?????????????????????? ????? ???????????????????????????????????????????????? ????????????????? ????????????????????????????? : ????????????? ????????? ?????????????????????????????????? : ??????????????????????????????????????????????????????????????????????????? (???????) ??? ?????????????????????????????????????????????????????????? (???????)???

?????? ????????? ????????? ????????????? ????? ????????????????? ???????????? ???? ????????????? ?????????? ?????????????????????? ??? ???????? ????????????????????????????????????? "????" ??????????????????????????????????????????????????? ??????????????????????????????????????? “??????????????? ?????????????? ???????????????????????????????????

All double performing and spring return units are well suited for both equally on/off and throttling applications. Actuators which may be actuated with other media including hydraulic oil or h2o can also be out there as a possibility.Notice the rotary indicator (yellow in color) at the end of the rotary valve stem, showing what placement the butter