Self-seal fitting series KC is best for multiple use areas when pressure cannot be shut down. One- touch fittings (with built-in self-seal mechanism) are used to prevent air exhaust when removing tube. There are 10 styles available including electroless nickel plated for copper-free applications.
- One-touch installation and removal.
- Built-in self-seal mechanism.
Catalog: KC (mm) 4 6 8 10 12 Effective area (mm2) Nylon Urethane 4.2 4.2 11.4 9.0 21.6 14.9 35.2 25.0 50.2 39.7 Weight (g) Note) Note) Model d D2 L1 L2 A M D1 KCL04-99 KCL06-99 KCL08-99 KCL10-99 KCL12-99 10.4 12.8 15.2 18.5 20.9 7 8 12 25 30 Note) D1, D2: Max. diameter 10 10 12 17 17 18 20 23 26.5 28.5 34.3 36.5 40.3 44.3 46.8 22.6 24.1 25.2 28.6 29.4 16 17 18.5 21 22 4 6 8 10 12 Applicable tubing K
(mm) 4 6 8 10 12 Effective area (mm2) Nylon Urethane 4.2 4.2 11.4 9.0 21.6 14.9 35.2 25.0 50.2 39.7 Weight (g) Note) Note) Model d D2 L1 L2 A D1 M KCL04-99 KCL06-99 KCL08-99 KCL10-99 KCL12-99 10.4 12.8 15.2 18.5 20.9 7 8 12 25 30 Note) D1, D2: Max. diameter 10 10 12 17 17 18 20 23 26.5 28.5 34.3 36.5 40.3 44.3 46.8 4 6 8 10 12 22.6 24.1 25.2 28.6 29.4 16 17 18.5 21 22 Applicable tubing K
Nylon Urethane D2 L1 L2 A d M D1 4 6 8 10 12 KCL04-99 KCL06-99 KCL08-99 KCL10-99 KCL12-99 10.4 12.8 15.2 18.5 20.9 10 10 12 17 17 18 20 23 26.5 28.5 34.3 36.5 40.3 44.3 46.8 22.6 24.1 25.2 28.6 29.4 4 6 8 10 12 16 17 18.5 21 22 4.2 4.2 11.4 9.0 21.6 14.9 35.2 25.0 50.2 39.7 7 8 12 25 30 Note1) D1, D2: max. diameter Kl Ml Hl Dl MS Tl 2.1-64 Multi-connector Series DM The use of the multi-connector
(mm) 4 6 8 10 12 Effective area (mm2) Nylon Urethane 4.2 4.2 11.4 9.0 21.6 14.9 35.2 25.0 50.2 39.7 Weight (g) Note) Note) Model d D2 L1 L2 A D1 M KCL04-99 KCL06-99 KCL08-99 KCL10-99 KCL12-99 10.4 12.8 15.2 18.5 20.9 7 8 12 25 30 Note) D1, D2: Max. diameter 10 10 12 17 17 18 20 23 26.5 28.5 34.3 36.5 40.3 44.3 46.8 4 6 8 10 12 22.6 24.1 25.2 28.6 29.4 16 17 18.5 21 22 Applicable tubing K
(mm) Nylon Urethane Effective orifice(mm 2) Weight (g) L A D M Part No. d KCH04-99 KCH06-99 KCH08-99 KCH10-99 KCH12-99 4 6 8 10 12 5 8 11 18 24 5.6 5.6 13.1 13.1 26.1 18.0 41.5 29.5 58.3 46.1 40.6 43.1 46.7 52.6 54.9 22.6 24.1 25.2 28.6 29.4 9.8 11.8 14 17 19 16 17 18.5 21 22 4 6 8 10 12 Note) D: max. diameter 77
Nylon Urethane D1 d M D2 L1 L2 A KCL04-99 KCL06-99 KCL08-99 KCL10-99 KCL12-99 4 6 8 10 12 7 8 12 25 30 4.2 4.2 11.4 11.4 21.6 14.9 35.2 25.0 50.2 39.7 4 6 8 10 12 16 17 18.5 21 22 22.6 24.1 25.2 28.6 29.4 10.4 12.8 15.2 18.5 20.9 10 10 12 17 17 18 20 23 26.5 28.5 34.3 36.5 40.3 44.3 46.8 Note) D1, D2: max. diameter 78 Series KB Piping Module plug: KBP Elbow module: KBV Female connector:
Model: L (Male Elbow), Applicable Tube OD: Ø4, Port Size Applicable Tube: M5X0.8
Model: L (Male Elbow), Applicable Tube OD: Ø4, Port Size Applicable Tube: 01 (R(PT)1/8), Sealant: S (Sealant)
Type: [Fitting] One-Touch / Screw, Fitting Type: Screw Mount Direction, Tube Size 1(φ): 4, Threaded Adapter Shape: [Elbows] Elbow, Body Material: [PBT Resin] PBT+Brass, Application: Standard/Mini, Thread Portion Material: [Brass] Brass + Electroless Nickel Plating, Packing, Material of O-Ring: [NBR] Standard (NBR), Threaded Adapter Elbow Shape: [Universal Elbows] Elbow Union, Compatible Fluid
Type: [Fitting] One-Touch / Screw, Fitting Type: Screw Mount Direction, Tube Size 1(φ): 4, Threaded Adapter Shape: [Elbows] Elbow, Body Material: [PBT Resin] PBT+Brass, Application: Standard/Mini, Thread Portion Material: [Brass] Brass + Electroless Nickel Plating, Packing, Material of O-Ring: [NBR] Standard (NBR), Threaded Adapter Elbow Shape: [Universal Elbows] Elbow Union, Compatible Fluid
4 KQL04-99 10.4 10 18 32 21 16 4.2/4.2 3/16 4.8(3/16) KQL05-99 11.4 10 19.5 34 23.5 16.5 3.5 6 6 KQL06-99 12.8 10 20 34.5 24 17 11.4/11.4 1/4 6.3(1/4) KQL07-99 13.2 10 20.5 35.5 25 17 4.6 8 8 KQL08-99 15.2 12 23 37.5 26 18.5 21.6/14.9 5/16 8(5/16) KQL09-99 15.2 12 23.5 38.5 27 18.5 6 10 10 KQL10-99 18.5 17 26.5 41 29 21 35.2/25 3/8 9.5(3/8) KQL11-99 17.9 17 25.5 42 30 21 7 12 12 KQL12-99
6 to 99 11 to 99 11 to 99 (mm) ( ): Denotes the dimensions of auto switch type.
Nipple: KQ2N Applicable fitting D Model L M d Min. port size Weight (g) 4 KQ2N04-99 37 13.3 2.5 2.5 1 6 KQ2N06-99 39 13.3 4 4 2 8 KQ2N08-99 43 14.2 6 6 2 10 KQ2N10-99 49 15.6 7.5 7.5 4 12 KQ2N12-99 52 17 9 9 3.3 16 KQ2N16-99 57 17 13 13 4.8 2 x Applicable fitting D d L M M Fittings Reducer Nipple: KQ2N KQ2 Applicable fitting b Applicable fitting Model L M1 M2 d Min. port size Weight (g) a
INDEX 442 Series CJ2RK Weights Spring Return Spring Extend (g) (g) Bore size (mm) 10 16 Bore size (mm) 10 16 Mounting Basic Axial Basic Axial Mounting Basic Basic 15 stroke 44 44 83 83 15 stroke 42 79 30 stroke 52 52 99 99 30 stroke 48 93 45 stroke 62 62 117 117 45 stroke 57 110 60 stroke 72 72 135 135 60 stroke 66 126 Basic weight Basic weight 75 stroke 157 157 75 stroke 147 100 stroke 191
36 15.5 2.2 0.2 KQ2N05-99 38 16.5 3.5 0.4 KQ2N07-99 39 17 4.6 1 3 8 KQ2N11-99 49 21 7.5 10 1 2 KQ2N13-99 51 22 10 15 Reducer Nipple: KQ2N Applicable fitting O.D.
Description Bore size Stroke range Bore size Stroke range Bore size Stroke range 12, 16 20, 25 32, 40 50 to 100 6 to 29 6 to 49 6 to 99 11 to 99 12, 16 20, 25 32, 40 50 to 100 6 to 29 6 to 49 6 to 99 11 to 99 Stroke range 32 to 100 55 to 95 Part no.: CQ2WB50-65DZ CQ2WB50-75DZ with 10 mm width spacer inside The B dimension is 125.5 mm.
(inch) Min. port size Note) Weight (g) Applicable tubing D1 D2 L1 L2 A M Model KQ2L01-99 KQ2L03-99 KQ2L05-99 KQ2L07-99 KQ2L09-99 KQ2L11-99 KQ2L13-99 9.6 10.4 11.4 13.2 15.2 17.9 21.7 7 8 10 10 12 13.6 17 17 18 19.5 20 22.5 25 28 24.5 25 34 27.5 31.5 35 44.5 14 14.5 23.5 17.5 21 23 34 15 16 16.5 17 18.5 21 22 2.2 2.5 3.5 4.6 6 7 9.6 3 3 7 8 6 19 27 1 8 1 8 5 32 3 16 1 4 5 32 3 16 1 4 5 16