circle seal截止阀,9332B-2PPP,黄铜,Female NPT

circle seal单向阀,232S-16PP,Carbon Steel,Viton?

皮尔兹pilz,安全继电器,777586,PZE X4VP4 24VDC 4n/o

GO减压阀,PR50-4A11C5L114,Monel?,最大压力,6000 psig

伊顿穆勒,浪涌保护,167585,SPCT2-135/3

伊顿穆勒,LED 闪光模块,171439,SL7-BL24-B

皮尔兹pilz,模块,312190,PSSu E F PS