GO减压阀,PR1-1A11A5J118,316L不锈钢,最大压力,3600 psig

伊顿穆勒,磨菇头按钮头标牌,218281,M22-XDP-R-GB0

倍加福P+F,背景抑制传感器,MLV41-8-H-350-IR/59/95/136,PEPPERL+FUCHS…

circle seal安全阀,5132T-6MP-120,303不锈钢,Viton?

易福门IFM,接插件,E11820

皮尔兹pilz,安全继电器,774057,PNOZ X7 240VAC 2n/o

易福门IFM,传感器,O5P500