![image-[object Object]](/final-control-assets/products/_next/static/media/fallbackImage.5479940f.png)
Fisher™ 289 系列泄压阀或背压调压器
289 Series prevent overpressure. They reduce surges and suit low‑pressure use. The 289 Series are not ASME safety valves.
主要功能
- 节流型泄压
- 大流量
- 尺寸小
- 简单可靠
- 设计紧凑
![image-[object Object]](/final-control-assets/products/_next/static/media/fallbackImage.5479940f.png)
289 Series prevent overpressure. They reduce surges and suit low‑pressure use. The 289 Series are not ASME safety valves.