品牌：RETZ瑞茨们一直致力于流体控制和测控领域的持续创新，始于2005……进口气动平底阀（气动截止阀）是一种活塞气动阀，外部先导控制角座阀由单作用或双作用活塞执行机构驱动，适用于不同的环境温度。采用不锈钢两通阀体，流量大
retz Pneumatic flat bottom valve (pneumatic globe valve) is a piston pneumatic valve, with an external pilot controlled angle seat valve driven by a single acting or double acting piston actuator, suitable for different ambient temperatures. Adopting stainless steel two-way valve body, with high flow rate
进口气动平底阀工作原理 Working principle of pneumatic flat bottom valve
在非工作状态时，由于弹簧力作用，阀门常闭（开）。当执行器活塞被压缩气体作用时，阀门打开（关闭）。双作用形式靠压缩气体控制阀门开关 In the non working state, the valve is normally closed (open) due to the action of spring force. When the actuator piston is acted by compressed gas, the valve opens (closes). The valve switch is controlled by compressed gas in double acting mode
双作用：适配安装阀板与对接螺栓将4M410-15 型号的电磁阀连接至执行器，实现阀门的双动控制功能 Double acting: fit and install the valve plate and butt bolt to connect the 4m410-15 solenoid valve to the actuator to realize the double acting control function of the valve
单作用：用对接螺栓将3V1-06 型号的电磁阀连接至执行器上，上下两个不同的孔，实现阀门的单动控制功能 Single acting: connect the solenoid valve of model 3v1-06 to the actuator with butt bolts, with two different holes at the top and bottom to realize the single acting control function of the valve
进口气动平底阀特点Characteristics of pneumatic flange angle seat valve
采用不锈钢两通阀体，流量大 Stainless steel two-way valve body with large flow
可靠的自调整填料密封提供了高密封性 Reliable self-adjusting packing seals provide high tightness
免维护，耐用，可添加各种附件，从而具有位置指示、行程限位或手动开关等功能 Maintenance free, durable, various accessories can be added, so it has the functions of position indication, travel limit or manual switch
汽控接口可在360°上任意选定位置Motor control interface on the 360°Random designation position
反应敏捷Fast Response
水击作用极小Water hammer-free
进口气动平底阀参数
压力范围：0~1.6MPa
规格尺寸：DN10~DN100
阀体材质:熔模铸钢304/316
执行器材质:：PA,铝合金和不锈钢
密封材质:TFE(可按需提供NBR,FKM,EPDM)
介质温度:-10℃~+180℃
环境温度:-10℃~+60℃
安装:可根据需要安装,执行机构朝上
流向:阀座下,防水锤
控制介质:中性气体,空气