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Push to Connect Fittings（Sockets, Reducers：Branch UnionsY）

Quick connect fittings are couplings used when connecting tubes used as pneumatic equipment lines. They can be fastened just by inserting them into a tube of compatible size, and can be easily removed by pressing in a ring on the fitting opening. Quick connect fittings come in a number of different varieties. Examples include straight (having a male screw thread at the side connecting to the tube), female straight (having a female screw thread), elbow (having a male screw thread tilted at a 90-degree angle), union (having a tube fitting mechanism on both ends designed to connect 2 tubes together) and tee (having the outlets to the tubes branched into a T shape). Screw threads are made of different materials for different applications. There are quick-connect fittings that can be used for applications such as clean environments, food/chemicals, static electricity dispersal/charge prevention and powder spattering. ▲ Close

5 items

: 30; 45; 60

Days to Ship	All Same day 3 Days or Less 6 Days or Less 7 Days or Less 8 Days or Less 9 Days or Less 10 Days or Less 11 Days or Less 12 Days or Less 13 Days or Less

Tube Fitting Branch Union Y for General Piping

Nihon Pisco

[Features]· One-touch fitting for general pneumatic pipes.· Various products available.· Can change the take-off angle of the resin body after mounting.· Centralized piping is enabled.· Light gray types, and clean room packaged types optionally available.· Clean room packaging specifications define the use of fluorinated grease.· After purification with clean air, the item is package in an ISO Class 6-equivalent clean room that has been purified with clean air.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
for General Piping, Tube Fitting Mini-Type Branch Union Y

Nihon Pisco

[Features]· Ultra-small one-touch fitting for general pneumatic pipes.· Reduced size with a volume ratio of 40% over the standard type.· Elliptical release ring allows easy tube release.· The φ1.8 mm type is an industry-first minimum one-touch type.· Optimum for piping of small actuators and the like.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Push One E Series Y-Plug

Nitta

No jigs or tools are required for connecting tubes to this Y plug. The surface is resistant to degradation, preventing elution of copper ions.

Volume Discount

CAD ：

2D
Days to Ship: 8 Days or more
Plug-In Y KQ2U, One-Touch Fitting【5-10 Pieces Per Package】

SMC

One-touch fitting for which repiping is possible. [Features]· Improved tube insertion and removal.· Compact, lightweight.· Can be used in vacuum to -100 kPa. [Applications]· Use to branch into two in the same direction in line with the one-touch fitting.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 3 Days or more
Different Diameter Plug-In Y KQ2X, One-Touch Fitting【5-10 Pieces Per Package】

SMC

One-touch fitting by SMC. [Features]· Improved tube insertion and removal.· Compact, lightweight.· Can be used in vacuum to -100 kPa. [Applications]· Use to branch into two and connect tubing of reduced size in the same direction in line with the one-touch fitting.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 3 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	3 Days or more

Days to Ship:	3 Days or more


Brand
Product Series
CAD
Days to Ship
Type
Body Material
Seal Material
Thread Portion Material
Application
Applicable Fluid
Fitting Type
Screw Mounting, Direction
Elbows
Screw Mounting, Branch
Union, Equal Dia.
Union, Unequal Dia.
Sockets, Reducers
For Swivel Part, Rotation Part
Other Shapes
Branch A
Tube Size 1(φ)
Tube Size 2(φ)


Brand	Nihon Pisco	Nihon Pisco	Nitta	SMC	SMC
Product Series	Tube Fitting Branch Union Y for General Piping	for General Piping, Tube Fitting Mini-Type Branch Union Y	Push One E Series Y-Plug	Plug-In Y KQ2U, One-Touch Fitting【5-10 Pieces Per Package】	Different Diameter Plug-In Y KQ2X, One-Touch Fitting【5-10 Pieces Per Package】
CAD	2D / 3D	2D / 3D	2D	2D / 3D	2D / 3D
Days to Ship	8 Days or more	8 Days or more	8 Days or more	3 Days or more	3 Days or more
Type	One-Touch Couplings	One-Touch Couplings	One-Touch Couplings	One-Touch Couplings	One-Touch Couplings
Body Material	-	-	Flame Resistant Resin (UL94 V-0 equivalent)	Standard (PBT Polybutylene Terephthalate)	Standard (PBT Polybutylene Terephthalate)
Seal Material	-	-	H-NBR	Standard (NBR Nitrile Rubber )	Standard (NBR Nitrile Rubber )
Thread Portion Material	-	-	Standard (Brass)	-	-
Application	Standard, Mini	Standard, Mini	Standard, Mini	Standard, Mini	Standard, Mini
Applicable Fluid	Water / Air	Air	Water / Air	Water / Air	Water / Air
Fitting Type	SocketsReducers	SocketsReducers	SocketsReducers	SocketsReducers	SocketsReducers
Screw Mounting, Direction	-	-	-	-	-
Elbows	-	-	-	-	-
Screw Mounting, Branch	-	-	-	-	-
Union, Equal Dia.	-	-	-	-	-
Union, Unequal Dia.	-	-	-	-	-
Sockets, Reducers	Branch UnionsY	Branch UnionsY	Branch UnionsY	Branch UnionsY	Branch UnionsY
For Swivel Part, Rotation Part	-	-	-	-	-
Other Shapes	-	-	-	-	-
Branch A	-	-	-	-	-
Tube Size 1(φ)	4 ～ 16	3 ～ 6	6 ～ 8	4 ～ 10	4 ～ 10
Tube Size 2(φ)	-	-	-	-	-


Brand
Product Series

Brand

Nihon Pisco

Nitta

SMC

Product Series

Tube Fitting Branch Union Y for General Piping

for General Piping, Tube Fitting Mini-Type Branch Union Y

Push One E Series Y-Plug

Plug-In Y KQ2U, One-Touch Fitting【5-10 Pieces Per Package】

Different Diameter Plug-In Y KQ2X, One-Touch Fitting【5-10 Pieces Per Package】

Configure

Specification/Dimensions

Type
- One-Touch Couplings
- One-Touch Fitting Related Components
Clear

Body Material
- Standard (PBT Polybutylene Terephthalate)
- 316 Stainless Steel
- Stainless Steel303, Stainless Steel304
- PPS Resin
- PP Resin
- Static Dissipation Resin
- Flame Resistant Resin (UL94 V-0 equivalent)
- Brass
- PA Resin
- Others
Drawing

Clear

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

Clear

Thread Portion Material
- Standard (Brass)
- Stainless Steel303, Stainless Steel304
- PPS Resin
- PP Resin
- 316 Stainless Steel
- Others
- No Thread
Drawing

Clear

Application
- Standard, Mini
- Clean Environment
- Food, Pharmaceutical Related
- Static DissipationAntistatic
- Sputter Resistant
- Mold Temperature Adjustment
- Heat Resistant
- Low Temp. Resistant
Clear

Applicable Fluid
- Water
- Air
- Chemical, Solvent
- Mixed Gas
- Oil
Clear

Fitting Type
- Screw Mounting, Direction
- Screw Mounting, Branch
- Union, Equal Dia.
- Union, Unequal Dia.
- SocketsReducers
- For Swivel Part, Rotation Part
- Other Shapes
Images

Clear

Screw Mounting, Direction
- Straight
- With Hex SocketStraight
- Elbows
- Female Straight
- Bulkhead Female Straight
Images

Clear

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

Clear

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

Clear

Union, Equal Dia.
- Union Straight
- Union Tees
- Union Elbows
- Union Y
- Partition Unions
- Partition Unions P
- Bulkhead Union Elbow
- Tripod Union
- Union A
- Cross A
- Manifolds
Images

Clear

Union, Unequal Dia.
- 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

Clear

Sockets, Reducers
- Reducers
- Socket Elbows
- Unequal Dia. Socket Elbow
- 45° Socket Elbow
- LongSocket Elbow
- Branch UnionsY
- Branch Unions, Triple
- Branch UnionsDouble Y
- Others
Images

Clear

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

Clear

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

Clear

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

Clear

Metric / Inch
- metric
Clear

Tube Size 1(φ)
1/8"

5/32"

3/16"

1/4"

5/16"

3/8"

1/2"

1.8

10

12

12.7

14

15.88

16

3

3.175

3.2

3.97

4

4.5

4.76

5.5

6

6.1

6.3

6.35

7

7.5

7.94

8

8.5

9.525

9.53
Applicable Tube O.D.1>2>3
Clear