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Union Y 10-KQ2U, One-Touch Fitting (Part Numbers)

SMC

One-touch fitting by SMC.
[Features]
· One-touch insertion and removal.
· Can be used in vacuum to -100 kPa.
[Applications]
· Use to branch tubing in the same direction.

(i)Caution

Please refer to the catalog for detailed specifications and materials.
Product images may be representative images. Refer to the catalog for details.

Part Number

Configured Part Number is shown.

10-KQ2U01-00A

Product Specifications
Part Numbers
Catalog

Union Y: 10-KQ2U Outline Drawing And Dimensions

Union Y: 10-KQ2U Outline Drawing

Metric Size One-Touch Fitting

Applicable Tubing: Metric Size, Connection Thread: M, R, Rc

Applicable tubing outer diameter mm	Model	øD^Note)	L₁	L₂	P	M	Q	øO	øN	Effective Area mm²	Minimum Port Size	Weight g
Applicable tubing outer diameter mm	Model	øD^Note)	L₁	L₂	P	M	Q	øO	øN	Urethane	Minimum Port Size	Weight g
ø2	10-KQ2U02-00A	5.8	25.8	16.1	5.8	11.9	4.5	6	3.2	0.9	1.2	1.6
ø3.2	10-KQ2U23-00A	7.1	28.9	18	7.1	13.3	5.2	6	3.2	2.9	2.5	2.4
ø4	10-KQ2U04-00A	8.2	29	18.2	8.2	13.3	5.7	6	3.2	4.2	3	2.9
ø6	10-KQ2U06-00A	10.4	30.1	19.4	10.4	13.3	6.8	6	3.2	10.6	4.5	4.1
ø8	10-KQ2U08-00A	13.2	33.2	22.3	13.2	14.2	8.7	8	4.2	17.7	6	7.4
ø10	10-KQ2U10-00A	15.9	37.1	25	15.9	15.6	10.1	8	4.2	28.4	7.5	11.2
ø12	10-KQ2U12-00A	18.5	41.1	27.8	18.5	17	11.4	8	4.2	45.4	9	16.4
ø16	10-KQ2U16-00A	23.8	51.5	35	23.8	20.6	14	8	4.2	60	13	30.6

Note) øD1 represents maximum diameter.

Inch Size One-Touch Fitting

Applicable Tubing: Inch Size Connection Thread: UNF, NPT

Applicable tubing outer diameter (inch)	Model	øD^Note)	L₁	L₂	P	M	Q	øO	øN	Effective Area mm²	Minimum Port Size	Weight g
Applicable tubing outer diameter (inch)	Model	øD^Note)	L₁	L₂	P	M	Q	øO	øN	Urethane	Minimum Port Size	Weight g
ø1/8	10-KQ2U01-00A	7.1	28.9	18	7.1	13.3	5.2	6	3.2	2.9	3.2	2.4
ø5/32	10-KQ2U03-00A	8.2	29	18.2	8.2	13.3	5.7	6	3.2	4.2	4.1	2.9
ø3/16	10-KQ2U05-00A	9.1	29.6	18.9	9.1	13.3	6.2	6	3.2	7	4.8	3.5
ø1/4	10-KQ2U07-00A	11.1	30.3	20.2	11.1	13.3	7.6	8	4	12.4	6.4	5
ø5/16	10-KQ2U09-00A	13.2	33.2	22.3	13.2	14.2	8.7	8	4.2	17.7	8.1	7.4
ø3/8	10-KQ2U11-00A	15.4	36.7	24.6	15.4	15.6	9.9	8	4.2	23.8	9.6	10.4

Note) øD1 represents maximum diameter.

Metric Size One-Touch Fittings 10-KQ2 Series Common Specifications (Reference)

Construction

10-KQ2 Series structure

Applicable Tubing

Tubing material^Note)	PFA, polyurethane
Tubing outer diameter	ø2, ø3.2, ø4, ø6, ø8, ø10, ø12, ø16

Note) Can also be used with FEP, nylon and soft nylon. However, the clean performance will decline.

Product color

Series	Body	Release button
10-KQ2 Series	White type	White

Specifications

Fluid		Air, water^{Note 1)}
Operating pressure range^{Note 2)}		-100 kPa to 1 MPa
Proof pressure (at 23°C)		3 MPa
Ambient temperature and fluid temperature		-5 to 60°C, Water: 0 to 40 (No freezing)
Thread	Mounting section	JIS B0203 (Taper thread for piping) JIS B0205 (Metric coarse thread)
Thread	Nut section	JIS B0205 (Metric fine thread)
Seal on the threads		With or without seal
Grease used		Fluorine-based grease
Cleanliness class (ISO class)		Class 5

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.

Principal Parts Materials

Body	C3604 with electroless nickel plating, PBT, PP, SUS 303
Stud	C3604 (thread part) with electroless nickel plating, SUS 303 (thread part)
Chuck	SUS 304
Guide	SUS 304
Release button	POM
Seal, O-ring	NBR
Gasket	SUS 304/NBR

*See manufacturer's catalog for [Inch Size One-Touch Fittings 10-KQ2 Series] Common Specifications.

: 30; 60; 90

Part Number
10-KQ2U01-00A

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Applicable Tube O.D.1 (φ)	Applicable Tube Outer Diameter 2 (φ)
	-	10 Piece(s)		Quote	1/8	1/8

Basic Information

Types	Single-Action	Fitting Type	Union with same diameter	Applicable Fluid	Water / Air
Body Material	PBT+PP	Application	Clean circumstance	Packing, Material of O-Ring	NBR
Union, Equal Dia.	Union Wye	Operating Temperature(°C)	-5::60	Number of Connection Tubes(piece)	3
Color	White	Release button shape	Perfect circle	Release button color	White
Custom-made specifications	N/A

Please check the type/dimensions/specifications of the part 10-KQ2U01-00A in the Union Y 10-KQ2U, One-Touch Fitting series.

Configure

1 Part Numbers

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Completed

Specification/Dimensions

Applicable Tube O.D.1(φ)
1/4

1/8

2

3/8

3/16

3.2

4

5/16

5/32

6

8

10

12

16
Clear
type
- 10-KQ2U
Clear
Applicable Tube Outer Diameter 2(φ)
1/4

1/8

2

3/8

3/16

3.2

4

5/16

5/32

6

8

10

12

16
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

2 Day(s) or Less

21 Day(s) or Less

32 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Products like this...

Part Number
10-KQ2U02-00A
10-KQ2U03-00A
10-KQ2U04-00A
10-KQ2U05-00A
10-KQ2U06-00A
10-KQ2U07-00A

Standard Unit Price	Minimum order quantity	Days to Ship	Applicable Tube O.D.1 (φ)	Applicable Tube Outer Diameter 2 (φ)
MYR 40.18	10 Piece(s)	21 Day(s)	2	2
-	10 Piece(s)	Quote	5/32	5/32
MYR 29.15	1 Piece(s)	32 Day(s)	4	4
-	10 Piece(s)	Quote	3/16	3/16
MYR 32.67	1 Piece(s)	2 Day(s)	6	6
MYR 35.75	10 Piece(s)	21 Day(s)	1/4	1/4

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