| Steel casing: Manufactured in high grade steel SS2333 Standard: Spire connection 315mm or 200mm diameter. Accessories: Safe-change bags, manometers and material for the flanged joints supplied on request Shutter: Flat Filter: Absolute or Micretain model 450 and 1000, filterclass H11-H14 referring to EN 1822. Also Airpac model 3 CPM-122412 and 3 CPM-242412. filterclass F6, F8, F9 referring to EN 779:2002. | ![]() |



