品牌：RETZ瑞茨們一直致力于流體控制和測控領域的持續創新，始于2005……進口氣動平底閥（氣動截止閥）是一種活塞氣動閥，外部先導控制角座閥由單作用或雙作用活塞執行機構驅動，適用于不同的環境溫度。采用不銹鋼兩通閥體，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
進口氣動平底閥工作原理
Working principle of pneumatic flat bottom valve
在非工作狀態時，由于彈簧力作用，閥門常閉（開）。當執行器活塞被壓縮氣體作用時，閥門打開（關閉）。雙作用形式靠壓縮氣體控制閥門開關 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
雙作用：適配安裝閥板與對接螺栓將4M410-15
型號的電磁閥連接至執行器，實現閥門的雙動控制功能
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
單作用：用對接螺栓將3V1-06
型號的電磁閥連接至執行器上，上下兩個不同的孔，實現閥門的單動控制功能
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
進口氣動平底閥特點Characteristics
of pneumatic flange angle seat valve
采用不銹鋼兩通閥體，流量大
Stainless steel two-way valve body with large flow
可靠的自調整填料密封提供了高密封性
Reliable self-adjusting packing seals provide high tightness
免維護，耐用，可添加各種附件，從而具有位置指示、行程限位或手動開關等功能
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°上任意選定位置Motor control
interface on the 360°Random designation position
反應敏捷Fast
Response
水擊作用極小Water
hammer-free
進口氣動平底閥參數
壓力范圍：0~1.6MPa
規格尺寸：DN10~DN100
閥體材質:熔模鑄鋼304/316
執行器材質:：PA,鋁合金和不銹鋼
密封材質:TFE(可按需提供NBR,FKM,EPDM)
介質溫度:-10℃~+180℃
環境溫度:-10℃~+60℃
安裝:可根據需要安裝,執行機構朝上
流向:閥座下,防水錘
控制介質:中性氣體,空氣