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Quick-Connect Fitting Stainless Steel KQ2-G Series Elbow Union KQ2L-G (Part Numbers)

Quick-Connect Fitting Stainless Steel KQ2-G Series Elbow Union KQ2L-G

SMC

SMC

SMC quick-connect fitting.
[Features]
・ Single-action attachment/release
・ Vacuum -100 kPa can be used
・ Metal parts material: SUS303
・ Improved tube insertion and removal: Insertion force Max. 30% reduction, detachment force Max. 20% reduction
・ Compact and weight reduction: Space ratio 24% down in height direction, 23% down in horizontal direction, 57% down in mass ratio
[Applications]
・ Used for piping at right angles from the female thread section

(i)Caution

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

PDF

Part Number

Configured Part Number is shown.

Elbow Union Fitting: KQ2L-G (Sealant) Outline Drawing And Dimensions

Elbow Union Fitting: KQ2L-G (Sealant) outline drawing

Elbow Union Fitting: KQ2L-G (Sealant) Outline Drawing

 

(Unit: mm)

 

Applicable tubing outer diameter
mm		Connection thread
R		ModelH (width across flats)øD1Note 1) Release bushing dimensionsøD2L1L2A*MEffective cross-sectional area
(mm2)		Minimum bore diameterWeight
g		With gusset
øX
(X)		YNylonUrethane
ø41/8KQ2L04-01GS1108.27.7101014.816.217.213.34.63.334.8●
1/4KQ2L04-02GS1148.27.7101014.821.721.113.34.63.3314.3●
ø61/8KQ2L06-01GS11010.49.7121015.517.319.413.311.494.55.2-
1/4KQ2L06-02GS11410.49.7121015.522.823.313.311.494.514.7-
3/8KQ2L06-03GS11710.49.7121015.524.124.213.311.494.526.5-
ø81/8KQ2L08-01GS1013.213-1016.418.722.214.211.411.44.56.1●
1/8KQ2L08-01GQS1213.213-1217.223.527.014.221.614.969.3●
1/4KQ2L08-02GS1413.213-1217.225.427.314.221.614.9617.7●
3/8KQ2L08-03GS1713.213-1217.225.527.014.221.614.9624.7●
ø101/8KQ2L10-01GS1215.915.6-1218.623.628.415.621.614.9611.1●
1/4KQ2L10-02GS1715.915.6-1719.328.731.915.635.2257.521.7●
3/8KQ2L10-03GS1715.915.6-1719.329.632.415.635.2257.522.2●
1/2KQ2L10-04GS2215.915.6-1719.333.635.115.635.2257.544.6●
ø121/4KQ2L12-02GS1718.518.2-1721.530.034.51750.239.7923.5●
3/8KQ2L12-03GS1718.518.2-1721.530.935.01750.239.7924.1●
1/2KQ2L12-04GS2218.518.2-1721.534.937.71750.239.7946.5●
ø163/8KQ2L16-03GS2223.823.6-2127.135.442.220.67158.91140.8-
1/2KQ2L16-04GS2223.823.6-2127.134.139.620.610058.91344.5-
  • *Reference dimensions of R thread after installation

Note 1) øD1 represents maximum diameter.

Millimeter Size Stainless Steel One-Touch Pipe Fitting KQ2-G Series Common Specifications (Reference)

Structure

Millimeter Size Stainless Steel One-Touch Pipe Fitting KQ2-G Series Structural Drawing

Millimeter Size Stainless Steel One-Touch Pipe Fitting KQ2-G Series Structural Drawing

Applicable tubing

Tube materialsFEP, PFA, nylon, soft nylon, polyurethane
Tube outer diameterø4, ø6, ø8, ø10, ø12, ø16

Specifications

Usable fluidsAir, waterNote 1)
Operating pressure rangeNote 2)-100 kPa to 1 MPa
Proof pressure (at 23°C)3 MPa
Ambient and fluid temperature-5 to 60°C, For water: 0 to 40°C (no freezing)
ThreadMounting sectionJIS B0203 (taper thread for piping)
JIS B0205 (metric coarse thread)
Nut partJIS B0205 (metric fine thread)
Seal (thread portion)With sealant

Note 1: Make sure the surge pressure stays below the maximum operating pressure.
Note 2) It is not completely airtight, so please avoid use in leak testers, etc., where a vacuum is maintained.

Principle Part Materials

BodySUS303, PBT
StudSUS303 (thread portion)
ChuckSUS304
GuideSUS304, SUS303, PBT
Release buttonPOM
Seal, O-ringNBR
GasketSUS304/NBR
30
60
90
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Part Number
KQ2L16-04GS-X17
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipBody Material Thread Material Application Packing, Material of O-Ring Applicable Tube O.D.1
(φ) 		Types of Connection Connection Screw Number of Connection Tubes
(piece) 		Color Specifications Release Button Shape Release Button Color Custom-made Specifications

MYR 92.45

2 Piece(s) 27 Day(s) or more [Brass] PBT + Brass[SUS303, SUS304] SUS304Standard/Mini[Standard (NBR Nitrile Rubber )] NBR (fluorine coated)16--------

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Basic Information

Fitting Type Screw Mount Direction Applicable Fluid Water / Air Screw Mounting, Direction Elbow
Types Single-Action / Screw Elbows Elbow Union Operating Temperature(°C) -5::60

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91 Part Numbers

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Specification/Dimensions

  • Body Material

    • SUS303, SUS304
      • SUS303+PBT
    • Brass
      • PBT + Brass

    Clear

  • Thread Material

    • SUS303, SUS304
      • SUS303
      • SUS304

    Clear

  • Application

    • Standard/Mini
    • Clean circumstance

    Clear

  • Packing, Material of O-Ring

    • Standard (NBR Nitrile Rubber )
      • NBR
      • NBR (fluorine coated)

    Clear

  • Applicable Tube O.D.1(φ)

    • 4
    • 6
    • 8
    • 10
    • 12
    • 16

    Clear

  • Types of Connection

    • R

    Clear

  • Connection Screw

    • 1/2
    • 1/4
    • 1/8
    • 3/8

    Clear

  • Number of Connection Tubes(piece)

    • 1

    Clear

  • Color

    • White

    Clear

  • Specifications

    • With sealing agent
    • Without sealing agent

    Clear

  • Release Button Shape

    • Ellipse
    • Perfect circle

    Clear

  • Release Button Color

    • Light Blue
    • White

    Clear

  • Custom-made Specifications

    • Conventional product (KG series) Effective cross-sectional area compatible product
    • Lubricant: white petroleum jelly, release bushing color change
    • N/A
    • Non-grease specification, rubber material・release push color change

    Clear

  • type

    • 10-KQ2L
    • KQ2L

    Clear

  • CAD

    • 2D
    • 3D

    Clear

Days to Ship

    • All
    • 3 Day(s) or Less
    • 5 Day(s) or Less
    • 10 Day(s) or Less
    • 13 Day(s) or Less
    • 17 Day(s) or Less
    • 21 Day(s) or Less
    • 23 Day(s) or Less
    • 25 Day(s) or Less
    • 27 Day(s) or Less
    • 32 Day(s) or Less

    Clear

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