Fisher™ LR128 型指挥器作用式泄压阀或背压调压器
LR128 is a pilot‑operated liquid relief/backpressure regulator offering smooth operation and tight shutoff. Its design protects the seat and blocks debris.
主要功能
- 防碎屑
- 全面实验室测试
- 阀位行程指示器
- 易于维护的指挥器
LR128 is a pilot‑operated liquid relief/backpressure regulator offering smooth operation and tight shutoff. Its design protects the seat and blocks debris.