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Female Elbow KQ2LF One-Touch Fitting KQ2 Series (Part Numbers)

Female Elbow KQ2LF One-Touch Fitting  KQ2 Series

SMC quick-connect fitting.
[Features]
・ Improved tube insertion and removal
・ Compact and weight reduced
・ Vacuum from -100 kPa can be used
・ Thread section material / surface treatment (Yes or no): Class 2
・ Selectable surface treatment: Brass (without plating), brass + electroless nickel plating
[Applications]
・ Used for piping in the direction perpendicular to the male thread section

[Please click here for the catalog]
・ Applicable metric tube outer diameter, connection thread "M" release bushing, oval (P.16) Perfect circle (P.117)
・ Applicable tube imperial outer diameter, connection thread "NPT" release bushing, oval (P.36) perfect circle (P.141)
* Made-to-order / clean series P.27, 48, 131, 156

(i)Caution

  • The minimum order quantity varies depending on the selected model. Please check the quotation / order screen for details.
  • See the catalog for details on materials and specifications.
  • Product images may be representative images. Refer to the catalog for details.

PDF

Female Elbow KQ2LF Outline Drawing And Dimensions

Female Elbow KQ2LF outline drawing

Female Elbow KQ2LF outline drawing

 

(Units: mm)

 

Applicable Tubing
Outer Diameter mm
Connection thread
M, Rc
ModelH
(width across flats)
øD1Release
Button Dimensions
øD2L1L2MEffective area (mm2)Minimum
hole diameter
Weight
g
Rib
XYNylon
 
Urethane
 
ø4M5 × 0.8KQ2LF04-M5□188.27.710715.415.313.33.53.52.54.7
M6 × 1.0KQ2LF04-M6□188.27.710715.416.113.33.53.52.54.6
1/8KQ2LF04-01□1148.27.7101014.822.413.34.24.2317.6-
1/4KQ2LF04-02□1178.27.7101014.826.913.34.24.2329.6-
ø6M5 × 0.8KQ2LF06-M5□1810.49.712714.51713.33.53.52.54.8
M6 × 1.0KQ2LF06-M6□1810.49.712714.517.813.33.53.52.54.7
1/8KQ2LF06-01□11410.49.7121015.523.513.311.494.518-
1/4KQ2LF06-02□11710.49.7121015.52813.311.494.530.1-
3/8KQ2LF06-03□11910.49.7121015.528.513.311.494.534-

□: A (Brass), N (Brass + electroless nickel plating)

One-Touch Fitting KQ2 Series (Metric Size) Common Specifications (Reference)

Structure

One-Touch Fitting KQ2 Series (Metric Size) Structural Drawing

One-Touch Fitting KQ2 Series (Metric Size) Structural Drawing

Applicable Tubing

Tube materialsFEP, PFA, nylon, soft nylon, polyurethane_x000D_
Tube outer diameter (mm)ø3.2, ø4, ø6

Specifications

Usable fluidsAir, water Note 1:
Operating pressure range Note 2:-100 kPa to 1 MPa
Guaranteed proof pressure (at 23°C)3 MPa
Ambient temperature and fluid temperature-5 to 60°C, For water: 0 to 40°C (no freezing)
ThreadMounting sectionJIS B0203 (tapered pipe thread)
JIS B0205 (metric coarse thread)
Nut sectionJIS B0205 (metric fine thread)
Thread part sealSealing agent included

Note 1: The surge pressure must be under the maximum operating pressure.
Note 2: Do not use the fittings with a leak tester or for vacuum retention because they are not guaranteed for zero leakage.

Main Component Materials

BodyC3604, PBT, PP, SUS303
StudC3604 (thread part), SUS303 (thread part)
ChuckSUS304
GuideSUS304
Release buttonPOM
Seal, O-ringNBR
GasketSUS304, NBR
Part Number
KQ2LF06-M6N1
KQ2LF07-34A
KQ2LF07-34N
KQ2LF07-35A
KQ2LF07-35A-X12
KQ2LF07-35N
KQ2LF07-35N-X35
KQ2LF07-36A
KQ2LF07-36N
KQ2LF07-36N-X35
KQ2LF08-01A
KQ2LF08-01A-X12
KQ2LF08-01A-X35
KQ2LF08-01N
KQ2LF08-01N-X35
KQ2LF08-02A
KQ2LF08-02A-X12
KQ2LF08-02A-X35
KQ2LF08-02N
KQ2LF08-02N-X35
KQ2LF08-03A
KQ2LF08-03A-X12
KQ2LF08-03A-X35
KQ2LF08-03N
KQ2LF08-03N-X35
KQ2LF10-02A
KQ2LF10-02A-X12
KQ2LF10-02A-X35
KQ2LF10-02N
KQ2LF10-02N-X35
KQ2LF10-03A
KQ2LF10-03A-X12
KQ2LF10-03A-X35
KQ2LF10-03N
KQ2LF10-03N-X12
KQ2LF10-04A
KQ2LF10-04A-X12
KQ2LF10-04A-X35
KQ2LF10-04N
KQ2LF11-35A
KQ2LF11-35N
KQ2LF11-36A
KQ2LF11-36N
KQ2LF11-37A
KQ2LF11-37N
KQ2LF12-02A
KQ2LF12-02A-X12
KQ2LF12-02A-X35
KQ2LF12-02N
KQ2LF12-03A
KQ2LF12-03A-X12
KQ2LF12-03A-X35
KQ2LF12-03N
KQ2LF12-03N-X35
KQ2LF12-04A
KQ2LF12-04A-X12
KQ2LF12-04A-X35
KQ2LF12-04N
KQ2LF12-04N-X35
KQ2LF13-36A
KQ2LF13-36N
KQ2LF13-37A
KQ2LF13-37N
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipBody Material Thread Material Application Applicable Tube O.D.1
(φ)
Types of connection Connection screw Number of Connection Tubes
(piece)
Color Release button shape Release button color Custom-made specifications

MYR 22.38

10 Piece(s) 10 Day(s) or more [Brass] PBT + Brass (Electroless nickel plating)[Standard (Brass)] Brass (Electroless nickel plating)Standard/Mini6M6×1.01WhiteEllipseLight GrayN/A

MYR 17.88

10 Piece(s) 10 Day(s) or more [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini1/4NPT1/81WhitePerfect circleOrangeN/A

MYR 12.90

10 Piece(s) 43 Day(s) [Brass] PBT + Brass (Electroless nickel plating)[Standard (Brass)] Brass (Electroless nickel plating)Standard/Mini1/4NPT1/81WhitePerfect circleOrangeN/A

MYR 13.40

10 Piece(s) 43 Day(s) [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini1/4NPT1/41WhitePerfect circleOrangeN/A

MYR 19.32

10 Piece(s) 17 Day(s) or more [SUS303, SUS304] SUS303, SUS304[Standard (Brass)] BrassStandard/Mini--------

MYR 14.50

10 Piece(s) 43 Day(s) [Brass] PBT + Brass (Electroless nickel plating)[Standard (Brass)] Brass (Electroless nickel plating)Standard/Mini1/4NPT1/41WhitePerfect circleOrangeN/A

MYR 21.25

10 Piece(s) 13 Day(s) or more [SUS303, SUS304] SUS303[SUS303, SUS304] SUS303, SUS304Standard/Mini-------Body color change (Black)

MYR 24.12

10 Piece(s) 13 Day(s) or more [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini1/4NPT3/81WhitePerfect circleOrangeN/A

MYR 25.51

10 Piece(s) 10 Day(s) or more [Brass] PBT + Brass (Electroless nickel plating)[Standard (Brass)] Brass (Electroless nickel plating)Standard/Mini1/4NPT3/81WhitePerfect circleOrangeN/A

MYR 25.51

10 Piece(s) 13 Day(s) or more [SUS303, SUS304] SUS303[SUS303, SUS304] SUS303, SUS304Standard/Mini-------Body color change (Black)

MYR 14.50

10 Piece(s) 3 Day(s) [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini8Rc1/81WhitePerfect circleLight GrayN/A

MYR 20.81

10 Piece(s) 23 Day(s) or more [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini8Rc1/81WhitePerfect circleWhiteLubricant:white petroleum jelly, release push color change

MYR 20.82

10 Piece(s) 13 Day(s) or more [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini8Rc1/81BlackPerfect circleLight GrayBody color change (black)

MYR 15.00

10 Piece(s) 43 Day(s) [Brass] PBT + Brass (Electroless nickel plating)[Standard (Brass)] Brass (Electroless nickel plating)Standard/Mini8Rc1/81WhitePerfect circleLight GrayN/A

MYR 21.50

10 Piece(s) 13 Day(s) or more [SUS303, SUS304] SUS303[SUS303, SUS304] SUS303, SUS304Standard/Mini--------

MYR 15.40

10 Piece(s) 3 Day(s) [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini8Rc1/41WhitePerfect circleLight GrayN/A

MYR 22.20

10 Piece(s) 13 Day(s) or more [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini8Rc1/41WhitePerfect circleWhiteLubricant:white petroleum jelly, release push color change

MYR 20.72

5 Piece(s) 5 Day(s) or more [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini8Rc1/41BlackPerfect circleLight GrayBody color change (black)

MYR 20.52

10 Piece(s) 5 Day(s) or more [Brass] PBT + Brass (Electroless nickel plating)[Standard (Brass)] Brass (Electroless nickel plating)Standard/Mini8Rc1/41WhitePerfect circleLight GrayN/A

MYR 21.66

5 Piece(s) 5 Day(s) or more [SUS303, SUS304] SUS303[SUS303, SUS304] SUS303, SUS304Standard/Mini-------Body color change (Black)

MYR 15.70

10 Piece(s) 43 Day(s) [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini8Rc3/81WhitePerfect circleLight GrayN/A

-

10 Piece(s) Quote [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini8Rc3/81WhitePerfect circleWhiteLubricant:white petroleum jelly, release push color change

MYR 19.97

10 Piece(s) 5 Day(s) or more [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini8Rc3/81BlackPerfect circleLight GrayBody color change (black)

MYR 26.92

1 Piece(s) 21 Day(s) [Brass] PBT + Brass (Electroless nickel plating)[Standard (Brass)] Brass (Electroless nickel plating)Standard/Mini8Rc3/81WhitePerfect circleLight GrayN/A

MYR 24.33

10 Piece(s) 13 Day(s) or more [SUS303, SUS304] SUS303[SUS303, SUS304] SUS303, SUS304Standard/Mini--------

MYR 19.70

5 Piece(s) 3 Day(s) [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini10Rc1/41WhitePerfect circleLight GrayN/A

MYR 27.95

5 Piece(s) 10 Day(s) or more [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini10Rc1/41WhitePerfect circleWhiteLubricant:white petroleum jelly, release push color change

MYR 27.95

5 Piece(s) 10 Day(s) or more [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini10Rc1/41BlackPerfect circleLight GrayBody color change (black)

MYR 21.00

5 Piece(s) 43 Day(s) [Brass] PBT + Brass (Electroless nickel plating)[Standard (Brass)] Brass (Electroless nickel plating)Standard/Mini10Rc1/41WhitePerfect circleLight GrayN/A

MYR 32.24

5 Piece(s) 17 Day(s) or more [Brass] PBT + Brass (Electroless nickel plating)[Standard (Brass)] Brass (Electroless nickel plating)Standard/Mini10Rc1/41BlackPerfect circleLight GrayBody color change (Black)

MYR 20.20

5 Piece(s) 3 Day(s) [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini10Rc3/81WhitePerfect circleLight GrayN/A

MYR 28.64

5 Piece(s) 13 Day(s) or more [SUS303, SUS304] SUS303, SUS304[Standard (Brass)] BrassStandard/Mini--------

MYR 28.64

5 Piece(s) 10 Day(s) or more [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini10Rc3/81BlackPerfect circleLight GrayBody color change (black)

MYR 26.19

5 Piece(s) 5 Day(s) or more [Brass] PBT + Brass (Electroless nickel plating)[Standard (Brass)] Brass (Electroless nickel plating)Standard/Mini10Rc3/81WhitePerfect circleLight GrayN/A

MYR 30.12

5 Piece(s) 17 Day(s) or more [SUS303, SUS304] SUS303[SUS303, SUS304] SUS303, SUS304Standard/Mini--------

MYR 23.90

5 Piece(s) 43 Day(s) [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini10Rc1/21WhitePerfect circleLight GrayN/A

MYR 33.64

5 Piece(s) 13 Day(s) or more [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini10Rc1/21WhitePerfect circleWhiteLubricant:white petroleum jelly, release push color change

MYR 33.65

5 Piece(s) 13 Day(s) or more [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini10Rc1/21BlackPerfect circleLight GrayBody color change (black)

MYR 38.57

5 Piece(s) 10 Day(s) or more [Brass] PBT + Brass (Electroless nickel plating)[Standard (Brass)] Brass (Electroless nickel plating)Standard/Mini10Rc1/21WhitePerfect circleLight GrayN/A

MYR 19.50

10 Piece(s) 43 Day(s) [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini3/8NPT1/41WhitePerfect circleOrangeN/A

MYR 29.69

10 Piece(s) 13 Day(s) or more [Brass] PBT + Brass (Electroless nickel plating)[Standard (Brass)] Brass (Electroless nickel plating)Standard/Mini3/8NPT1/41WhitePerfect circleOrangeN/A

MYR 29.70

10 Piece(s) 10 Day(s) or more [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini3/8NPT3/81WhitePerfect circleOrangeN/A

MYR 31.18

10 Piece(s) 10 Day(s) or more [Brass] PBT + Brass (Electroless nickel plating)[Standard (Brass)] Brass (Electroless nickel plating)Standard/Mini3/8NPT3/81WhitePerfect circleOrangeN/A

MYR 34.95

10 Piece(s) 13 Day(s) or more [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini3/8NPT1/21WhitePerfect circleOrangeN/A

MYR 38.57

10 Piece(s) 10 Day(s) or more [Brass] PBT + Brass (Electroless nickel plating)[Standard (Brass)] Brass (Electroless nickel plating)Standard/Mini3/8NPT1/21WhitePerfect circleOrangeN/A

MYR 22.20

5 Piece(s) 43 Day(s) [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini12Rc1/41WhitePerfect circleLight GrayN/A

MYR 31.51

5 Piece(s) 13 Day(s) or more [SUS303, SUS304] SUS303, SUS304[Standard (Brass)] BrassStandard/Mini--------

MYR 31.82

5 Piece(s) 13 Day(s) or more [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini12Rc1/41BlackPerfect circleLight GrayBody color change (black)

MYR 29.89

5 Piece(s) 5 Day(s) or more [Brass] PBT + Brass (Electroless nickel plating)[Standard (Brass)] Brass (Electroless nickel plating)Standard/Mini12Rc1/41WhitePerfect circleLight GrayN/A

MYR 23.90

5 Piece(s) 43 Day(s) [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini12Rc3/81WhitePerfect circleLight GrayN/A

MYR 33.64

5 Piece(s) 13 Day(s) or more [SUS303, SUS304] SUS303, SUS304[Standard (Brass)] BrassStandard/Mini--------

MYR 33.65

5 Piece(s) 13 Day(s) or more [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini12Rc3/81BlackPerfect circleLight GrayBody color change (black)

MYR 35.57

5 Piece(s) 10 Day(s) or more [Brass] PBT + Brass (Electroless nickel plating)[Standard (Brass)] Brass (Electroless nickel plating)Standard/Mini12Rc3/81WhitePerfect circleLight GrayN/A

MYR 35.57

10 Piece(s) 13 Day(s) or more [Brass] PBT + Brass (Electroless nickel plating)[Standard (Brass)] Brass (Electroless nickel plating)Standard/Mini12Rc3/81BlackPerfect circleLight GrayBody color change (Black)

MYR 28.80

5 Piece(s) 3 Day(s) [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini12Rc1/21WhitePerfect circleLight GrayN/A

MYR 40.13

5 Piece(s) 13 Day(s) or more [SUS303, SUS304] SUS303, SUS304[Standard (Brass)] BrassStandard/Mini--------

MYR 36.03

5 Piece(s) 5 Day(s) or more [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini12Rc1/21BlackPerfect circleLight GrayBody color change (black)

MYR 45.13

5 Piece(s) 11 Day(s) or more [Brass] PBT + Brass (Electroless nickel plating)[Standard (Brass)] Brass (Electroless nickel plating)Standard/Mini12Rc1/21WhitePerfect circleLight GrayN/A

MYR 43.70

5 Piece(s) 13 Day(s) or more [SUS303, SUS304] SUS303[SUS303, SUS304] SUS303, SUS304Standard/Mini--------

MYR 34.76

10 Piece(s) 10 Day(s) or more [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini1/2NPT3/81WhitePerfect circleOrangeN/A

MYR 36.25

10 Piece(s) 10 Day(s) or more [Brass] PBT + Brass (Electroless nickel plating)[Standard (Brass)] Brass (Electroless nickel plating)Standard/Mini1/2NPT3/81WhitePerfect circleOrangeN/A

MYR 28.80

10 Piece(s) 43 Day(s) [Brass] PBT + Brass[Standard (Brass)] BrassStandard/Mini1/2NPT1/21WhitePerfect circleOrangeN/A

MYR 45.07

10 Piece(s) 10 Day(s) or more [Brass] PBT + Brass (Electroless nickel plating)[Standard (Brass)] Brass (Electroless nickel plating)Standard/Mini1/2NPT1/21WhitePerfect circleOrangeN/A

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Basic Information

Fitting Type Screw Mount Direction Applicable Fluid Water / Air Screw Mounting, Direction Elbow
Types Single-Action / Screw Elbows Female Elbow Packing, Material of O-Ring NBR
Operating Temperature(°C) -5::60

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