品牌：RETZ/我们一直致力于流体控制和测控领域的持续创新，始于2005……气动丝扣截止阀通过压缩空气控制阀的开关；体积小，耗气量小，独特的密封结构，防止系统流体与气动执行机构气源混合 The pneumatic screw thread shut-off valve is controlled by the switch of the compressed air control valve; Small size, low air consumption, unique sealing structure, preventing system fluid from mixing with pneumatic actuator air source

进口气动丝口截止阀特点

通过压缩空气控制阀门的开关 Switch of valve is controlled by compressed air

顶部带阀位指示，也可配阀位电信号开关 The top is equipped with valve position indication, or valve position electrical signal switch

进口气动丝口截止阀技术参数 Technical parameter

阀体材质：不锈钢 304/CF8

阀杆材质：不锈钢 304

阀瓣材质：PTFE

填料密封：PTFE

开关形式：常闭式 NC(通压缩空气开，弹簧关闭)

常开式 NO(通压缩空气关，弹簧打开)

压缩空气压力：4～8bar

介质温度：-40℃～+180℃

环境温度：-20℃～+80℃

规格尺寸：G1/2-G1-1/2

公称压力：10bar

进口气动丝口截止阀应用 Application

适用介质：可用于空气、蒸汽等气体、水、导热油等液体 Applicable medium: can be used for air, steam and other gases, water, heat transfer oil and other liquids