Pneumatic valves regulate the pneumatic enforcement agencies and regulatory valves two. 气动调节阀由气动执行机构和调节阀两部组成。
Engineered with a modular approach, NIBCO's electric and pneumatic actuation systems give you flexibility to actuate new valves or retrofit existing valves. 由于采用模块式结构，美国尼伯科电动和气动执行机构系统可以灵活应用在新阀门或改进阀门上。
