Diaphragm valve ZZCP

manualadjustmentstainless steel

Control valves applied to occasions where there is no external energy on site, the pressure difference is very low, and automatic pressure stabilization control is required. Features Various valve body materials for selection, such as cast steel, cast stainless steel, low-temperature and high-alloy steel or special materials Extremely sensitive actuator elements, being capable of sensing very small pressure changes No external energy required, with the pressure difference between one or two media being adjusted automatically, so as to maintain a constant pressure difference Convenient pressure regulation, allowing adjustment of the setting value without interrupting manufacturing