美國MAC氣控閥技術(shù),介紹mac氣控閥

The pilot signal can be from 20-150 PSI, regardless of the main valve pressure.
Manual operator / position indicator.
選擇器應(yīng)用 - 使用無流量控制的型號
700系列是一個緊湊型四通閥，Cv高達.8。
本系列提供快速響應(yīng)，長壽命和高流量不常見于此尺寸閥門。
?2位，單或雙操作器（電磁閥或遠程空氣）。
On all models, the operator closest to the "A" port energizes the cylinder to provide pressure port "A"
And the operator closest to the & quot; B & quot; port provides pressure & quot; B & quot; for the cylinder port.
Additional considerations are required for the following special applications.
• Internal pilot - for main valve pressure equal to or greater than the minimum pilot valve pressure

美國MAC氣控閥技術(shù),介紹mac氣控閥
?真空應(yīng)用 - 僅使用外部導(dǎo)型號，無流量控制和
將真空源連接到排氣口并使入口與大氣相通。
外部導(dǎo) - 當(dāng)主閥時，所有電磁導(dǎo)操作型都需要
單個操作員的壓力低于20PSI，或雙操作員模型的壓力為10PSI。
The air / spring is reset and the continuous shift pressure on a single remote air valve for the main valve is 20 psi or higher.
Optional integral adjustable exhaust flow control.
單個操作器需要MOD 158重型彈簧。管道使用M5x0.8或a
＃10-32 UNF裝配到外部導(dǎo)端口。為了從內(nèi)部轉(zhuǎn)換到外部導(dǎo)，
只需將導(dǎo)向器殼體旋轉(zhuǎn)180°并安裝重型彈簧。
These special air versions have the same functional model as the remote air pilot operation, but the additional features: