GENERAL CHARACTERISTICS ITEM DESCRIPTION | DUAL FILTER ASSEMBLY,A-DUAL PREFILTER 0.2 MICRON,NOMINAL (PART NO. A1501); B-DUAL PREFILTER 0.2 MICRON,ABSOLUTE (PART NO. A 1504); FILTERS ARE SET IN PLASTIC CYLINDERS WITH BLUE CAP; ATTACHED TO PLASTIC TUBING WITH REGULATOR AND ATTACHED TO STERILIZER AND WATER SYSTEM; EACH FILTER MAY BE PURCHASED SEPARATELY |