Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 19/4/2026 to 7:00 (MYT) 20/4/2026. We apologize for the inconvenience.
[Notice] Japan & China Golden Week holidays will start from 29 April to 6 May 2026. Kindly expect longer response from suppliers and possible delivery delay due to high volume of shipments after holiday. Early order placement is recommended. More details
[Announcement] MISUMI Malaysia website new user interface. Clearer navigation, easy product search and more. Explore now! May contact us at (60) 3 7890 6399 for any inquiries.

How can we improve?

How can we improve?

Comments

Name (Optional)

E-mail Address (Optional)

Tel (Optional)

While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Customer Privacy Policy

Thank you for your cooperation.

While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Please use the inquiry form.

Customer Privacy Policy

Tube Fitting Different Diameter Union T for Standard Pipe (PEG6-4)

Many types of one-touch fittings for standard pipe.

[Features]
· One-touch fitting for general pneumatic pipes.
· Can change the take-off angle of the resin body after mounting.
· Various products available.
· Centralized piping is enabled.

Part Number

Configured Part Number is shown.

PEG6-4

Product Specifications
Part Numbers
Catalog

One-Touch Fitting For General Pneumatic Piping

Plastic: PBT, Metal: Brass + Ni plating, Sealing rubber: NBR
Reduced ozone concentrations, non-grease/oil-free specification, clean room packaging specification, clean washing specification

Appearance of Unequal Union Tee

Dimensional drawing of Unequal Union Tee

Format	Tube Outer Diameter øD1	Tube Outer Diameter øD2	øP1	øP2	Tube End C1	Tube End C2	E	ød	F1	F2	B	T	Orifice Diameter (ømm)	Mass (g)
PEG4-6	4	6	13	13	14.9	17	19.5	3.2	8	16	20.1	13.5	2.8	11
PEG6-4	6	4	13	13	17	14.9	20.05	3.2	8	16	19.5	13.5	2.8	11
PEG6-8	6	8	15	15	17	18.1	22.25	3.2	9	18	22.2	15.6	4.3	14
PEG8-4	8	4	14.5	12.5	18.1	14.9	22.2	3.2	9	18	21.7	15.1	2.8	14
PEG8-6		6	14.5	12.5		17	22.2	3.2	9	18	22.3	15.1	4.3	14
PEG8-10		10	17.5	17.5		20.2	24.9	4.2	12	24	25.2	18.2	6.2	22
PEG10-6	10	6	17.5	14.5	20.2	17	25.2	4.2	12	24	25	18.2	4.3	22
PEG10-8		8	17.5	14.5		18.1	25.2		12	24	24.9	18.2	6.2	23
PEG10-12		12	21	21		22.9	28.2		14	28	28.2	21.7	8.3	34
PEG12-8	12	8	21	17.5	23.4	18.1	28.4	4.2	14	28	27.7	21.7	6.2	32
PEG12-10		10	21	17.5		20.2	28.4		14	28	28	21.7	8.1	34
PEG12-16		16	25	25		24.1	33.2		12	24	33.1	25.6	9.9	46
PEG16-10	16	10	25	25	24.1	20.7	33.1	4.2	12	24	35.8	25.6	8.5	53
PEG16-12	16	12	25	25	24.1	22.9	33.1	4.2	12	24	33.2	25.6	10	45
PEG5/32-3/16	5/32	3/16	13	13	14.9	17.4	19.5	3.2	8	16	20.5	13.5	2.8	11
PEG5/32-1/4	5/32	1/4	13	13	14.9	17	19.5	3.2	8	16	20.1	13.5	2.8	10
PEG3/16-5/32	3/16	5/32	13	13	17.4	14.9	20.45	3.2	8	16	19.5	13.5	2.8	11
PEG3/16-1/4	3/16	1/4	13	13	17.4	17	20.45	3.2	8	16	20.1	13.5	3.8	12
PEG1/4-5/32	1/4	5/32	13	13	17	14.9	20.05	3.2	8	16	19.5	13.5	2.8	11
PEG1/4-3/16		3/16	13	13		17.4	20.05		8	16	20.5	13.5	4	11
PEG1/4-5/16		5/16	15	15		18.1	22.25		9	18	22.2	15.6	4.3	14
PEG5/16-5/32	5/16	5/32	14.5	12.5	18.1	14.9	22.2	3.2	9	18	21.7	15.1	2.8	16
PEG5/16-3/16		3/16				17.4					22.7		5	14
PEG5/16-1/4		1/4				17					22.3		5	14
PEG5/16-3/8		3/8	17.5	17.5		20.2	24.9	4.2	12	24	25.2	18.2	6.2	22
PEG3/8-1/4	3/8	1/4	17.5	14.5	20.2	17	25.2	4.2	12	24	25	18.2	5	22
PEG3/8-5/16		5/16	17.5	14.5		18.1	25.2		12	24	24.9	18.2	6.2	23
PEG3/8-1/2		1/2	21	21		23.2	28.2		14	28	28.5	21.7	7.5	34
PEG1/2-5/16	1/2	5/16	21	17.5	23.7	18.1	28.7	4.2	14	28	27.7	21.7	6.2	30
PEG1/2-3/8	1/2	3/8	21	17.5	23.7	20.2	28.7	4.2	14	28	28	21.7	7.5	32

Unit: mm

Usable Fluids	Air, water (see conditions*)
Maximum Operating Pressure	1.0 MPa
Operating Vacuum Pressure	-100 kPa
Operating Temperature Range	0 to 60°C (no freezing)

Specifications

*When the fluid used is water, the following conditions must be observed.

1.When using water, make sure the surge pressure stays below the maximum operating pressure.
2.Tap water of the standard equivalent to the water supply in Japan can be used. Please inquire if you want to use other kinds of water.
3.Be sure to use an insert ring when using water.

Millimeter Size (mm)	ø4, ø6, ø8, ø10, ø12, ø16
Inch Size	ø1/8, ø5/32, ø3/16, ø1/4, ø5/16, ø3/8, ø1/2, ø5/8

Compatible sizes (tube sizes)

Metric Male Thread	M5 × 0.8, M6 × 1
Taper Pipe Male Thread	R1/8, R1/4, R3/8, R1/2
Metric Female Thread	M5 × 0.8
Taper Pipe Female Thread	Rc1/8, Rc1/4, Rc3/8, Rc1/2

Compatible sizes (thread sizes)

High performance and high quality
The lock claw evenly grips the circumference of the tube. Even after many years, tubes still attach and detach like new. Unique elastic sleeve design shuts out air leaks.
Industry-leading range of variations
A wide assortment of different-diameter sizes is available. One fitting can be used where traditionally two fittings were required. By reducing the number of fittings used, you can reduce costs and space. After installation, you can change the take-off angle of the resin body.

Allows centralized piping
The triple types (PKD, PKG, PKJ) and twin triple types (PKVD, PKVG) enable compact, centralized piping.

We offer a clean room packaging specification (optional), which is suited to piping in a clean environment
The product uses fluorochemical grease and is cleaned with clean air before being packaged in a clean room (equivalent to ISO Class 6). We offer a clean washing specification suitable for various particle- and oil-averse production processes (optional setting for clean room packaging specification).
The product is vacuum sealed after ultrasonic vacuum cleaning with HFE (hydrofluoroether) in a clean room.

: 30; 45; 60

Part Number
PEG6-4

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Applicable Tube O.D.1 (φ)	Applicable Tube Outer Diameter 2 (φ)
	MYR 19.41	1 Piece(s)		1 Day(s)	6	4

Basic Information

Types	One-Touch Couplings	Fitting Type	Union with different diameters	Applicable Fluid	Water / Air
Application	Standard/Mini	Union, Unequal Dia.	Different Diameter Unions Tees	Operating Temperature(°C)	0::60
Package Specifications	Regular Packaging Specifications	Release Ring Color	Black	Resin Body Color	Black

Please check the type/dimensions/specifications of the part PEG6-4 in the Tube Fitting Different Diameter Union T for Standard Pipe series.

Configure

1 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

type
- PEG
Clear
Applicable Tube O.D.1(φ)
4

6

8

10

12

16
Clear
Applicable Tube Outer Diameter 2(φ)
4

6

8

10

12
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

1 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
PEG12-8
PEG16-12
PEG4-6
PEG6-8
PEG8-10
PEG8-4

Standard Unit Price	Minimum order quantity	Days to Ship	Applicable Tube O.D.1 (φ)	Applicable Tube Outer Diameter 2 (φ)
MYR 33.58	1 Piece(s)	1 Day(s)	12	8
MYR 57.35	1 Piece(s)	1 Day(s)	16	12
MYR 31.18	1 Piece(s)	1 Day(s)	4	6
MYR 35.00	1 Piece(s)	1 Day(s)	6	8
MYR 39.33	1 Piece(s)	1 Day(s)	8	10
MYR 21.64	1 Piece(s)	1 Day(s)	8	4

Additional Products in this Category

Customers Who Viewed This Item Also Viewed

Tube Fitting Union T for Standard Pipe
PISCO

Standard Price : MYR 19.77-

Days to Ship : 1 Day(s) or more
General Piping Use Tube Fitting, Elbow
PISCO

Standard Price : MYR 13.92-

Days to Ship : 1 Day(s) or more
Tube Fitting Different Diameter Union Straight for Standard Pipe
PISCO

Standard Price : MYR 16.60-

Days to Ship : 1 Day(s)
One-Touch Couplings - Union Tees
MISUMI_Test

Standard Price : MYR 9.68-

Days to Ship : 1 Day(s) or more
Shut-off Valve, Hand Valve, Union Straight
PISCO

Standard Price : MYR 51.07-

Days to Ship : 1 Day(s) or more
One-Touch Couplings - Stepped Unions Tees
MISUMI_Test

Standard Price : MYR 9.68-

Days to Ship : 1 Day(s) or more
Tube Fitting Union Straight for Standard Pipe
PISCO

Standard Price : MYR 16.64-

Days to Ship : 1 Day(s)
Tube Fitting Union Y for Standard Pipe
PISCO

Standard Price : MYR 20.96-

Days to Ship : 1 Day(s)
One-Touch Couplings - Stepped Diameter Union Straight
MISUMI_Test

Standard Price : MYR 8.95-

Days to Ship : 1 Day(s) or more
Tube Fitting for General Piping, Mini-Type, Elbow
PISCO

Standard Price : MYR 14.95-

Days to Ship : 1 Day(s)
General Pipe Tube Fitting Different Diameter Socket Elbow
PISCO

Standard Price : MYR 19.66-

Days to Ship : 1 Day(s) or more
Tube Fitting Reducer for Standard Pipe
PISCO

Standard Price : MYR 14.94-

Days to Ship : 1 Day(s)

back next

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations): Tel：(60) 3 7960 8499 / FAX：(60) 3 7960 7499; 9:00am - 6:00pm (Monday - Friday)
9:00am - 1:00pm (Saturday); Technical Inquiry

How can we improve?

Tube Fitting Different Diameter Union T for Standard Pipe (PEG6-4)

One-Touch Fitting For General Pneumatic Piping

Basic Information

Configure

Specification/Dimensions

type

Applicable Tube O.D.1(φ)

Applicable Tube Outer Diameter 2(φ)

CAD

Days to Ship

Specify Alterations

Products like this...

Additional Products in this Category

Customers Who Viewed This Item Also Viewed

Tech Support

Payment Method

About MISUMI

About this Website

Useful Tools

Customer Service

Social Media

MISUMI Contact 9am – 6pm (Mon – Fri) * Order cut-off time is 5pm, 9am – 1pm(Sat) * Order cut-off time is 12pm