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DMF-Y-25，DMF-Y-40S，DMF-Y-102S，淹没式脉冲阀
DMF-Y-50S，DMF-Y-102SC，DMF-Y-62S，DMF-Y-76S，
DMF-YB-76S，DMF-Y-102SA，DMF-Y-80S，DMF-YB-102SE，
DMF-Y-25，DMF-Y-40S，DMF-Y-102S，DMF-Y-50S，DMF-Y-102SC，DMF-Y-62S，DMF-Y-76S，DMF-YB-76S，DMF-Y-102SA，DMF-Y-80S，DMF-YB-102SE，淹没式脉冲阀