皮尔兹pilz,安全继电器,777532,PNOZ XV3.1P 3/24-240VACDC 3no 1nc 2no t

易福门IFM,传感器,PK5524

伊顿穆勒,机械联锁,152440,XTCDXMLG

HOKE接头,4AM4BRMC,黄铜,4 mm,管接头

伊顿穆勒,塑壳断路器,148387,NZMH2-4-A20-E

易福门IFM,传感器,GM701S

HOKE止回阀,6131G6M,Monel,Gyrolok,1/3 psig