脉冲除尘阀SCS353A811美国ASCO POWER PULSE VALVES integral pilot （external exhaust） threaded or Quick Mount connection 3/4 to 1 1/2

ASCO外排式功率脉冲阀 SCDUS353A811 POWER PULSE VALVES integral pilot （external exhaust） threaded or Quick Mount connection 3/4 to 1 1/2

ASCO隔爆FL电磁阀 NBETB307C048G ? The solenoid valves can be mounted in any position without affecting operation ? Solenoid valves have 2 mounting holes in the solenoid housing ? Pipe connection identifi

阿斯卡平衡阀 SCB307B015G 直接操作ASCO 电磁阀 direct operated 直接操作 balanced poppet construction 平衡阀芯结构 1/4 to 1/2 1 / 41 / 2

ASCO电磁阀E290A086青铜或不锈钢材质 E290A390 E290A399 E290B036 E290B079 E290A391 E290A400 E290B037 E290B080