急速排氣閥
Control Valve
急速排氣閥系列
Control Valve (Quick Exhaust Valve)
使用此閥可使單動或雙動氣壓缸在排氣時得以提高活塞之速度,壓縮空氣可經由快速排氣閥之P→A而從控制閥流到氣壓缸上去,此時排氣口R是封閉著的,如果壓力從P口放出的話,則空氣會經由內裝之消音器而從A流至R排洩掉。
為了能有效地利用此閥之特性,此閥應直接安裝在氣壓缸之氣口上,對於提高氣壓缸運動速度的效果尤為明顯。
This valve can increase the piston speed in the single-action or double-action pneumatic cylinders when proceeding air discharging. Compressed air can be delivered from Control Valve to Pneumatic Cylinder through P→A port of this Exhaust Valve, port R will be closed at this moment. If pressure is released from port P, air will pass thru the Muffler installed, and be discharged from port A to R.
To take the best effectiveness of this valve, it is recommended to be installed at the air port of the pneumatic cylinder, this will remarkably increase the speed of the cylinder.