释压阀 Relief Valve
泵浦若因堵塞或管路上的阀类未开启等因素,会造成压力升高。当这个异常压力达到隔膜式释压阀所设定的压力时,液体会由此阀回流,以达到保护泵浦及管路的目的。
It is to protect pumps from inadmissible excessive pressure.If the liquid reaches the preload pressure of the relief valve,the liquid flows through it to prevent pumps and pipes from damaged.
型号 | 尺寸 | 材质 | 压力范围 |
15KB | 15A | PVC | 3-10 |
20KB | 20A | ||
25KB | 25A | ||
40KB | 40A | ||
50KB | 50A |