DCF-4小連身閥差動閥脈沖電磁閥用于什么除塵器,? DCF-4小連身電磁脈沖閥又稱差動閥和DCF-2L-B脈沖電磁閥,,要用于MC側開門式MC-I型脈沖袋式除塵器噴吹系統(tǒng),,脈沖閥出口采用耐壓膠管與噴吹管聯(lián)接,。...