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KQ2S09-34NS

type Body Material Application Thread Material Applicable Tube O.D.1 Types of connection Connection screw Number of Connection Tubes Color Specifications Release button shape Release button color Custom-made specifications CAD Days to Ship

Specification/Dimensions

type
- 10-KQ2S
- KQ2S
Clear
Body Material
- SUS303, SUS304
  - SUS303
  - SUS303+PBT
- Brass
  - PBT + Brass
  - PBT + Brass (Electroless nickel plating)
Clear
Application
- Standard/Mini
- Clean circumstance
Clear
Thread Material
- Standard (Brass)
  - Brass
  - Brass (Electroless nickel plating)
- SUS303, SUS304
  - SUS303
  - SUS303, SUS304
Clear
Applicable Tube O.D.1(φ)
1/2

1/4

3/8

3/16

4

5/16

5/32

6

8

10

12

16
Clear
Types of connection
- NPT
- R
Clear
Connection screw
- 1/2
- 1/4
- 1/8
- 1/16
- 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 Gray
- Orange
- White
Clear
Custom-made specifications
- Lubricant: white petroleum jelly, release bushing color change
- N/A
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

One-Touch Fitting KQ2 Series Hexagon Socket Head Male Connector KQ2S (Sealant / No Sealant) (KQ2S09-34NS)

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.
See the catalog for details on materials and specifications.
Product images may be representative images. Refer to the catalog for details.

Product Description

The KQ2S Hexagon Socket Head Half Union (Sealant) is a one-touch fitting from SMC
[Features]
· Improved tube insertion/removal.
· Compact and light weight.
[Applications]
· A male connector with a hexagon socket on the body that can be used for tightening with a hex wrench. Ideal for use in confined spaces.
[See here for catalog]
· Applicable tube outer diameter (metric), Connection thread [R], Release button: oval (pp. 10) circle (pp. 107)
· Applicable tube outer diameter (inches), Connection thread [NPT], Release button: oval (pp. 34) circle (pp. 139)

Hexagon Socket Head Male Connector KQ2S (Sealant) Details Example

Hexagon Socket Head Male Connector KQ2S (Sealant) KQ2S03/05/07/09/11/13 Series product image example

Hexagon Socket Head Male Connector KQ2S (Sealant) Specifications Example

Usable fluids		Air, 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)
Thread	Mounting section	ISO 16030 (parallel pipe thread)
Thread	Nut section	JIS B0205 (metric fine thread)
Thread part sealant		Seal 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

Body	C3604, PBT
Stud	C3604 (thread part)
Chuck	SUS304
Guide	SUS304
Release button	POM
Seal, O-ring, seal ring	NBR

Hexagon Socket Head Male Connector KQ2S (Sealant) Dimensions Example

KQ2S03/05/07/09/11/13 Series

(Units: mm)

KQ2S03/05/07/09/11/13 Series dimensional drawing

Applicable tube outer diameter Inches	Connection thread NPT	Model	H (width across flats)	øD ^Note:	L₁	L₂	A ^*	M	Effective area (mm²)		Minimum hole diameter	Weight g
Applicable tube outer diameter Inches	Connection thread NPT	Model	H (width across flats)	øD ^Note:	L₁	L₂	A ^*	M	Nylon	Urethane	Minimum hole diameter	Weight g
ø5/32	1/16	KQ2S03-33□S	2.78	8	19.8	18.8	15.7	13.3	4.1	3.6	2.8	4.5
ø5/32	1/8	KQ2S03-34□S	2.78	10.3	17.3	16.3	14.1	13.3	4.1	3.6	2.8	6
ø3/16	1/8	KQ2S05-34□S	3.57	11	19.8	18.8	16.6	13.3	7.8	6.5	3.6	7.5
ø1/4	1/16	KQ2S07-33□S	3.57	10.3	20.9	18.8	16.8	13.3	8.4	8.4	3.6	6.3
	1/8	KQ2S07-34□S	4.76	10.3	19.8	18.8	16.6	13.3	13.5	11.5	4.8	7.4
	1/4	KQ2S07-35□S	4.76	13.8	19.8	18.8	15.4	13.3	13.5	11.5	4.8	13.2
	3/8	KQ2S07-36□S	4.76	17	20.8	19.8	16.1	13.3	13.5	11.5	4.8	24
ø5/16	1/8	KQ2S09-34□S	5.56	13	22.3	19.7	19.1	14.2	17.2	16.2	5.6	9.7
	1/4	KQ2S09-35□S	6.35	14	21.2	20.1	16.8	14.2	23.3	16.2	6.4	12.6
	3/8	KQ2S09-36□S	6.35	17.5	20.7	19.7	16	14.2	23.3	16.2	6.4	21
ø3/8	1/8	KQ2S11-34□S	5.56	15.1	23.7	21.1	20.5	15.6	22.7	22.7	5.6	12.1
	1/4	KQ2S11-35□S	6.35	15.1	24.4	21.1	20	15.6	29.6	29.1	6.4	15.2
	3/8	KQ2S11-36□S	6.35	18	22.1	21.1	17.4	15.6	29.6	29.1	6.4	22.7
	1/2	KQ2S11-37□S	6.35	21.3	22.1	21.1	15.7	15.6	29.6	29.1	6.4	40.6
ø1/2	1/4	KQ2S13-35□S	8	19	28.5	22.5	24.1	17	48	48	8.1	18.9
	3/8	KQ2S13-36□S	9.53	19	26.3	22.5	21.6	17	66	51.7	9.6	20.7
	1/2	KQ2S13-37□S	9.53	22	23.5	22.5	17.1	17	66	51.7	9.6	33.3

*Note: øD is the maximum diameter.
* Reference dimensions after screwing-in NPT thread.
* □: A (Brass), N (Brass + electroless nickel plating)

: 30; 60; 90

Part Number
KQ2S09-34NS

Part Number	Price	Name	Minimum Order Qty.	Volume Discount	Days to Ship	Body Material	Application	Thread Material	Operating Temperature (°C)	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
	฿ 66.60	AIR PIPING ONE-TOUCHJOINT	10 Piece(s)		55 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	Standard/Mini	[Standard (Brass)] Brass (Electroless nickel plating)	-5～60	5/16	NPT	1/8	1	White	With sealing agent	Perfect circle	Orange	N/A

Basic Information

Types	Single-Action / Screw	Fitting Type	Screw Mount Direction	Applicable Fluid	Water / Air
Packing, Material of O-Ring	NBR	Screw Mounting, Direction	With hex socket and straight

Please check the type/dimensions/specifications of the part KQ2S09-34NS in the One-Touch Fitting KQ2 Series Hexagon Socket Head Male Connector KQ2S (Sealant / No Sealant) 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-KQ2S06-01N
10-KQ2S06-01N1
10-KQ2S06-01NS
KQ2S09-35A
KQ2S09-35AS
KQ2S09-35AS-X12

Price	Minimum Order Qty	Days to Ship	Body Material	Application	Thread Material	Operating Temperature (°C)	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
฿ 53.10	10 Piece(s)	55 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	Clean circumstance	[Standard (Brass)] Brass (Electroless nickel plating)	-5～60	6	R	1/8	1	White	Without sealing agent	Perfect circle	White	N/A
฿ 53.10	10 Piece(s)	55 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	Clean circumstance	[Standard (Brass)] Brass (Electroless nickel plating)	-5～60	6	R	1/8	1	White	Without sealing agent	Ellipse	White	N/A
฿ 94.50	1 Piece(s)	Same day	[Brass] PBT + Brass (Electroless nickel plating)	Clean circumstance	[Standard (Brass)] Brass (Electroless nickel plating)	-5～60	6	R	1/8	1	White	With sealing agent	Perfect circle	White	N/A
฿ 59.40	10 Piece(s)	55 Day(s)	[Brass] PBT + Brass	Standard/Mini	[Standard (Brass)] Brass	-5～60	5/16	NPT	1/4	1	White	Without sealing agent	Perfect circle	Orange	N/A
฿ 63.90	10 Piece(s)	55 Day(s)	[Brass] PBT + Brass	Standard/Mini	[Standard (Brass)] Brass	-5～60	5/16	NPT	1/4	1	White	With sealing agent	Perfect circle	Orange	N/A
฿ 172.96	10 Piece(s)	17 Day(s)	[Brass] PBT + Brass	Standard/Mini	[Standard (Brass)] Brass	-5～60	5/16	NPT	1/4	1	White	With sealing agent	Perfect circle	White	Lubricant: white petroleum jelly, release bushing color change