該閥用于壓力容器管道系統(tǒng)中，用于在壓力高于可排放的設(shè)定壓力（標(biāo)準(zhǔn)1 bar）時調(diào)節(jié)單向排氣閥的高壓防爆保護(hù)功能，而封閉的壓力調(diào)節(jié)桿為刻度 ，刻度上的壓力調(diào)節(jié)，排氣可在出口處再循環(huán)和室外使用，該閥使用方便，校準(zhǔn)準(zhǔn)確，同時還可以滿足各種生產(chǎn)技術(shù)的需求，適用于各種 食品加工，啤酒，飲料和制藥等行業(yè)。

The valve is used in pressure vessel piping systems,used in adjusting one-way exhaust valve high pressure explosion-proof protection function when the pressure is higher than the set pressure can exhaust (standard 1 bar), whereas closed, pressure regulating lever in scale, the pressure on the scale adjustment, discharge gas can be recycled and outdoor at the exit, the valve is easy to use, accurate calibration and at the same time can also meet the demand in all kinds of production technology, suitable for all kinds of food processing, beer, beverage and pharmaceutical and other industries.

Technical Data:
Work Pressure:0.2-2.2bar
Pressure Range:1.1-3.2bar