SMC One-Touch Couplings（Screw Mounting, Branch：Branch Wye）

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?* Information on days to ship and prices

Promotional pricing

KQ2U, One-touch Fitting White Color - Branch “Y”

SMC

One-touch fitting by SMC.
[Features]
· Improved tube insertion and removal.
· Compact, lightweight.
[Applications]
· Use to branch into two in the same direction in line with the female thread.

2D / 3D CAD data available

Starting from^∗ ：	2.47 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

Clean One-Touch Fitting for Blowing Systems, Male Branch Y and Union Y, KPU Series

SMC

A one-touch fitting from SMC.
[Features]
· A one-touch fitting; ideal for blowing type systems in clean rooms.
· Completely oil-free processing. (rubber parts are fluorine coated)
· Liquid-contact areas are non-metallic.
· Parts are cleaned, assembled and double packaged in a clean room.
· Can also be used in vacuums. (-100 kPa)
[Applications]
· Use for branch connection of tubes in the same orientation.

Starting from^∗ ：	14.42 €
	Special price
Min. Shipping Days ：	26 Days

*Unit price with basic configuration

Stainless One-Touch Fitting, Branch "Y", KGU Series

SMC

SMC One-Touch fitting.
[Features]
· Stainless steel specifications for use in corrosive environments.
· SUS303 is used for metal parts.
· Suitable for use in CRT production lines where contact with copper must be avoided, as well as cleaning of food processing machines where water or salt water splashes.
· Suitable for use inside clean rooms where discoloration of copper materials and dust caused by corrosion must be avoided.
[Applications]
· Use to branch line in the same direction from female thread.

Starting from^∗ ：	10.81 €
Min. Shipping Days ：	4 Days

*Unit price with basic configuration

Promotional pricing

KQ2U, One-touch Fitting White Color - Branch “Y”

SMC

One-touch fitting by SMC.
[Features]
· Improved tube insertion and removal.
· Compact, lightweight.
[Applications]
· Use to branch into two in the same direction in line with the female thread.

2D / 3D CAD data available

Starting from^∗ ：	3.84 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Branch KQ2U (Face Seal), One-Touch Fitting

SMC

One-touch fitting by SMC.
[Features]
· Improved tube insertion and removal.
· Compact, lightweight.
· Can be used in vacuum to -100 kPa.
· Drastically reduces screw-in time with the face seal method.
[Applications]
· Use to branch into two in the same direction in line with the female thread.

2D / 3D CAD data available

Starting from^∗ ：	5.69 €
Min. Shipping Days ：	26 Days

*Unit price with basic configuration

Branch 10-KQ2U (Gasket Seal), One-Touch Fitting

SMC

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

Starting from^∗ ：	5.71 €
Min. Shipping Days ：	26 Days

*Unit price with basic configuration

Branch 10-KQ2U (Sealant), One-Touch Fitting

SMC

Starting from^∗ ：	5.60 €
Min. Shipping Days ：	26 Days

*Unit price with basic configuration

KPU, Clean One-touch Fitting for Blowing Systems - Male Branch Y and Union Y

SMC

A one-touch fitting from SMC.
[Features]
· A one-touch fitting; ideal for blowing type systems in clean rooms.
· Completely oil-free processing. (rubber parts are fluorine coated)
· Liquid-contact areas are non-metallic.
· Parts are cleaned, assembled and double packaged in a clean room.
· Can also be used in vacuums. (-100 kPa)
[Applications]
· Use to branch piping in the same orientation from female threads.

2D / 3D CAD data available

Starting from^∗ ：	12.47 €
Min. Shipping Days ：	4 Days

*Unit price with basic configuration

Male Branch KPQU / KPGU Clean One-Touch Fitting

SMC

A one-touch fitting from SMC.
[Features]
· A one-touch fitting; ideal for drive system type air systems in clean rooms.
[Applications]
· Use to branch piping in the same orientation from female threads.

2D / 3D CAD data available

Starting from^∗ ：	12.87 €
Min. Shipping Days ：	26 Days

*Unit price with basic configuration

KPQU / KPGU, Clean One-touch Fitting - Union Y, Male Branch

SMC

A one-touch fitting from SMC.
[Features]
· A one-touch fitting; ideal for drive system type air systems in clean rooms.
[Applications]
· Use for branch connection of tubes in the same orientation.

2D / 3D CAD data available

Starting from^∗ ：	12.40 €
Min. Shipping Days ：	7 Days

*Unit price with basic configuration

Branch KRU-W2 Flame Retardant (UL-94 Standard V-0 Equivalent) FR One-Touch Fitting

SMC

A one-touch coupling from SMC Corporation.
[Features]
· Can be used with FR soft nylon.
· High holding force.
· Can be used for everything from low vacuums to 1 MPa.
· Little force required for removal.
· Effective for piping in tight spaces.
[Applications]
· Use for branch piping in the same orientation from female threads.

2D / 3D CAD data available

Starting from^∗ ：	9.05 €
Min. Shipping Days ：	26 Days

*Unit price with basic configuration

Promotional pricing

Branch "Y" KAU Antistatic One-Touch Fitting

SMC

One-touch IN/OUT fitting with antistatic prevention.
[Features]
· Possible to use from vacuum (-100 kPa).
· Can be used in copper-free applications.
· Conductive resin is used for body and seals in fittings and tubing.
· Copper-free (with electroless nickel plating).
· Uni thread.
· Tube materials: antistatic soft nylon, antistatic polyurethane.
[Applications]
· Use to branch line in the same direction from female thread.

2D / 3D CAD data available

Starting from^∗ ：	6.26 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

KQ2U-G (Gasket Seal)

SMC

SMC One-Touch fitting.
[Features]
· One-touch IN/OUT connection.
· Can be used with -100‑kPa vacuum.
[Applications]
· Use to branch line in the same direction from female thread.

2D / 3D CAD data available

Starting from^∗ ：	10.81 €
Min. Shipping Days ：	26 Days

*Unit price with basic configuration

Branch KQ2U-G (Sealant) One-Touch Pipe Fitting

SMC

SMC One-Touch fitting.
[Features]
· One-touch IN/OUT connection.
· Can be used with -100‑kPa vacuum.
[Applications]
· Use to branch line in the same direction from female thread.

2D / 3D CAD data available

Starting from^∗ ：	10.81 €
Min. Shipping Days ：	26 Days

*Unit price with basic configuration


Brand
Product Series
CAD
Starting from^∗
Min. Shipping Days ：
Type
Fitting Type
Applicable Fluid
Main Body Material
Application
Thread Material
Seal Material
Screw Mounting, Direction
Elbows
Screw Mounting, Branch
Union: Same Diameter
Union: Unequal Diameter
Sockets, Reducers
Branch A
Other Shapes
For Swivel Part, Rotation Part
Compatible Tube Outer Diameter 1(mm)
Compatible Tube Outer Diameter 2(mm)

	Promotional pricing	Promotional pricing		Promotional pricing								Promotional pricing
Brand	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC
Product Series	KQ2U, One-touch Fitting White Color - Branch “Y”	Clean One-Touch Fitting for Blowing Systems, Male Branch Y and Union Y, KPU Series	Stainless One-Touch Fitting, Branch "Y", KGU Series	KQ2U, One-touch Fitting White Color - Branch “Y”	Branch KQ2U (Face Seal), One-Touch Fitting	Branch 10-KQ2U (Gasket Seal), One-Touch Fitting	Branch 10-KQ2U (Sealant), One-Touch Fitting	KPU, Clean One-touch Fitting for Blowing Systems - Male Branch Y and Union Y	Male Branch KPQU / KPGU Clean One-Touch Fitting	KPQU / KPGU, Clean One-touch Fitting - Union Y, Male Branch	Branch KRU-W2 Flame Retardant (UL-94 Standard V-0 Equivalent) FR One-Touch Fitting	Branch "Y" KAU Antistatic One-Touch Fitting	KQ2U-G (Gasket Seal)	Branch KQ2U-G (Sealant) One-Touch Pipe Fitting
CAD	2D / 3D			2D / 3D	2D / 3D			2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D
Starting from^∗	2.47 € Special price *Unit price with basic configuration Promotional pricing	14.42 € Special price *Unit price with basic configuration Promotional pricing	10.81 € *Unit price with basic configuration	3.84 € Special price *Unit price with basic configuration Promotional pricing	5.69 € *Unit price with basic configuration	5.71 € *Unit price with basic configuration	5.60 € *Unit price with basic configuration	12.47 € *Unit price with basic configuration	12.87 € *Unit price with basic configuration	12.40 € *Unit price with basic configuration	9.05 € *Unit price with basic configuration	6.26 € Special price *Unit price with basic configuration Promotional pricing	10.81 € *Unit price with basic configuration	10.81 € *Unit price with basic configuration
Min. Shipping Days ：	Same day	26 Days	4 Days	Same day	26 Days	26 Days	26 Days	4 Days	26 Days	7 Days	26 Days	Same day	26 Days	26 Days
Type	Single-Action Coupling	Single-Action Coupling	Single-Action Coupling	Single-Action Coupling	Single-Action Coupling	Single-Action Coupling	Single-Action Coupling	Single-Action Coupling	Single-Action Coupling	Single-Action Coupling	Single-Action Coupling	Single-Action Coupling	Single-Action Coupling	Single-Action Coupling
Fitting Type	Screw Mount Branch	Screw Mount Branch	Screw Mount Branch	Screw Mount Branch	Screw Mount Branch	Screw Mount Branch	Screw Mount Branch	Screw Mount Branch	Screw Mount Branch	Screw Mount Branch	Screw Mount Branch	Screw Mount Branch	Screw Mount Branch	Screw Mount Branch
Applicable Fluid	Water / Air	Water / Air / Mixed Gas	Water / Air	Water / Air	Water / Air	Water / Air	Water / Air	Water / Air / Mixed Gas	Air	-	-	Air	Water / Air	Water / Air
Main Body Material	PP Resin / Flame Resistant Resin (UL94 V-0) / Brass	PP Resin	EN 1.4305 Equiv. , EN 1.4301 Equiv.	PP Resin / Flame Resistant Resin (UL94 V-0) / Brass	PP Resin	PP Resin	PP Resin	PP Resin	PP Resin	PP Resin	Flame Resistant Resin (UL94 V-0)	PP Resin	PP Resin	EN 1.4305 Equiv. , EN 1.4301 Equiv. / PP Resin
Application	Standard, Mini	Clean Environment	Standard, Mini / Clean Environment / For aggressive / corrosive media	Standard, Mini	Standard, Mini	Clean Environment	Clean Environment	Clean Environment	Clean Environment	Clean Environment	Standard, Mini	Standard, Mini	Standard, Mini	Standard, Mini
Thread Material	Standard (Brass) / PP Resin	-	EN 1.4305 Equiv. , EN 1.4301 Equiv.	Standard (Brass) / PP Resin	Standard (Brass) / PP Resin	Standard (Brass)	Standard (Brass)	-	Standard (Brass) / EN 1.4305 Equiv. , EN 1.4301 Equiv.	-	PP Resin	PP Resin	EN 1.4305 Equiv. , EN 1.4301 Equiv.	EN 1.4305 Equiv. , EN 1.4301 Equiv.
Seal Material	EPDM	EPDM	EPDM	EPDM	EPDM	EPDM	EPDM	EPDM	EPDM	EPDM	EPDM	EPDM	EPDM	EPDM
Screw Mounting, Direction	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Elbows	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Screw Mounting, Branch	Branch Wye	Branch Wye	Branch Wye	Branch Wye	Branch Wye	Branch Wye	Branch Wye	Branch Wye	Branch Wye	Branch Wye	Branch Wye	Branch Wye	Branch Wye	Branch Wye
Union: Same Diameter	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Union: Unequal Diameter	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Sockets, Reducers	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Branch A	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Other Shapes	-	-	-	-	-	-	-	-	-	-	-	-	-	-
For Swivel Part, Rotation Part	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Compatible Tube Outer Diameter 1(mm)	4 ～ 16	-	4 ～ 12	4 ～ 10	4 ～ 10	4 ～ 6	4 ～ 10	4 ～ 10	4 ～ 10	4 ～ 10	6 ～ 10	4 ～ 10	4 ～ 6	4 ～ 10
Compatible Tube Outer Diameter 2(mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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Type
- Single-Action Coupling
- One-Touch Fitting Related Components
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Fitting Type
- Screw Mount Direction
- Screw Mount Branch
- Union, Equal Dia.
- Union, Unequal Dia.
- Sockets, Reducers
- For Swivel Part, Rotation Part
- Other Shapes
Images

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Applicable Fluid
- Water
- Air
- Chemical, Solvent
- Mixed Gas
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Main Body Material
- Standard (PBT Polybutylene Terephthalate)
- EN 1.4401 Equiv.
- EN 1.4305 Equiv. , EN 1.4301 Equiv.
- PPS Resin
- PP Resin
- Static Dissipation Resin
- Flame Resistant Resin (UL94 V-0)
- Brass
- PA Resin
- Others
Drawing

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Application
- Standard, Mini
- Clean Environment
- For aggressive / corrosive media
- Static Dissipation Antistatic
- Sputter Resistant
- Mold Temperature Adjustment
- Heat Resistant
- Cold Resistant
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Thread Material
- Standard (Brass)
- EN 1.4305 Equiv. , EN 1.4301 Equiv.
- PPS Resin
- PP Resin
- EN 1.4401 Equiv.
- Others
- No Thread
Drawing

Clear

Seal Material
- Standard (NBR Nitrile Rubber )
- Fluororubber
- EPDM
- H-NBR
- Others
Drawing

Clear

Screw Mounting, Direction
- Straight
- With Hex Socket, Straight
- Elbow
- Female Straight
- Female Bulkhead Straight
Images

Clear

Elbows
- Long Elbows
- 45° Elbow
- Universal Elbows
- Universal Elbows with Hex Socket
- Female Elbow
- Female Universal Elbows
- Male Elbows
Images

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Screw Mounting, Branch
- Tees
- Branch Tee
- Branch Wye
- Branch Double Wye
- Branch A
- Branch Triple
- Branch triple double
- Tripod Elbows
- Branch Elbow
- Double Universal Elbow
- Triple Universal Elbows
Images

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Union: Same Diameter
- Union Straight
- Union Tees
- Union Elbows
- Union Y
- Partition Unions
- Partition Unions P
- Bulkhead Union Elbow
- Tripod Union
- Union A
- Cross A
- Manifold
Images

Clear

Union: Unequal Diameter
- Unequal Dia. Union Straight
- Unequal Dia. Union Tee
- Unequal Dia. Double Ys
- Unequal Dia. Union Y
- Unequal Dia. Triple
- Unequal Dia. Triple Double
- Cross B
- Cross C
Images

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Sockets, Reducers
- Reducer
- Socket Elbows
- Unequal Dia. Socket Elbow
- 45° Socket Elbow
- Long, Socket Elbow
- Branch Union Wye
- Branch Unions, Triple
- Branch Unions, Double Y
- Socket Tees
- Others
Images

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Branch A
- Branch A
- Double Branch A
- Triple Branch A
- Female Branch A
Images

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Other Shapes
- Nipples
- Unequal Dia. Nipples
- Unequal Dia. Sockets
- PT Jacks
- Cap
- Plug
- Others
Images

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For Swivel Part, Rotation Part
- Rotary Joint Straight
- Rotary Joint Elbow
- High Rotary Joints Straight
- High Rotary Joints Elbow
- High Rotary Joints Bushing
Images

Clear

Compatible Tube Outer Diameter 1(mm)
1

1.8

3

3.175

3.2

3.2, 4

3.97

4

4.5

4.76

5

5.5

6

6.1

6.3

6.35

7

7.5

7.94

8

8.5

9

9.525

9.53

10

11

12

12.7

15.88

16
Applicable Tube O.D.1>2>3
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Compatible Tube Outer Diameter 2(mm)
1.8

2.4

3

3.2

3.9

3.97

4

4.76

4.9

5

6

6.35

6.4

7

7.9

7.94

8

9

9.53

10

11

12

12.7

13

16
Applicable Tube O.D.1>2>3
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SMC One-Touch Couplings（Screw Mounting, Branch：Branch Wye）

Filter by:

Stock

Narrow search by specifying spec./dim.

Type

Fitting Type

Applicable Fluid

Main Body Material

Application

Thread Material

Seal Material

Screw Mounting, Direction

Elbows

Screw Mounting, Branch

Union: Same Diameter

Union: Unequal Diameter

Sockets, Reducers

Branch A

Other Shapes

For Swivel Part, Rotation Part

Compatible Tube Outer Diameter 1(mm)

Compatible Tube Outer Diameter 2(mm)

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