... Filtering Grade: 5μm(2) Proof Pressure: 1.6Mpa(3) Pressure Range: 0.05-1.2MPa(4) Temperature Range ... 5) Port Size: Mini-1/8", 1/4", 3/8"; Midi-1/4", 3/8", 1/2", 3/4"(6) Min. Standard ... - Air LubricatorAll Model: OL-1/8-Mini, OL-1/4-Mini, OL-3/8-MiniSelection CriteriaOrdering exampleModel: OL-1/4 ... --Mini OL-Mini-Air Lubricatorr, Port Size 1/4" OL-3/8- ...