Compact and lightweight, the KQB2 one-touch fitting uses electroless nickel plated brass components as standard specification. Its maximum operating temperature is 150¦ C. KQB2 fittings can be used with fluid, and in environments having a large temperature change. Configuration variations have been improved to 17 models. Applicable tube sizes are +3.2 to +16 and 1/8" to 1/2". Series KQB2
Model: Hexagon Socket Head Male Connector, Applicable Tube O.D.: 3/8", Port Size/Applicable Tube: 1/4" Thread
Model: S (Hexagon Socket Head Male Connector), Applicable Tube O.D.: 11 (3/8"), Port Size/Applicable Tube: N02 (1/4" Thread)
Applicable Tube OD: 09 (Ø5/16"), Free Flow Direction: B (One-touch Fitting to Male Thread), Thread: N (NPT), Port Size: 01S (1/8, R)
Applicable Tube OD: 07 (Ø1/4"), Free Flow Direction: B (One-touch Fitting to Male Thread), Thread: N (NPT), Port Size: 01S (1/8, R)
Applicable Tube OD: 03 (Ø5/32"), Free Flow Direction: A (Male Thread to One-touch Fitting), Thread: N (NPT), Port Size: 01S (1/8, R)
Applicable Tube OD: 07 (Ø1/4"), Free Flow Direction: A (Male Thread to One-touch Fitting), Thread: N (NPT), Port Size: 01S (1/8, R)
Applicable Tube OD: 09 (Ø5/16"), Free Flow Direction: A (Male Thread to One-touch Fitting), Thread: N (NPT), Port Size: 01S (1/8, R)
Applicable Tube OD: 03 (Ø5/32"), Free Flow Direction: B (One-touch Fitting to Male Thread), Thread: N (NPT), Port Size: 01S (1/8, R)
Applicable Tube OD: Ø6mm, Free Flow Direction: A (Male Thread to One-touch Fitting), Thread: N (NPT), Port Size: 01S (1/8, R)
Body Size: 01 (1/8), Free Flow Direction: B (Female Thread to Male Thread), Thread: N (NPT), Port Size: 01S (1/8 + Sealant)
Body Size: 01 (1/8), Free Flow Direction: A (Male Thread to Female Thread), Thread: N (NPT), Port Size: 01S (1/8 + Sealant)
Type: Standard, Main Body Shape: Straight, Body Material: [Brass] Brass + Electroless Nickel Plating, Seal Material: Nitrile Rubber, Input Side, Port Type P: Male thread, Output Side Port Type A: Female Thread, Effective Sectional Area (Range)(mm2): Up to 10, Applicable Tube O.D. (mm): -, Applicable Tube O.D. (inch): -, Sonic Conductance [dm3/(s/bar)]: 1.3, Free Flow Direction
Type: Standard, Main Body Shape: Straight, Body Material: [Brass] Brass + Electroless Nickel Plating, Seal Material: Nitrile Rubber, Input Side, Port Type P: Male thread, Output Side Port Type A: Female Thread, Effective Sectional Area (Range)(mm2): Up to 10, Applicable Tube O.D. (mm): -, Applicable Tube O.D. (inch): -, Sonic Conductance [dm3/(s/bar)]: 1.3, Free Flow Direction
Type: Standard, Main Body Shape: Straight, Body Material: [Brass] Brass + Electroless Nickel Plating, Seal Material: Nitrile Rubber, Input Side, Port Type P: Male thread, Output Side Port Type A: One-Touch Couplings, Effective Sectional Area (Range)(mm2): 5 or Less, Applicable Tube O.D. (mm): -, Applicable Tube O.D. (inch): 5/32, Sonic Conductance [dm3/(s/bar)]: 0.56, Free Flow
Type: Standard, Main Body Shape: Straight, Body Material: [Brass] Brass + Electroless Nickel Plating, Seal Material: Nitrile Rubber, Input Side, Port Type P: Male thread, Output Side Port Type A: One-Touch Couplings, Effective Sectional Area (Range)(mm2): 5 or Less, Applicable Tube O.D. (mm): -, Applicable Tube O.D. (inch): 5/32, Sonic Conductance [dm3/(s/bar)]: 0.56, Free Flow
Type: Standard, Main Body Shape: Straight, Body Material: [Brass] Brass + Electroless Nickel Plating, Seal Material: Nitrile Rubber, Input Side, Port Type P: Male thread, Output Side Port Type A: One-Touch Couplings, Effective Sectional Area (Range)(mm2): Up to 10, Applicable Tube O.D. (mm): -, Applicable Tube O.D. (inch): 1/4, Sonic Conductance [dm3/(s/bar)]: 1.3, Free Flow Direction
Type: Standard, Main Body Shape: Straight, Body Material: [Brass] Brass + Electroless Nickel Plating, Seal Material: Nitrile Rubber, Input Side, Port Type P: Male thread, Output Side Port Type A: One-Touch Couplings, Effective Sectional Area (Range)(mm2): Up to 10, Applicable Tube O.D. (mm): -, Applicable Tube O.D. (inch): 1/4, Sonic Conductance [dm3/(s/bar)]: 1.3, Free Flow Direction
Type: Standard, Main Body Shape: Straight, Body Material: [Brass] Brass + Electroless Nickel Plating, Seal Material: Nitrile Rubber, Input Side, Port Type P: Male thread, Output Side Port Type A: One-Touch Couplings, Effective Sectional Area (Range)(mm2): Up to 10, Applicable Tube O.D. (mm): -, Applicable Tube O.D. (inch): 5/16, Sonic Conductance [dm3/(s/bar)]: 1.3, Free Flow Direction