Pressure actuation of a (normally larger) valve using a suitable (normally small) valve, which is mechanically or electrically actuated.
Fluidlexikon
Pressure actuation of a (normally larger) valve using a suitable (normally small) valve, which is mechanically or electrically actuated.
HAWE Oil-Hydraulic Technology (Shanghai) Co., Ltd.
155 Jindian Road
201206 PuDong / Shanghai
P.R. China
China
电话: +86 21 58999678
info (at) hawe.com.cn