circle seal安全阀,559B-1M-10,黄铜,Buna N

伊顿穆勒,接触器 250A,208200,DILM250/22(RA110)

circle seal单向阀,2332B-2MM,Brass,Viton?

GO减压阀,PR1-1A11HHD118,316L不锈钢,最大压力,6000 psig

伊顿穆勒,微断,90000025000910,ED6X-40/2/D/003

皮尔兹pilz,模块,314406,PSSu E S 4DO 0.5-TD

HOKE接头,16AM12BRMC,黄铜,16 mm,管接头