oD2 4 x Applicable tubing oD1 M A L 2 x oO 2 x oN H Connection thread I P I P Q Applicable fitting size od od M A L Connection thread H Double Branch “Y”: KQ2UD (Face seal) �ｮ/A: Brass, N: Brass + Electroless nickel plated Note) oD1 is maximum diameter. Adapter: KQ2N (Face seal) �ｮ/A: Brass, N: Brass + Electroless nickel plated Dimensions Applicable fitting size od Connection thread R Model H (Width across flats) L A M Min. port size Weight (g) o4 1/8 KQ2N04-01�ｮP 12 27.6 22.4 9.1 2.5 4.4 o6 1/8 KQ2N06-01�ｮP 12 27.6 22.4 9.1 4 4.6 1/4 KQ2N06-02�ｮP 17 31 23.4 10.1 4 13.8 o8 1/4 KQ2N08-02�ｮP 17 32.9 25.3 11.1 6 11.8 3/8 KQ2N08-03�ｮP 21 34.9 27.3 13.1 6 26.7 o10 3/8 KQ2N10-03�ｮP 21 36.8 29.2 13.6 7.5 14.7 Applicable tubing O.D. (mm) Connection thread R Model H (Width across flats) Note) oD1 oD2 L I A M P Q oO oN Effective area (mm2) Min. port size Weight (g) Nylon Urethane o4 1/8 KQ2UD04-01�ｮP 12 8.2 10.4 36 16.6 30.8 13.3 8.2 6.8 6 3.2 4.2 4.2 5.4 11.3 1/4 KQ2UD04-02�ｮP 17 8.2 10.4 39.4 16.6 31.8 13.3 8.2 6.8 6 3.2 4.2 4.2 5.4 20.8 o6 1/8 KQ2UD06-01�ｮP 14 10.4 13.2 38.8 21 33.6 13.3 10.4 8.2 6 3.2 13.4 10.6 6 16.4 1/4 KQ2UD06-02�ｮP 17 10.4 13.2 42.2 21 34.6 13.3 10.4 8.2 6 3.2 13.4 10.6 7.3 22.1 84 Metric Size One-touch Fittings Series KQ2 Applicable Tubing: Metric Size, Connection Thread: R, Rc Inch Size Uni Metric Size Uni Inch Size R Inch Size NPT Metric Size R, Rc Metric Size G Inch Size M, R, Rc Inch Size UNF, NPT Metric Size M, R, Rc Gasket Seal Face Seal Sealant/Gasket Seal