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Half Union Fitting KQG2H, SUS316 One-Touch Pipe Fitting KQG Series (KQG2H12-04)

SMC One-Touch fitting.
[Features]
· Compact with reduced weight.
· Non-grease.
· Can be used with steam.
· Metal part: SUS316, Seal part: special FKM.
· Operating fluid temperature: -5 to +150°C
· Conforms to the Food Sanitation Act of Japan. (Part materials conform to the tool and packaging container standards test.)
[Applications]
· Used for piping in one direction from a female thread.

(i)Caution

For materials and specification details, please refer to the catalog.
Product images may be representative images. Refer to the catalog for details.

Part Number

Configured Part Number is shown.

KQG2H12-04

Product Specifications
Part Numbers
Catalog

Half Union Fitting: KQG2H Outline Drawing And Dimensions

Metric size type

Applicable tube: metric size
Connection thread: M, R, Rc

Half Union Fitting: KQG2H Outline Drawing (With M5)

Half Union Fitting: KQG2H Outline Drawing (With R)

Applicable tubing outer diameter (mm)	Connection thread: R, M	Model	H (width across flats)	øD^{Note 1)}	L	A^*	M	Effective cross-sectional area (mm²) ^{Note 2)}	Weight (g)
ø3.2	M5 × 0.8	KQG2H23-M5	8	8	16.5	13.5	12	3	3.3
	1/8	KQG2H23-01S	10		15.4	12.3		3.4	5.7
	1/4	KQG2H23-02S	14		21	16.3		3.4	16.9
ø4	M5 × 0.8	KQG2H04-M5	10	8.7	17.1	14.1	12.6	4	5
	1/8	KQG2H04-01S	10		15.3	12.2		5.6	4.7
	1/4	KQG2H04-02S	14		20.9	16.2		5.6	15.8
ø6	M5 × 0.8	KQG2H06-M5	12	11.1	19.1	16.1	13.6	4	7.7
	1/8	KQG2H06-01S	12		18.1	15		13.1	7
	1/4	KQG2H06-02S	14		20.8	16.1			14.5
	3/8	KQG2H06-03S	17		23	17.9			27.3
ø8	1/8	KQG2H08-01S	14	13.4	24.5	21.4	16.1	26.1	12.8
	1/4	KQG2H08-02S	14		22.3	17.6			12.9
	3/8	KQG2H08-03S	17		23.7	18.6			24.7
ø10	1/8	KQG2H10-01S	17	16.4	25.5	22.4	17	26.1	18.9
	1/4	KQG2H10-02S			27.9	23.2		41.5	21.6
	3/8	KQG2H10-03S			23	17.9			20.6
	1/2	KQG2H10-04S	22		28.6	22.2			51.1
ø12	1/4	KQG2H12-02S	19	18.5	30.5	25.8	18.6	58.3	27.4
	3/8	KQG2H12-03S	19		24.7	19.6			20.5
	1/2	KQG2H12-04S	22		28.7	22.3			44.6
ø16	3/8	KQG2H16-03S	24	24.6	33.6	28.5	20.8	81	46
ø16	1/2	KQG2H16-04S	24	24.6	29.5	23.1	20.8	113	37.4

*Reference dimensions of R thread after installation
Note 1) øD represents maximum diameter.
Note 2) Values are those when using an FEP tube. Only the values of ø16 are those when using a nylon tube.

Inch size type

Applicable tube: inch size
Connection thread: UNF, NPT

Half Union Fitting: KQG2H outline drawing (with 10-32UNF)

Half Union Fitting: KQG2H Outline Drawing (With NPT)

Applicable tube outer diameter (inches)	Connection thread: UNF, NPT	Model	H (width across flats)	øD^{Note 1)}	L	A^*	M	Effective cross-sectional area (mm²) ^{Note 2)}	Weight (g)
ø1/8 "	10-32UNF	KQG2H01-32	8	8	16.5	13.5	12	3	3.3
	1/8	KQG2H01-N01S	12		17.1	13.9		3.4	8.1
	1/4	KQG2H01-N02S	14		20.9	16.5		3.4	16.9
ø5/32 "	10-32UNF	KQG2H03-32	10	8.7	17.1	14.1	12.6	4	5
	1/8	KQG2H03-N01S	12		17	13.8		5.6	7.6
	1/4	KQG2H03-N02S	14		20.9	16.5		5.6	16.4
ø1/4 "	10-32UNF	KQG2H07-32	12	11.2	19	16	13.5	4	7.5
	1/8	KQG2H07-N01S	12		20	16.8		13.1	8.6
	1/4	KQG2H07-N02S	14		20.6	16.2			14.2
	3/8	KQG2H07-N03S	19		23.8	19.1			31.4
ø5/16 "	1/8	KQG2H09-N01S	14	13.4	24.2	21	16.1	26.1	12.6
	1/4	KQG2H09-N02S	14		23.1	18.7			13.9
	3/8	KQG2H09-N03S	19		24.6	19.9			28.9
ø3/8 "	1/8	KQG2H11-N01S	17	16	25	21.8	16.6	26.1	19.4
	1/4	KQG2H11-N02S	17		26.3	21.9		41.5	20.3
	3/8	KQG2H11-N03S	19		23.6	18.9			25.2
	1/2	KQG2H11-N04S	22		28.3	21.9			51.8
ø1/2 "	1/4	KQG2H13-N02S	22	19.3	30.5	26.1	18.5	58.3	36.7
	3/8	KQG2H13-N03S			28.4	23.7			34.4
	1/2	KQG2H13-N04S			28.4	22			43.4

*Reference dimensions after screwing in NPT thread.
Note 1) øD is the maximum diameter.
Note 2) Value of FEP tubing.

SUS316 One-Touch Pipe Fitting KQG2 Series Common Specifications (Reference)

Applicable tubing

Tube materials: FEP, PFA, nylon, soft nylon^{Note 1)}, polyurethane, polyolefin
Tube outer diameter (metric size): ø3.2, ø4, ø6, ø8, ø10, ø12, ø16
Tube outer diameter (inch size): ø1/8, "ø5/32, "ø1/4, "ø5/16, "ø3/8, "ø1/2 "

Note 1) Cannot be used with water when using soft nylon tube.

Specifications

Usable fluids	Air, water, steam^{Note 2) Note 3)}
Operating pressure range^{Note 4)}	-100 kPa to 1 MPa^{Note 5)}
Proof pressure	3.0 MPa
Ambient temperature and operating fluid temperature^{Note 6)}	-5 to 150°C (no freezing)^{Note 5)}
Type of grease used	Non-Grease Specifications
Seal (thread portion)	With sealant

Note 2) Confirm applicable tube separately.
Note 3) Uses special FKM that is resistant to steam.
Note 4) It is not completely airtight, so please avoid use in leak testers, etc., where a vacuum is maintained.
Note 5) Please confirm operating pressure range and operating temperature range.
Note 6) Please equip an inner sleeve for the following conditions. (ø3.2, ø1/8 "are excluded)
· When using with fluids or in environments that have extreme temperature changes.
· When used with high temperatures.

Temperature conditions for equipping inner sleeve

Tube used	Temperature
FEP tube / TH series	80°C or more
Super PFA tube / TL series	120°C or more

Structural Drawing

SUS316 One-Touch Pipe Fitting KQG2 Series Structural Drawing

Components

Number	Part name	Material
1	Release button	SUS316
2	Guide 1	SUS316
3	Guide 2	SUS316
4	Chuck	SUS316
5	Seal	Special FKM (fluorine coating)
6	Half union body	SUS316
7	Elbow union body	SUS316
8	O-ring	Special FKM (fluorine coated)
9	Stud	SUS316

: 30; 45; 60

Part Number
KQG2H12-04

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Applicable Tube O.D.1 (φ)	Types of connection	Connection screw	Specifications
	MYR 151.42	10 Piece(s)		21 Day(s)	12	R	1/2	Without sealing agent

Basic Information

Fitting Type	Screw Mount Direction	Applicable Fluid	Water / Air / Vapor	Screw Mounting, Direction	Half Union
Body Material	Stainless Steel (EN 1.4401 Equiv.)	Types	Single-Action / Screw	Thread Material	Stainless Steel (EN 1.4401 Equiv.)
Application	Standard/Mini	Packing, Material of O-Ring	Special FKM (Fluorine Coating)	Operating Temperature(°C)	-5::150
Number of Connection Tubes(piece)	1

Please check the type/dimensions/specifications of the part KQG2H12-04 in the Half Union Fitting KQG2H, SUS316 One-Touch Pipe Fitting KQG Series series.

Configure

1 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

type
- KQG2H
Clear
Applicable Tube O.D.1(φ)
1/2

1/4

1/8

3/8

3.2

4

5/16

5/32

6

8

10

12

16
Clear
Types of connection
- M
- NPT
- R
- UNF
Clear
Connection screw
- 1/2
- 1/4
- 1/8
- 3/8
- 5×0.8
- 10-32
Clear
Specifications
- With sealing agent
- Without sealing agent
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

2 Day(s) or Less

3 Day(s) or Less

5 Day(s) or Less

9 Day(s) or Less

10 Day(s) or Less

13 Day(s) or Less

14 Day(s) or Less

21 Day(s) or Less

43 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
KQG2H03-32
KQG2H03-N01S
KQG2H03-N02S
KQG2H12-04S
KQG2H13-N02S
KQG2H13-N03S

Standard Unit Price	Minimum order quantity	Days to Ship	Applicable Tube O.D.1 (φ)	Types of connection	Connection screw	Specifications
MYR 53.20	10 Piece(s)	10 Day(s) or more	5/32	UNF	10-32	Without sealing agent
MYR 60.50	1 Piece(s)	3 Day(s)	5/32	NPT	1/8	With sealing agent
MYR 65.08	10 Piece(s)	10 Day(s) or more	5/32	NPT	1/4	With sealing agent
MYR 108.80	1 Piece(s)	3 Day(s)	12	R	1/2	With sealing agent
MYR 132.10	1 Piece(s)	3 Day(s)	1/2	NPT	1/4	With sealing agent
MYR 132.10	1 Piece(s)	3 Day(s)	1/2	NPT	3/8	With sealing agent

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9:00am - 1:00pm (Saturday); Technical Inquiry

How can we improve?

Half Union Fitting KQG2H, SUS316 One-Touch Pipe Fitting KQG Series (KQG2H12-04)

(i)Caution

Half Union Fitting: KQG2H Outline Drawing And Dimensions

Metric size type

Inch size type

SUS316 One-Touch Pipe Fitting KQG2 Series Common Specifications (Reference)

Applicable tubing

Specifications

Temperature conditions for equipping inner sleeve

Structural Drawing

Components

Basic Information

Configure

Specification/Dimensions

type

Applicable Tube O.D.1(φ)

Types of connection

Connection screw

Specifications

CAD

Days to Ship

Specify Alterations

Products like this...

Additional Products in this Category

Tech Support

Payment Method

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