Ingersoll-Rand air control valves are designed to be shifted by way of an electrical solenoid. They feature solenoid/spring actuators and give rugged building with exceptional flow.It truly is often called a pneumatic quick Lower-off ball valve because it has a comparatively rapid execution pace. Its switching pace is 0.5 seconds for each flip. Pne

????????????? ????????????? ??????????????????????????????????????????????????? ???????????????????????????????????????? ?????????????????????????????? ????????????????????? ?????????????????????????????????????????????????????????? ?????????????????????????????????????????????? ??????????????????????? ??????????????????????????????????????????????