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One-touch fitting KQ2 series Half union KQ2H (gasket seal)

One-touch fitting KQ2 series Half union KQ2H (gasket seal)

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  • One-touch fitting KQ2 series Half union KQ2H (gasket seal)
  • One-touch fitting KQ2 series Half union KQ2H (gasket seal)
  • One-touch fitting KQ2 series Half union KQ2H (gasket seal)
  • One-touch fitting KQ2 series Half union KQ2H (gasket seal)
  • One-touch fitting KQ2 series Half union KQ2H (gasket seal)
  • One-touch fitting KQ2 series Half union KQ2H (gasket seal)
  • One-touch fitting KQ2 series Half union KQ2H (gasket seal)
  • One-touch fitting KQ2 series Half union KQ2H (gasket seal)

The Male Connector KQ2H (Gasket Seal) is a one-touch fitting from SMC.
[Features]
· Improved tube insertion/removal.
· Compact and light weight.
[Applications]
· Typically used together with a male elbow. However, where it differs is that it is used to prevent interference between fittings by allowing for multi-level piping.
[See here for catalog]
· Applicable tube outer diameter (metric), Connection thread [M], Release button: oval (pp. 9) / circle (pp. 105)
· Applicable tube outer diameter (inches), Connection thread [UNF], Release button: oval (pp. 33) circle (pp. 137)
· Applicable tube outer diameter (inches), Connection thread [M], Release button: oval (pp. 52) / circle (pp. 160)
· Applicable tube outer diameter (metric), Connection thread [Uni], Release button: oval (pp. 90) / circle (pp.204)
· Applicable tube outer diameter (inches), Connection thread [Uni], Release button: oval (pp. 98) / circle (pp. 212)

(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

Part Number

Configured Part Number is shown.

Male Connector KQ2H (Gasket Seal) Details Example

Male Connector KQ2H (Gasket Seal) KQ2H04-U/KQ2H06-U/KQ2H08-U/KQ2H10-U/KQ2H12-U/KQ2H16-U Series product image

Male Connector KQ2H (Gasket Seal) KQ2H04-U/KQ2H06-U/KQ2H08-U/KQ2H10-U/KQ2H12-U/KQ2H16-U Series product image

Male Connector KQ2H (Gasket Seal) Specification Example

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 sectionISO 16030 (parallel pipe thread)
Nut sectionJIS B0205 (metric fine thread)
Thread part sealantSeal ring
  • 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
StudC3604 (thread part)
ChuckSUS304
GuideSUS304
Release buttonPOM
Seal, O-ring, seal ringNBR

Male Connector KQ2H (Gasket Seal) Dimensions Example

 

(Units: mm)

 

KQ2H04-U/KQ2H06-U /KQ2H08-U/KQ2H10-U/KQ2H12-U/KQ2H16-U Series dimensional drawing

KQ2H04-U/KQ2H06-U /KQ2H08-U/KQ2H10-U/KQ2H12-U/KQ2H16-U Series dimensional drawing

Applicable tube outer diameter (mm)Connection thread
Uni
ModelH
(width across flats)
øDLA *MEffective area (mm2)Minimum hole diameterWeight
g
NylonUrethane
ø41/8KQ2H04-U01□107.715.911.113.34.83.436.6
1/4KQ2H04-U02□147.715.38.913.34.83.4312.7
ø61/8KQ2H06-U01□129.716.711.913.313.110.44.56.2
1/4KQ2H06-U02□149.71710.613.313.110.44.512.8
3/8KQ2H06-U03□179.714.98.513.313.110.44.518.1
ø81/8KQ2H08-U01□141320.615.814.226.11867
1/4KQ2H08-U02□141318.512.114.226.118610.1
3/8KQ2H08-U03□171314.98.514.226.118615
ø101/8KQ2H10-U01□1715.622.417.615.626.118613.9
1/4KQ2H10-U02□1715.623.717.315.641.529.57.517.6
3/8KQ2H10-U03□1715.619.513.115.641.529.57.515.6
1/2KQ2H10-U04□2215.6178.415.641.529.57.529.5
ø121/4KQ2H12-U02□1918.224.818.41758.346.1913.8
3/8KQ2H12-U03□1918.221.815.41758.346.1917.9
1/2KQ2H12-U04□2218.217.79.11758.346.1925.4
ø163/8KQ2H16-U03□2423.629.222.820.681671133.9
1/2KQ2H16-U04□2423.626.818.220.6113671331.5

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

  • *Reference dimensions after screwing-in Uni thread
Part Number
10-KQ2H09-U01N
10-KQ2H09-U02N
10-KQ2H09-U03N
KQ2H09-U01A
KQ2H09-U01N
KQ2H09-U02A
KQ2H09-U02N
KQ2H09-U03A
KQ2H09-U03N
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipTypes Body Material Application Thread Material Packing, Material of O-Ring Operating Temperature
(°C)
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

-

10 Piece(s) Quote [One-Touch Couplings] Single-Action / Screw[Brass] PBT + Brass (Electroless nickel plating)Clean circumstance[Standard (Brass)] Brass (Electroless nickel plating)[Standard (NBR Nitrile Rubber )] NBR-5~605/16Uni1/81WhitePerfect circleWhiteN/A

-

10 Piece(s) Quote [One-Touch Couplings] Single-Action / Screw[Brass] PBT + Brass (Electroless nickel plating)Clean circumstance[Standard (Brass)] Brass (Electroless nickel plating)[Standard (NBR Nitrile Rubber )] NBR-5~605/16Uni1/41WhitePerfect circleWhiteN/A

-

10 Piece(s) Quote [One-Touch Couplings] Single-Action / Screw[Brass] PBT + Brass (Electroless nickel plating)Clean circumstance[Standard (Brass)] Brass (Electroless nickel plating)[Standard (NBR Nitrile Rubber )] NBR-5~605/16Uni3/81WhitePerfect circleWhiteN/A

MYR 33.10

10 Piece(s) 21 Day(s) [One-Touch Couplings] Single-Action / Screw[Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass[Standard (NBR Nitrile Rubber )] NBR-5~605/16Uni1/81WhitePerfect circleOrangeN/A

-

10 Piece(s) Quote [One-Touch Couplings] Single-Action / Screw[Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] Brass (Electroless nickel plating)[Standard (NBR Nitrile Rubber )] NBR-5~605/16Uni1/81WhitePerfect circleOrangeN/A

MYR 33.57

10 Piece(s) 21 Day(s) [One-Touch Couplings] Single-Action / Screw[Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass[Standard (NBR Nitrile Rubber )] NBR-5~605/16Uni1/41WhitePerfect circleOrangeN/A

-

10 Piece(s) Quote [One-Touch Couplings] Single-Action / Screw[Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] Brass (Electroless nickel plating)[Standard (NBR Nitrile Rubber )] NBR-5~605/16Uni1/41WhitePerfect circleOrangeN/A

MYR 34.87

10 Piece(s) 21 Day(s) [One-Touch Couplings] Single-Action / Screw[Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass[Standard (NBR Nitrile Rubber )] NBR-5~605/16Uni3/81WhitePerfect circleOrangeN/A

MYR 36.65

10 Piece(s) 21 Day(s) [One-Touch Couplings] Single-Action / Screw[Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] Brass (Electroless nickel plating)[Standard (NBR Nitrile Rubber )] NBR-5~605/16Uni3/81WhitePerfect circleOrangeN/A
Part Number
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipTypes Body Material Application Thread Material Packing, Material of O-Ring Operating Temperature
(°C)
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

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Basic Information

Fitting Type Screw Mount Direction Applicable Fluid Water / Air Screw Mounting, Direction Half Union

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