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KQ2L12-04GS

type Application Packing, Material of O-Ring Applicable Tube O.D.1 Connection screw Specifications Release button shape Release button color Custom-made specifications CAD Days to Ship

Specification/Dimensions

type
- 10-KQ2L
- KQ2L
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
Connection screw
- 1/2
- 1/4
- 1/8
- 3/8
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
CAD
- 2D
- 3D
Clear

Days to Ship

All

Same day

3 Day(s) or Less

17 Day(s) or Less

22 Day(s) or Less

32 Day(s) or Less

45 Day(s) or Less

55 Day(s) or Less
Clear

Specify Alterations

Quick-Connect Fitting Stainless Steel KQ2-G Series Elbow Union KQ2L-G (KQ2L12-04GS)

AIR PIPING ONE-TOUCHJOINT

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Brand :

SMC

Qty :
Days to Ship :

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Total Price :

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(i)Caution

The minimum order quantity varies depending on the selected model. Please check the quotation / order screen for details.
Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
There are not the replacement items and the plan to resumption of sale. Please check the quotation and 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.

Product Description

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

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

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

(Unit: mm)

Applicable tubing outer diameter mm	Connection thread R	Model	H (width across flats)	øD₁^{Note 1)}	Release bushing dimensions		øD₂	L₁	L₂	A^*	M	Effective cross-sectional area (mm²)		Minimum bore diameter	Weight g	With gusset
Applicable tubing outer diameter mm	Connection thread R	Model	H (width across flats)	øD₁^{Note 1)}	øX (X)	Y	øD₂	L₁	L₂	A^*	M	Nylon	Urethane	Minimum bore diameter	Weight g	With gusset
ø4	1/8	KQ2L04-01GS1	10	8.2	7.7	10	10	14.8	16.2	17.2	13.3	4.6	3.3	3	4.8	●
ø4	1/4	KQ2L04-02GS1	14	8.2	7.7	10	10	14.8	21.7	21.1	13.3	4.6	3.3	3	14.3	●
ø6	1/8	KQ2L06-01GS1	10	10.4	9.7	12	10	15.5	17.3	19.4	13.3	11.4	9	4.5	5.2	-
	1/4	KQ2L06-02GS1	14	10.4	9.7	12	10	15.5	22.8	23.3	13.3	11.4	9	4.5	14.7	-
	3/8	KQ2L06-03GS1	17	10.4	9.7	12	10	15.5	24.1	24.2	13.3	11.4	9	4.5	26.5	-
ø8	1/8	KQ2L08-01GS	10	13.2	13	-	10	16.4	18.7	22.2	14.2	11.4	11.4	4.5	6.1	●
	1/8	KQ2L08-01GQS	12	13.2	13	-	12	17.2	23.5	27.0	14.2	21.6	14.9	6	9.3	●
	1/4	KQ2L08-02GS	14	13.2	13	-	12	17.2	25.4	27.3	14.2	21.6	14.9	6	17.7	●
	3/8	KQ2L08-03GS	17	13.2	13	-	12	17.2	25.5	27.0	14.2	21.6	14.9	6	24.7	●
ø10	1/8	KQ2L10-01GS	12	15.9	15.6	-	12	18.6	23.6	28.4	15.6	21.6	14.9	6	11.1	●
	1/4	KQ2L10-02GS	17	15.9	15.6	-	17	19.3	28.7	31.9	15.6	35.2	25	7.5	21.7	●
	3/8	KQ2L10-03GS	17	15.9	15.6	-	17	19.3	29.6	32.4	15.6	35.2	25	7.5	22.2	●
	1/2	KQ2L10-04GS	22	15.9	15.6	-	17	19.3	33.6	35.1	15.6	35.2	25	7.5	44.6	●
ø12	1/4	KQ2L12-02GS	17	18.5	18.2	-	17	21.5	30.0	34.5	17	50.2	39.7	9	23.5	●
	3/8	KQ2L12-03GS	17	18.5	18.2	-	17	21.5	30.9	35.0	17	50.2	39.7	9	24.1	●
	1/2	KQ2L12-04GS	22	18.5	18.2	-	17	21.5	34.9	37.7	17	50.2	39.7	9	46.5	●
ø16	3/8	KQ2L16-03GS	22	23.8	23.6	-	21	27.1	35.4	42.2	20.6	71	58.9	11	40.8	-
ø16	1/2	KQ2L16-04GS	22	23.8	23.6	-	21	27.1	34.1	39.6	20.6	100	58.9	13	44.5	-

*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

Applicable tubing

Tube materials	FEP, PFA, nylon, soft nylon, polyurethane
Tube outer diameter	ø4, ø6, ø8, ø10, ø12, ø16

Specifications

Usable fluids		Air, water^{Note 1)}
Operating pressure range^{Note 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)
Thread	Mounting section	JIS B0203 (taper thread for piping) JIS B0205 (metric coarse thread)
Thread	Nut part	JIS 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

Body	SUS303, PBT
Stud	SUS303 (thread portion)
Chuck	SUS304
Guide	SUS304, SUS303, PBT
Release button	POM
Seal, O-ring	NBR
Gasket	SUS304/NBR

: 30; 60; 90

Part Number
KQ2L12-04GS

Part Number	Price	Name	Minimum Order Qty.	Volume Discount	Days to Ship	Application	Packing, Material of O-Ring	Applicable Tube O.D.1 (φ)	Connection screw	Specifications	Release button shape	Release button color	Custom-made specifications
	฿ 219.60	AIR PIPING ONE-TOUCHJOINT	2 Piece(s)		3 Day(s)	Standard/Mini	[Standard (NBR Nitrile Rubber )] NBR	12	1/2	With sealing agent	Perfect circle	White	N/A

Basic Information

Types	Single-Action / Screw	Fitting Type	Screw Mount Direction	Applicable Fluid	Water / Air
Body Material	SUS303+PBT	Thread Material	SUS303	Screw Mounting, Direction	Elbow
Elbows	Elbow Union	Operating Temperature(°C)	-5::60	Types of connection	R
Number of Connection Tubes(piece)	1	Color	White

Please check the type/dimensions/specifications of the part KQ2L12-04GS in the Quick-Connect Fitting Stainless Steel KQ2-G Series Elbow Union KQ2L-G series.

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

Products with similar specification

Part Number
10-KQ2L12-02GS
10-KQ2L12-03G
10-KQ2L12-03GS
KQ2L12-04GS-X12
KQ2L12-04GS-X17
KQ2L16-03G

Price	Minimum Order Qty	Days to Ship	Application	Packing, Material of O-Ring	Applicable Tube O.D.1 (φ)	Connection screw	Specifications	Release button shape	Release button color	Custom-made specifications
฿ 237.60	5 Piece(s)	55 Day(s)	Clean circumstance	[Standard (NBR Nitrile Rubber )] NBR	12	1/4	With sealing agent	Perfect circle	White	N/A
฿ 233.10	2 Piece(s)	55 Day(s)	Clean circumstance	[Standard (NBR Nitrile Rubber )] NBR	12	3/8	Without sealing agent	Perfect circle	White	N/A
฿ 237.60	2 Piece(s)	55 Day(s)	Clean circumstance	[Standard (NBR Nitrile Rubber )] NBR	12	3/8	With sealing agent	Perfect circle	White	N/A
฿ 219.60	2 Piece(s)	55 Day(s)	Standard/Mini	[Standard (NBR Nitrile Rubber )] NBR	12	1/2	With sealing agent	Perfect circle	White	Lubricant: white petroleum jelly, release bushing color change
฿ 581.86	10 Piece(s)	17 Day(s)	Standard/Mini	[Standard (NBR Nitrile Rubber )] NBR (fluorine coated)	12	1/2	With sealing agent	Perfect circle	Light Blue	Non-grease specification, rubber material・release push color change
฿ 37.80	2 Piece(s)	55 Day(s)	Standard/Mini	[Standard (NBR Nitrile Rubber )] NBR	16	3/8	Without sealing agent	Perfect circle	White	N/A