美国MAC气控阀技术,介绍mac气控阀

The pilot signal can be from 20-150 PSI, regardless of the main valve pressure.
Manual operator / position indicator.
选择器应用 - 使用无流量控制的型号
700系列是一个紧凑型四通阀，Cv高达.8。
本系列提供快速响应，长寿命和高流量不常见于此尺寸阀门。
?2位，单或双操作器（电磁阀或远程空气）。
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

美国MAC气控阀技术,介绍mac气控阀
?真空应用 - 仅使用外部导型号，无流量控制和
将真空源连接到排气口并使入口与大气相通。
外部导 - 当主阀时，所有电磁导操作型都需要
单个操作员的压力低于20PSI，或双操作员模型的压力为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.
单个操作器需要MOD 158重型弹簧。管道使用M5x0.8或a
＃10-32 UNF装配到外部导端口。为了从内部转换到外部导，
只需将导向器壳体旋转180°并安装重型弹簧。
These special air versions have the same functional model as the remote air pilot operation, but the additional features: