Guide Collet Chuck Suitable for use with nylon and urethane. Large retaining force. The chuck provides secure retention and the collet increases the holding force on the tube. Seal Can be used for a wide range of pressures from a low vacuum up to a pressure of 1 Pa The use of a special profile ensures sealing and reduces resistance when the tube is inserted. Stainless steel specifications applicable to corrosive environments Stainless steel 3 adopted for metal elements Suitable for use in CRT production lines where contact with copper must be avoided, food processing machines where water or salt water splashes and clean room where discoloration of copper material and corrosion must be avoided. Stainless Steel One-touch Fittings KG Series Tubing Specifications Principal Parts aterial O-ring Tubing material Tubing O.D. Note 1) Soft nylon is not compatible with water. Release button (White) Requires little force for removal. When the fitting is removed from the, the chuck and collet are released, thus preventing them from biting into the tube excessively. Tube Body (White) Stud Effective when piping in a confined space. The body and the ed portion can rotate. FEP, PFA, Nylon, Soft nylon, (1) Polyurethane ø, ø, ø, ø, ø, ø1 Fluid Air/Water (2) Operating pressure range (3) 0 kpa to 1 Pa Proof pressure 3 Pa Ambient and fluid temperature 5 to 0 C (Water: 0 to 0 C) (No freezing) JIS B 0203 (Taper for piping) ounting section Thread JIS B 0205 (etric coarse ) Nut section JIS B 0205 (etric fine ) Seal on the s With sealant or none () Note 2) The surge pressure must be under the maximum operating pressure. Note 3) Do not use the fittings with a leak tester or for vacuum retention because they are not guaranteed for zero leakage. Note ) Suffix S to the part number, if w/ seal is desired. Body Stud Chuck Guide Collet, Release button Seal, O-ring Gasket RoS Stainless steel 3, PBT Stainless steel 3 (Thread portion) Stainless steel Stainless steel, Stainless steel 3, PBT PO NBR Stainless steel, NBR KQ2 KQB2 KS KX K KF /DL L/LL KC KK KK0 D KD KB KR KA KQG2 KG KFG2 S KKA KP LQ QR T IDK ade to Order (Refer to page 31 for details.) 7
KG Series odel ex. socket head male connector KGS P.9 Internal hex. allows connection by using an allen wrench for confined spaces. Bulkhead union KGE P.3 Use to connect tubes through a panel. Universal male elbow KGV P.3 Extended male elbow KGW P.3 Basically, it is used together with male elbow. Different point is that it is used for fittings to avoid from interfering with each other by making the piping two-level. Universal male elbow allows connection by using a socket wrench for confined spaces. Bulkhead connector KGE P.3 Use to connect male thead and tube through a panel. ale connector KG P.9 Use to pipe in the same direction from female. ost general type. ale elbow KGL P.3 Use to pipe at right angles to female. ost general type. ale branch tee KGT P.3 Use to branch line from female in both 90 directions. Female connector KGF P.3 Use to pipe from male such as pressure gauge. Union elbow KGL P.3 Use to connect tubes at right angles. Union tee KGT P.3 Use to connect tubes in both 90 directions. Straight union KG P.3 Use to connect tubes in the same direction. Plug-in elbow KGL P.3 Use to change by 90 in a tube fetching direction from One-touch fittings. Different diameter tee KGT P.31 Use to connect tubes with size down in both 90 directions. Different diameter straight KG P.3 Use to connect different sized tubes. ale delta union KGD P.31 Use to branch line in 90 direction from female. ale run tee KGY P.31 Use to branch line in the same direction from female and in 90 direction. Branch male elbow KGLU Delta union Different dia. double union Y P.3 Use to branch line KGD P.315 Use to branch KGUD P.31 at right angles to line in tripple 90 female. direction. Use to four-branch line in the same direction. Branch union elbow KGLU P.3 Use to branch line at right angles. Delta branch KGUD P.315 Use to four-branch line in the same direction from female. Union Y KGU P.31 Use to branch line in the same direction.
Stainless Steel One-touch Fittings KG Series odel Different dia. union Y KGU Branch KGU P.31 P.315 ale Connector: KG <5> Use to connect tubes in the same direction, reducing the size of tubes. Use to branch line in the same direction from the female. Plug-in reducer KGR exagon Socket ead ale Connector: KGS <5> 1 P.31 R 5 x 0. Use to change size of One-touch fittings. odel Tube cap KGC P.3 (width (1) L A *.9.7.1 1 1.5 1 Use to plug unused. (2) KG0-5 2. 1 KG0-01 9 5. 1 KG0-02 1 5 x 0. 1 1 KG0-5 KG0-01 KG0-02 1...5 1.7 1.5.5.1. 3. 1 1 3 KG0-03 20.9 15.5 27 1 KG0-01 27.1 2 1 1 KG0-02 2 20.5 1.5 2.1 1.0 3 KG0-03 20.9 15.5 2 1 KG-01 29.1 2 2.1 1 KG-02 33 27.5 3 KG-03 27.9.5 1.5 29.5 1 2 KG-0 2.1 53 1 KG-02 3 2.5 2 3 KG-03 2.9 23.5 5.3.1 3 1 2 KG-0 29.1 51 3 KG1-03 3. 32 1 (1) 1 2 1 2 2 KG1-0 3. 2.5 1 (9) 7 R 5 x 0. odel * Reference dimensions after R installation. Note 1) : ax. diameter Note 2) ( ): Values for soft nylon. (width L A * 2.5 1.7 15..7 1 5 x 0. KGS0-5 KGS0-01 KGS0-5 3 2.5 9. 23.5 1. 1.5.1 3. 2. 3.2 1 KGS0-01. 20.0 9.9 9 2 1 KGS0-02. 1.7.0 15 1 KGS0-01 5 2 2.2 1 1 KGS0-02 25.5.5 1.5 1.2 23.3 3 KGS0-03 27.5.5 2 1 KGS-01 5 2.2.0 1 1 KGS-02.5 27.5 3 KGS-03 39.0 2. 1 2 KGS-0 2 20 1 KGS-02 33.5 27.5.0 23 3 KGS-03 29.5.5 1 1 0.0 2 KGS-0 2 20 * Reference dimensions after R installation. : ax. diameter KQ2 KQB2 KS KX K KF /DL L/LL KC KK KK0 D KD KB KR KA KQG2 KG KFG2 S KKA KP LQ QR T IDK 9
KG Series Female Connector: KGF Rc odel (width L1 L2 1 5. 15 23 15.1. 25 1.5 2.1 1.0 2 2 1.5 29.5 27 3 5.3.1 31 1 KGF0-01 1 27 1 KGF0-02 31 1 1 1 3 1 1 3 KGF0-01 KGF0-02 KGF0-03 KGF0-01 KGF0-02 KGF0-03 1 1 1 27.5 31 33.5 29 32.5 33.5 15 1 1 KGF-02 3.5 1 3 KGF-03 3.5 15 1 KGF-02 3 KGF-03 37 1 1 2 KGF-0 2 1 1 52 : ax. diameter Straight Union: KG odel L KG0-00. 32.5 1 5. 3 KG0-00. 3.5.1. KG0-00 15.2 3.5 1.5 2.1 1.0 KG-00 1.5 2.5 1.5 29.5 KG-00 20.9.5 5.3.1 1 : ax. diameter Different Diameter Straight: KG a b odel L 1 2 a b KG0-0. 3.5 1 5. 5 KG0-0 15.2 3.5 1.5.1. KG0-1.5 2 1.5 2.1 1.0 KG- 20.9.5 1.5 29.5 1 : ax. diameter ale Elbow: KGL <5> 3 1 R 5 x 0. 1 1 5 x 0. 1 1 3 1 1 3 1 1 3 1 2 1 3 1 2 3 1 2 odel KGL0-5 KGL0-01 KGL0-02 KGL0-5 KGL0-01 KGL0-02 KGL0-03 KGL0-01 KGL0-02 KGL0-03 KGL-01 KGL-02 KGL-03 KGL-0 KGL-02 KGL-03 KGL-0 KGL1-03 KGL1-0 (1) (width 1 7 9.3 1 7. 1. 20 1 15.2 23 2 L1 L2 A * (2) mm 2 15..7 15.3.7 3.5 3.5 2.7. 1.1 23 1.2.2 25.5 25 1.1 1.7..5 3.5 3.5 3.1.1 25.5 2.5 27.5. 9.0 27.9 29 33 23. 2 2 1.5. 1.9 29. 31.5 2.1 32. 1.9 25 1.5 29.5 33 2 2.5.9 3.5.2 25.0 3.1 37 3.5.5 2 20.9 2.5 31.9 37 50.2 39.7 3 3.1 39.5 5 2.5 20.9 3 3.9.5 71 (71) 1 2 0.1 0 () 5 * Reference dimensions after R installation. Note 1) 1: ax. diameter Note 2) ( ): Values for soft nylon.
Stainless Steel One-touch Fittings KG Series Branch ale Elbow: KGLU <5> L3 Q2 L3 L2 L2 Q2 ø A ø A ø.2 ø.2 Q1 Q1 L1 P 2-applicable L1 P Universal ale Elbow: KGV <5> R 5 x 0. odel (width KGLU0-5 1 KGLU0-01 1 KGLU0-02 1 5 x 0. KGLU0-5 1 KGLU0-01 1 3 1 1 3 KGLU0-02 KGLU0-03 KGLU0-01 KGLU0-02 KGLU0-03 1 1 KGLU-02 3 KGLU-03 1 2 1 3 KGLU-0 KGLU-02 KGLU-03 1 2 KGLU-0 R 5 x 0. 1 5 x 0. 1 1 1 1 3 1 3 3 1 2 odel KGV0-5 KGV0-01 KGV0-5 KGV0-01 KGV0-02 KGV0-01 KGV0-02 KGV0-03 KGV-02 KGV-03 KGV-03 KGV-0 L1 L2 L3 A * P Q1 Q2 2 29.5 25.5.3.1. 1.5 25. 31.1 27.5 1. 1.5.5.0.1 2.5 33 29.5.3.3. 2..1 32. 20.5 32.5 39 33.5.9.0 33.9 0. 33.1 0. 3 15.2 2 3.5 3.5 1.5 15.2 2.5 1 2.3 1.2 3.9. 39 39.5 9 3.5 1.5 27 39.9 9. 1.5 2 1 0. 29.0 3. 53.1 5.5 2 52.5 7 20.9 29 2. 52.9 7.5 20.9 1 57.2 5.2 5. 5.1 9 (width 1 1 1 2 L1 L2 L3 A * 9. 20.5 1.5 15... 25..5 1 9. 23.5 1.5 15.. 2. 25..5 15.3 23.5 1.5 25 15.2. 1. 27. 2.5 2.5 1 31 25.5 1.5 20. 27.5.. 1.5 20. 31 29.5.. 20.9 25.2 3 20.9 37. 32 2.1 0. 33.5 15 27 1 2 57 5 5 * Reference dimensions after R installation. : ax. diameter 2.9 2.9 1 3. 3. 7 7.5 5.9 15 2 1.2 2 20.5 1.3 7 27 20.3 0 9 39. 3 0 * Reference dimensions after R installation. 1: ax. diameter KQ2 KQB2 KS KX K KF /DL L/LL KC KK KK0 D KD KB KR KA KQG2 KG KFG2 S KKA KP LQ QR T IDK 3
KG Series Union Elbow: KGL (1) odel L Q (2) KGL0-00. 1.5 1.2.2 KGL0-00. 20 5.3. 9.0 KGL0-00 15.2 23 1.5. 1.9 KGL-00 1.2 2.5..2 25.0 KGL-00 20.9 2.5 7.5 50.2 39.7 1 KGL1-00 2.5 3 25 0 () 29 Note 1) : ax. diameter Note 2) ( ): Values for soft nylon. 2 Branch Union Elbow: KGLU Q2 ø ø.2 Q1 L1 P odel L1 L2 Q1 KGLU0-00. 1.5 2 1.5 1..0.1 KGLU0-00. 27.5 20.5..9.0 KGLU0-00 15.2 2 32 2.5 1 1.5 15.2 2.3 1.2 15 KGLU-00 1.5 27 3.5 2 1 1.5 0. 29.0 25 KGLU-00 20.9 29 0 1 20.9 57.2 5.2 32 : ax. diameter Q2 P L2 L1 3 x applicable Plug-in Elbow: KGL fitting size ød tube O.D. mm fitting size ød odel 1 2 L1 L2 A KGL0-99. 1 25 1.5 1.2.2 KGL0-99. 20 27.5. 9.0 KGL0-99 15.2.5 31.5 1.5. 1.9 1 KGL-99 1.5 1 25.5.5 23.5.2 25.0 25 KGL-99 20.9 1 27 37.5 2 50.2 39.7 2 1: ax. diameter 3
Stainless Steel One-touch Fittings KG Series Extended ale Elbow: KGW <5> ale Branch Tee: KGT <5> Union Tee: KGT 3 x applicable O.D. odel (width 1 2 L1 L2 A (mm) R 5x0. KGW0-5 32 3.0 3.0 1 KGW0-01. 1 3. 3.5 1 23.0.0 1 KGW0-02 1 3 2.5 3 5x0. KGW0-5.5 33.5 3.0 3.0 1 KGW0-01 39.1 2.5 2. 20 1 KGW0-02 1 5.5.5.9. 1 3 KGW0-03.9 7 1 1 KGW0-01 KGW0-02 1 15.2 23 2. 9 7 51 1.5 20.5 1.2 7 3 KGW0-03 50. 52.5 7 1 KGW-02 5 59.5 3 KGW-03 1.5 2.5 57. 1 33.5 23. 7 1 2 KGW-0.1 15 1 KGW-02 57 2 3 KGW-03 20.9 2.5 5. 3.5 7.7 37.7 7 1 2 KGW-0 5.1.5 Reference dimensions after R installation. 1: ax. diameter (1) O.D. odel (width 1 2 L1 L2 A (2) (mm) R 5x0. KGT0-5 7 9.3 15..7 15.3.7.3.3 3.5 1 KGT0-01.1 23. 1 1.0.1 1 KGT0-02 1 25.5 25 5x0. KGT0-5 7. 1.1 1.7..5.3.3.2 1 KGT0-01.1 25.5 1 KGT0-02 1. 20 2.5 27.5.9.0 20 3 KGT0-03 27.9 29 3 1 1 KGT0-01 KGT0-02 1 15.2 23 23. 2 2 1.5 2.3 1.2 1 3 KGT0-03 29. 31.5 3 1 KGT-01 2.1 32 31 1 KGT-02 29.5 33 29 3 1.5 2.5 0. 29.0 KGT-03.9 3.5 39 1 2 KGT-0.1 37 1 KGT-02.5.5 31 3 KGT-03 20.9 2.5 31.9 37 57.2 5.2 1 1 2 KGT-0 3.1 39.5 3 1 KGT1-03 3.9.5 71 (71) 1 2.5 20.9 3 25 1 2 KGT1-0 39. 0 (0) O.D. (mm) 1 Reference dimensions after R installation. Note 1) 1: ax. diameter Note 2) ( ): Values for soft nylon odel (1) L Q (2) KGT0-00. 1.5 1.. 7 KGT0-00. 20 5.3.. KGT0-00 15.2 23 1.5 25..7 15 KGT-00 1.5 2.5. 0 2. 25 KGT-00 20.9 2.5 7.5 57. 5. 29 KGT1-00 2.5 3 25 0 () 0 Note 1) : ax. diameter Note 2) ( ): Values for soft nylon. KQ2 KQB2 KS KX K KF /DL L/LL KC KK KK0 D KD KB KR KA KQG2 KG KFG2 S KKA KP LQ QR T IDK 3
KG Series Different Diameter Tee: KGT odel 1 2 L1 L2 Q 1 2 KGT0-0...5 1.5 1 7.1.5 5 KGT0-0 15.2..5 20 5.3 1.5 1. 1. KGT0-1.5 15.2 2.5 23 1.5 3 27.2 1 KGT- 20.9 1.5 2.5 2.5. 5.5 1: ax. diameter ale Run Tee: KGY <5> (2) (1) O.D. odel (width 1 2 L1 L2 A L3 (mm) R 5 x 0. KGY0-5 7 9.3 15..7.7 25..7.. 3.5 1 KGY0-01.1 3. 1 1.. 1 KGY0-02 1 25.5 3 5 x 0. KGY0-5 7..1 1.7.1 2.7.5...3 1 KGY0-01.1 39 1 KGY0-02 1. 20 2.5 1.. 20 3 KGY0-03 27.9 2.5 3 1 KGY0-01 23. 3.5.. 1 1 KGY0-02 1 15.2 23 2 5.5 1.5 25..7 3 KGY0-03 29. 7 3 1 KGY-01 2.1 9.5 31 1 KGY-02 29.5 50.5 29 3 1.5 2.5 0.0 2. KGY-03.9 52 39 1 2 KGY-0.1 5.5 1 KGY-02.5 53.5 31 3 KGY-03 20.9 2.5 31.9 55 57. 5. 1 1 2 KGY-0 3.1 57.5 3 1 KGY1-03 3.9 5.5 1 (1) 1 2.5 20.9 3 25 1 2 KGY1-0 0.1 7 1 (1) Reference dimensions after R installation. Note 1) 1: ax. diameter Note 2) ( ): Values for soft nylon. ale Delta Union: KGD <5> 31 O.D. odel (width L1 L2 A Q (mm) R 5 x 0. KGD0-5 2 25.5.3.3 1 KGD0-01. 1.5 25. 27.5 1.7.0.0 1 KGD0-02 1 5 x 0. KGD0-5 2 2.5.3.3 1 KGD0-01 2.1 31.5 1. 20.5 9.9 1 KGD0-02 1 32 33.9.0 3 KGD0-03 33. 3.5 3 1 KGD0-01 32. 37 1 KGD0-02 15.2 23.5 3 3 1.5.1 2.3 1.2 2 3 KGD0-03 3. 3.5 1 KGD-02 39 3 39 3 KGD-03 1.5 2.5 39. 3.5. 0. 29.0 0 1 2 KGD-0 3.1 5 2 1 KGD-02 1.5.5 55 3 KGD-03 20.9 2.5 1.9 7.9 57.2 5.2 5 1 2 KGD-0 5.1.5 3 Reference dimensions after R installation. : ax. diameter
Stainless Steel One-touch Fittings KG Series Delta Union: KGD Branch Y : KGU <5> Delta Branch: KGUD 3 x applicable x applicable odel L KGD0-00. 1.5.7 1.0.1 5 KGD0-00. 20.5 9.9.9.0 7 KGD0-00 15.2 23.5.1 1.5 2.3 1.2 KGD-00 1.5 2.5. 0. 29.0 KGD-00 20.9 2.5.9 57.2 5.2 2 R 5 x 0. 1 5 x 0. 1 1 3 odel (width KGU0-5 KGU0-01 1 KGU0-02 1 KGU0-5 KGU0-01 KGU0-02 KGU0-03 KGU0-01 1 1 KGU0-02 3 KGU0-03 1 KGU-02 3 KGU-03 1 2 KGU-0 1 KGU-02 3 KGU-03 1 2 KGU-0 Q odel (width 12 L R threed 1 KGUD0-01 2... 1 KGUD0-02 1.5 1 KGUD0-01 9.. 15.2 1 KGUD0-02 53 L P A 39.5 3 2.2 2.2. 1.1. 3 1 5.5 0.2.2 2.5 39 2.2 2.2. 1.5.. 1.5 3.. 9.9.5 51..5 15.2 55 15.2 9.5 1.5 25..7 55. 50 0.5 55 1.5 0.9 1.5 55.5 0 2..1 57 5.5 20.9. 20.9 59 57. 5. 7. 0.5 I 20 3 15 23 0 5 32 0 5 A Q P 9.7 1..2.2 39.5 1 2.5 : ax. diameter Reference dimensions after R installation. : ax. diameter 25.7... 29 7.5 Reference dimensions after R installation. 1: ax. diameter KQ2 KQB2 KS KX K KF /DL L/LL KC KK KK0 D KD KB KR KA KQG2 KG KFG2 S KKA KP LQ QR T IDK 315
KG Series Union Y : KGU odel L1 L2 KGU0-00. 3 1. 9.7 1 KGU0-00. 37 20..7 KGU0-00 15.2 2.5 2.5 15.2.7 1.5 KGU-00 1.5 27.5 1.5 1.1 KGU-00 51 20.9 1.1.2.2.. 25..7 0 2. 7 9 1 20.9 57. 5. 23 : ax. diameter P Q 3 x applicable Different Diameter Union Y : KGU odel 1 2 L1 L2 P Q 1 2 KGU0-0.. 1. 9.7 1.2.2 KGU0-0. 15.2 39.5 20..7 1.5.. KGU0-15.2 1.5 5 2.5 15.2.7 1.5 25..7 KGU- 1.5 20.9 9 27.5 1.5 1.1 0 2. 1 27 1, 2: ax. diameter Different Diameter Double Union Y : KGUD odel 12 L1 L2 P I Q 1 2 KGUD0-0...5 1.2. 9.7 1.2.2 KGUD0-0. 15.2 0.5 20.3. 2.7 1.5.. 1, 2: ax. diameter x applicable Plug-in Reducer: KGR 31 fitting size ød fitting size ød 1 1 odel L A KGR0-0 KGR0-0 KGR0- KGR0-0 KGR0-0 KGR0- KGR0- KGR0- KGR0- KGR- KGR-1 KGR-1 (1)... 15.2 15.2 1.5 20.9 20.9 3.5 3.5 39.5 37 37 39.5 2 1 2.5 50.5 50.5.5 1 1.5 1.5 20 20 23 25.5 25.5 1 (2) 5..1. 1. 2.0 3.3 3 2.5 3.7.0. 33 2 37 1.5 2.1 1.5 1.0 32. (29.5) 5.3 (.1) Note 1) : ax. diameter Note 2) ( ): Values for soft nylon.
Stainless Steel One-touch Fittings KG Series Bulkhead Union: KGE ounting plate thickness mm or less Bulkhead Connector: KGE ounting plate thickness 7 mm or less Tube Cap: KGC odel T() (width ounting L hole 1 32.5 1 3.5 15 3 1.5 2 2.5 2 33 52 70 KGE0-00 x 1 5. KGE0-00 1 x 1.1. KGE0-00 1 x 1 2.1 1.0 KGE-00 20 x 1 1.5 29.5 KGE-00 x 1 27 23 5.3.1 90 1 KGE1-00 2 x 1.5 32 51 29 25 1 (9) 5 ( ): Values for soft nylon. 1 1 2 odel T() (width (width ounting L1 L2 Rc hole 1 KGE0-01 1 27.5 1 x 1 1 1 5. 1 KGE0-02 31 15 1 KGE0-01 2 1 KGE0-02 1 x 1 31.5 15 15.1. 3 KGE0-03 33.5 29 1 KGE0-01 27.5 7.5 2 1 KGE0-02 1 x 1 33 1.5 2.1 1.0 27 3 KGE0-03 15 1 KGE-02 3.5.5 53 20 x 1 2 1.5 29.5 3 KGE-03 3.5 1 7 3 KGE-03 37 1 92 x 1 1 2 27 23 5.3.1 2 KGE-0 1 1 59 3 KGE1-03 0 1 9 7 1 2 x 1.5 32 29 25 (9) 2 KGE1-0 1 1 2 ( ): Values for soft nylon. odel L KGC0-00. 1 3 KGC0-00. 1.5 3 KGC0-00 15.2 20.5 1.5 KGC-00 1.5 23 KGC-00 20.9 2 1 KGC1-00 2.5 2 25 : ax. diameter KQ2 KQB2 KS KX K KF /DL L/LL KC KK KK0 D KD KB KR KA KQG2 KG KFG2 S KKA KP LQ QR T IDK 3
KG Series ade to Order Specifications Please contact SC for detailed dimensions, specifications and lead times. 1 Grease-free Specifications Symbol X X39 X9 Specifications Grease-free Rubber material: NBR (With fluorine coating) Release button color: Light blue Grease-free Rubber material: NBR (With fluorine coating) Release button color: Light blue Clean (Air blow, double package) Grease-free Rubber material: FK (With fluorine coating) Release button color: Light blue Suffix -X to the end of part number. Example) KG0-01-X 2 Other Specifications Symbol X X3 Lubricant: White Vaseline Release button color: White Rubber material: FK Specifications Spare Parts Description Gasket Part no. -5G2 KG0-P01 5 model KGE0-00, KGE0-01, KGE0-02 KG0-P01 KGE0-00, KGE0-01 KGE0-02, KGE0-03 Pipe nut KG0-P01 KGE0-00, KGE0-01 KGE0-02, KGE0-03 KG-P01 KG-P01 KG1-P01 KGE-00, KGE-02, KGE-03 KGE-00, KGE-03, KGE-0 KGE1-00, KGE1-03, KGE1-0 31