●液控單向閥是非調(diào)節(jié)的開關(guān)閥僅使用負荷鎖固，因此不提供流暢的運動控制。
●允許經(jīng)一單向閥自由流通由1口到2口，當3口導(dǎo)壓使用時1口到2口不通形成鎖固。
●Pilot to open check valves are non modulating on/off valves used for load locking only and do not provide smooth motion control.
●They allow free flow from port 1 to2 then block reverse flow when a pilot pressure is sensed at portt 3 onabling a pilot piston to push the poppet on its seat,they close flow from port 1 to port 2

型號 Model	閥系說明 Description	額定流量 Rated Flow	最高壓力 Max.pressure	重量 Weight
CPO-063	提動式 Poppet type 1:96:1導(dǎo)壓比 1:96:1pilot ratio	請參閱壓損曲線表	315bar(最大值)	0.63:X:0.12Kg         V:0.12Kg 0.93:X:0.22Kg          V:0.22Kg

CPO	063	X	0.2	N
系列編號： 導(dǎo)關(guān)閥 Series No. pilot to Close Check Valves	閥孔型號 Cavity Size C063 C093	調(diào)整方式 Controls X-標準型 Standard Type V-附外部導(dǎo)壓口 With externel pilot port	單向閥開閥壓 Cracking pressure 0.2-0.2 bar 2.0-2.0 bar 4.0-4.0 bar 7.0-7.0 bar	油封材質(zhì) Seals:N-丁腈橡膠 Buna N. V-氟橡膠 Viton.