circle seal电磁阀,SV23B2NO4P43,黄铜,1/4 in

circle seal安全阀,5180T-8M,303不锈钢,Teflon?

HOKE接头,6BU316MM,316 不锈钢,6 mm,管接头

德国威格勒wenglor,2AB84V02-10MPUR,连接电缆

HOKE接头,20AM12BRME,黄铜,20 mm,管接头

GO减压阀,PR50-2A11A5J111,黄铜,最大压力,3600 psig

金钟穆勒MOELLER,中间继电器,DILR44D-G,(120VDC),停产，替代型号,无替代