Pulse jet valves采购内容2 step 1.5' valve, and membrane with spring 联系方式Co:S. BARGER & SON CO LTD Add:33 Haelshel / PO Box 3040, Caesarea, Israel Tel:972-4-6277877 Fax:972-4-6277880 Email:info@barger-filters.com Website:http://www.barger-filters.com Mobile:972 507 642101联系人:Mr. Omer Barger国家:Israel产品类别机械五金info@barger-filters.com