ASCO通用先導(dǎo)閥X8215C020,兩通隔爆閥R8215135CSA
ASCO燃燒控制電磁閥常忽略壓力問題。在注脂操作時(shí)，注脂壓力有規(guī)半自由浮球式蒸汽疏水閥律地呈峰谷變化。壓力過低，密封漏或安全閥失效,壓力過高，注脂口閥門制造商堵塞、密封內(nèi)脂類硬化或密封圈與閥球、閥板抱死。通常注脂壓力過低時(shí)，注入的潤滑脂多流入閥腔底部，一般發(fā)生在小型閘閥。而注脂流量控制閥壓力過高，一方面檢保溫閘閥查注脂嘴，如是脂遙控浮球閥孔阻塞判明情彈簧封閉帶扳手全啟式?jīng)r進(jìn)行更換；另柱塞截止閥一方面是脂類硬化，要使用清洗液，反復(fù)軟化失效的密封脂，并注入新的潤滑脂置換。此外，密封型號和密封材質(zhì)，也影響注脂壓力，不同的密封形式有不同的注脂壓力，一般情況硬密封注脂壓力要高于軟密封。進(jìn)口ASCO電磁閥，ASCO電磁閥，

X8215C020 15241 110VAC/50
R8215135CSA 110/50
R8215135CSA 120/60,110/50
R8215135CSA 120/60
R8215135CSA 208/60
R8215135CSA 220/50
R8215135CSA 24/60
R8215135CSA 240/60,220/50
R8215C073 24/60
R8215C073AC24/60D

ASCO通用先導(dǎo)閥X8215C020,兩通隔爆閥R8215135CSA
R8215C073 240/60,220/50
R8215C073 240/60
R8215C083 110/50
R8215C083 120/60,110/50
R8215C083 120/60
R8215C083 208/60
R8215C083 220/50
R8215C083 24/60
R8215C083 240/60,220/50
R8215C083 240/60
R8215C083CSA 110/50
R8215C083CSA 120/60,110/50
R8215C083CSA 120/60
R8215C083CSA 208/60
R8215C063 240/60
R8215C063CSA 110/50
R8215C063CSA 120/60,110/50
R8215C063CSA 120/60
R8215C063CSA 208/60
R8215C063CSA 220/50
R8215C063CSA 24/60
R8215C063CSA 240/60,220/50
R8215C063CSA 240/60
R8215C073 110/50
R8215C073 120/60,110/50
R8215C073 120/60
R8215C073 208/60
R8215C073 220/50
R8215C053CSA 110/50
R8215C053CSA 120/60,110/50
R8215C053CSA 120/60
R8215C053CSA 208/60
R8215C053CSA 220/50
R8215C053CSA 24/60
R8215C053CSA 240/60,220/50
R8215C053CSA 240/60
R8215C063 110/50
R8215C063 120/60,110/50
R8215C063 120/60
R8215C063 208/60
R8215C063 220/50