burkert宝德 2012两位两通截止阀,2012型外部先导截止阀包括气动活塞执行机构和两位两通阀体。执行机构有材质为PA或适用于特殊工作条件的PPS。Type 2012 external pilot valve including two two-way pneumatic piston actuator and the valve body. Enforcement agencies have material for PA or applicable to the special working conditions of PPS.
burkert宝德 2012两位两通截止阀实物图:
参数指标:
内孔:DN10-100
阀体材质:铸不锈钢316L
执行机构材质:PA,可按需提供PPS
密封材质:PTFE(可按需提供NBR、FPM和EPDM)
介质:水、酒精、油、燃料、盐溶液、碱溶液、
有机溶剂、蒸汽
介质温度:-10 to +180 °C with PTFE seal
安装:可根据需要安装,使执行机构朝上
控制介质:中性气体、空气
Note: For PA actuators in the sizes 40, 50
and 63, the combination of max. media
temperature and max. ambient temperature
is as shown in the following chart:
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