Fittings for Special Environments

For Food Industry EHEDG Compliant/Clean Design/ FDA Compliant Fittings KFG2H-E/KFG2H-C/KQG2-F/KQB2-F/KFG2-F Series Hygienic design prevents liquid from accumulating after cleaning FDA compliant materials

・Metal seal type ・Air suppy to rotary/pivot shafts of turntables and robot arms ・Low rotational torque: 0.003 to 0.50 N·m or less ・Operating temperature: -10 to 80°C ・Allowable RPM: 200 to 3000 min-1 (r.p.m) Series No. of circuits Port size Operating pressure MQR 1，2，4，8，12，16 M5×0.8 -100kPa to 1MPa

・Freely choose tube positioning 　As the tube runs through the fitting itself, a setting is available for any 　optional position. ・Can be used in pressure feed of chemical liquids, etc., during the production 　process of semiconductors. ・Applicable to chemical liquids such as acid, alkali and deionized water. ・Material: New PFA (Body, nut), PTFE (Collet) Series Applicable tubing O.D. Metric size Applicable tubing O.D. Inch size Operating temperature (℃) LQHB φ3 to φ25 φ1/8'' to φ1'' 0 to 200

・Material: New PFA ・3-layer sealed structure ・Excellent and easy installation Series Maximum operating pressure Operating temperature LQ3 1.0MPa Nut material PVDF：0 to 150℃ Nut material PFA：0 to 200℃

・Material: New PFA・4-layer seal construction・Reducer enables tube size changeability with no change of body required.SeriesMaximum operating pressureOperating temperatureLQ11.0MPa0 to 200℃

・One-touch fittings suitable for drive air systems in clean room environments・Resin parts: Polypropylene・All metal portions: Brass (Electroless nickel plated) KPQ　Stainless steel (Stainless steel 304) KPGSeriesApplicable tubing O.D.Connection threadKPQφ4，φ6，φ8，φ10，φ12M5，1/8，1/4，3/8，1/2KPGφ4，φ6，φ8，φ10，φ12M5，1/8，1/4，3/8，1/2

・One-touch fittings for clean room blowing systems・Completely oil-free (Fluoro coated rubber portions)・Wetted parts are non-metallic.・Parts washed and assembled in a clean room, packed in a duplicate package.・Can be used in a vacuum (–100 kPa).SeriesApplicable tubing O.D.Connection threadKPφ4，φ6，φ8，φ10，φ121/8，1/4，3/8，1/2

・Body material: Stainless steel 304・Seal material: Fluoropolymer (Special FKM) is employed.・Grease-free・Both plug and socket have an integral check valve.SeriesConnection threadKKA1/8，1/4，3/8，1/2，3/4，1，1 1/4，1 1/2

・Possible to use in corrosive conditions.・Compact piping space・Hose nipple, Hose elbow, BarbSeriesApplicable tubing O.D.Connection threadMSφ3.2，φ4，φ6M5

・Compact and lightweight・Fluid temperature: –65 to 260°C (Swivel elbow: –5 to 150°C )・Material: Stainless steel 316. Rubber material is not used.(Except swivel elbow)・Grease-free/Can be used with steam.　Certified to meet current Food Sanitation　Law standards.SeriessizeApplicable tubing O.D.Connection threadKFG2Metricφ4，φ6，φ8，φ10，φ12，φ16R・Rc 1/8，1/4，3/8，1/2KFG2Inchφ1/8''，φ5/32''，φ1/4''，φ5/16''ø3/8''，ø1/2''NPT1/8，1/4，3/8，1/2

・Possible to use in corrosive conditions.・Metal parts: Stainless steel 303SeriesApplicable tubing O.D.Connection threadKGφ4，φ6，φ8，φ10，φ12，φ16M5×0.8，M6×1.01/8，1/4，3/8，1/2

・Compact and lightweight・Fluid temperature : −5 to 150°C・Material: Metal parts stainless steel 316, seal parts special FKM・Grease-free/Can be used with steam.　Certified to meet current Food Sanitation Law standards.SeriessizeApplicable tubing O.D.Connection threadKQG2Metricφ3.2，φ4，φ6，φ8，φ10，φ12，φ16M5R・Rc 1/8，1/4，3/8，1/2KQG2Inchφ1/8''，φ5/32''，φ1/4''，φ5/16''，φ3/8''，φ1/2''UNF10-32NPT1/8，1/4，3/8，1/2

・Surface resistance: 104Ω to 107Ω・For preventing static electricity・Body: Conductive resin used for seal parts・Copper-free (Electroless nickel plated)・UNI threadSeriesApplicable tubing O.D.Connection threadKAφ3.2，φ4，φ6，φ8，φ10，φ12M5×0.8，M6×1.0，standard UNI thread1/8，1/4，3/8，1/2

・For use where weld spatter is generated./Flame resistant (Equivalent to　UL-94 Standard V-0)SeriesApplicable tubing O.D.Connection threadKR-W2φ6，φ8，φ10，φ12，1/4，3/8，

・For use where weld spatter is generated./Flame resistant (Equivalent to　UL-94 Standard V-0)SeriesApplicable tubing O.D.Connection threadKR-W2φ6，φ8，φ10，φ121/8，1/4，3/8，1/2