120, 60 L/min |  |
| 最大流速 | N/A |  |
| 最高运行温度 | 60 L/min |  |
| 最低运行温度 | '-20 L/min |  |
| 密封材料 | NBR, FPM |  |
| 配置 | N/A |  |
| 与流体类型共同使用 | Hydraulic oil according to DIN 51524, Water glycol |  |
| 功能 | Load holding |  |
| 阀体材料 | Steel |  |
| 压力控制范围 | N/A |  |
| 最大压力设置 | 70 to 175 bar, 140 to 350 bar |  |
| 启动类型 | Oil Pilot |  |

## 型号入口（首批）

- [ZNSAB02-5S0D5](https://hypher.com.cn/products/model/znsab02-5s0d5-1a4c395336d8a4f7/index.md)
- [ZNSB01-2S0D5](https://hypher.com.cn/products/model/znsb01-2s0d5-a209ca416a28144f/index.md)
- [ZNSB02-2S0D5](https://hypher.com.cn/products/model/znsb02-2s0d5-9ceef3f305bb7cbe/index.md)
- [098-91126-0](https://hypher.com.cn/products/model/098-91126-0-1cb9c925a33f066c/index.md)
- [098-91126-5](https://hypher.com.cn/products/model/098-91126-5-3d84ef3045f3048f/index.md)
- [098-91127-0](https://hypher.com.cn/products/model/098-91127-0-b985e7909515bee4/index.md)
- [098-91128-0](https://hypher.com.cn/products/model/098-91128-0-14ef691dac98cc96/index.md)
- [098-91129-0](https://hypher.com.cn/products/model/098-91129-0-e34a827c2e49716f/index.md)
- [098-91130-0](https://hypher.com.cn/products/model/098-91130-0-b38405e155f046c3/index.md)
- [098-91131-0](https://hypher.com.cn/products/model/098-91131-0-ce46c0ff4ce04cf8/index.md)
- [098-91132-0](https://hypher.com.cn/products/model/098-91132-0-339af7c7cc71240a/index.md)
- [098-91132-5](https://hypher.com.cn/products/model/098-91132-5-f574640e25a5a950/index.md)
- [098-91133-0](https://hypher.com.cn/products/model/098-91133-0-16dbafd34cbacc6e/index.md)
- [098-91134-0](https://hypher.com.cn/products/model/098-91134-0-c649c7c8081b8d09/index.md)
- [098-91135-0](https://hypher.com.cn/products/model/098-91135-0-87549959e73c90e3/index.md)
- [098-91136-0](https://hypher.com.cn/products/model/098-91136-0-60be19df321f124d/index.md)
- [098-91137-0](https://hypher.com.cn/products/model/098-91137-0-b175698296515df0/index.md)
- [098-91267-0](https://hypher.com.cn/products/model/098-91267-0-47a301bb5cc52c4f/index.md)
- [098-91280-0](https://hypher.com.cn/products/model/098-91280-0-29f9c3c71dde02d2/index.md)
- [098-91389-0](https://hypher.com.cn/products/model/098-91389-0-edfd349774cc74b3/index.md)

## 技术资料与 CAD

- [CATALOGUE - Counterbalance Valve Series ZNS](https://hypher.com.cn/library-assets/c62d4164a29d1246198410bd2cf6a6cb3f82b9a4ac7fdfb1d7e0e410deaed64e.pdf)：document
- [CATALOGUE - Hydraulic Valves Industrial Standard, Online Version--MSG11-3500/UK](https://www.parker.com/content/dam/Parker-com/Literature/Industrial-Systems-Division-Europe/Catalogues/Industrial-Valves-UK/MSG11-3500UK_Online.pdf)：document
- [CERTIFICATE - Position Paper ISDE 2006/42/EC and EN ISO 13849](https://www.parker.com/content/dam/Parker-com/Literature/Industrial-Systems-Division-Europe/Certificates/Position_Paper-ISDE_2006-42-EG-and-EN-ISO-13849_EN.pdf)：document
- [Counterbalance Valve Catalog - ZNS Series (North America)](https://www.parker.com/content/dam/Parker-com/Literature/hydraulic-valve-systems-division/hydraulicvalve/Catalog-sections-for-websphere/Sandwich-Valves/ZNS.pdf)：document
- [工业液压控制阀（上册）--23-08-A HYD-CH-852P-IHV](https://www.parker.com/content/dam/Parker-com/Literature/China/Support-2019/MSG/IND-Hydrualic/%E5%B7%A5%E4%B8%9A%E6%B6%B2%E5%8E%8B%E6%8E%A7%E5%88%B6%E9%98%80%EF%BC%88%E4%B8%8A%E5%86%8C%EF%BC%89.pdf)：document

资料来源：[原始系列资料](https://ph.parker.com/cn/zh/product-list/zns-counterbalance-valve)

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/zns-counterbalance-valve)；[联系技术支持](https://hypher.com.cn/contact)