"Filter Technology" markasına ait modeller;
"FILTER MATERIAL: DUAL DENIER SYNTHETIC; MEDIA (POLYESTER): FTC 2PLY 6/40 DUAL DENIER SYNTHETIC MEDIA DEPTH: ONE INCH TO TWO RESISTANCE TO AIR FLOW: 0.08"
F19x38

Filter Technology
"FILTER MATERIAL: DUAL DENIER SYNTHETIC; MEDIA (POLYESTER): FTC 2PLY 6/40 DUAL DENIER SYNTHETIC MEDIA DEPTH: ONE INCH TO TWO RESISTANCE TO AIR FLOW: 0.08"