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Tube Fitting for General Piping, Union Tee (Part Numbers)

Tube Fitting for General Piping, Union Tee

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  • Tube Fitting for General Piping, Union Tee
  • Tube Fitting for General Piping, Union Tee
  • Tube Fitting for General Piping, Union Tee
  • Tube Fitting for General Piping, Union Tee
  • Tube Fitting for General Piping, Union Tee
  • Tube Fitting for General Piping, Union Tee
  • Tube Fitting for General Piping, Union Tee
  • Tube Fitting for General Piping, Union Tee
  • Tube Fitting for General Piping, Union Tee
  • Volume Discount

Quick connect fitting whose lock claw evenly grips the circumference of the tube.
[Features]
· Quick-connect fitting for general pneumatic piping.
· After installation, you can change the take-off angle of the resin main body. (applicable to some products)
· A wide lineup of products.
· Allows centralized piping.
· Collet features good action to prevent sore fingertips even with frequent attachment and detachment. You can distinctly feel the pushing action in your fingers.
· The seal part uses an elastic sleeve with a unique shape that shuts out air leaks.
· The electroless nickel provides high corrosion resistance, and the black resin body makes dirt hard to see.
[Applications]
· The standard specifications enable the use of water and are ideal for temperature control of molds and dies.

(i)Caution

  • The product images are representative only. Specifications may differ for each part number, including shape and color.

PDF

Japanese Only

Drawing

Dimensional drawing of PE
Dimensional drawing of PE

Product Specification

External appearance

PE, External Appearance

Product Specification

Operating fluidAir, water (conditional*)
Maximum operating pressure1.0 MPa
Operating vacuum pressure-100 kPa
Operating temperature range0 to 60℃ (no freezing)
  • *When using water as the operating fluid, be sure to observe the following conditions.
  1. 1. When using water, keep the surge pressure below the maximum operating pressure.
  2. 2.General tap water can be used. For other water usage cases, please contact the VONA Support Center (0120-343-256).
  3. 3.Be sure to use an insert ring when using water.

Compatible Size

Tube size
Metric size (mm)⌀4, ⌀6, ⌀8, ⌀10, ⌀12, ⌀16
Inch size⌀1/8, ⌀5/32, ⌀3/16, ⌀1/4, ⌀5/16, ⌀3/8, ⌀1/2, ⌀5/8
Thread size
Metric male threadM5 x 0.8, M6 x 1
Male tapered pipe threadR1/8, R1/4, R3/8, R1/2
Metric female threadM5 x 0.8
Female tapered pipe threadRc1/8, Rc1/4, Rc3/8, Rc1/2

Specifications Table

TypeTube
outer diameter
⌀D
⌀pTube
stop
C
E⌀dTF1F2BOrifice
diameter
(⌀ mm)
Weight
(g)
PE4 (4)41014.917.23.210.46.51317.22.87.5
PE6 (4)6131720.053.213.581620.14.811
PE8 (4)81518.122.23.215.691822.26.216
PE10 (4)1017.520.225.24.218.2122425.28.125
PE12 (4)122122.928.44.221.7142828.21036
PE16 (4)162524.133.14.225.6122433.11344
PE5/32 (4)5/321014.917.23.210.46.51317.22.87.5
PE3/16(4)3/161317.420.453.213.581620.53.812
PE1/4 (4)1/4131720.053.213.581620.14.811
PE5/16 (4)5/161518.122.23.215.691822.26.216
PE3/8 (4)3/817.520.225.24.218.2122425.28.125
PE1/2 (4)1/22123.228.74.221.7142828.510.734
  • *1. In (4) in the type, if you want an external appearance color: other than black and regular packaging, select and enter the symbol from the following.
    External appearance color: light gray / symbol: W, Packaging specification: cleanroom packaging specification / symbol: -C,
    External appearance color: light gray & packaging specification: cleanroom packaging specification / symbol: W-C, Clean washing & packaging specification: clean room packaging specification / symbol: -UC
  • *2. The orifice diameter is calculated as the equivalent diameter of the minimum flow path.

Usage Example

How To Attach And Detach The Connecting Part

1. How to attach/detach the tube

Tube fitting for general piping, union straight, attachment/detachment method 1
(1). Tube installation
The tube fitting (quick connect fitting) has a lock claw that secures the tube by simply inserting it to the tube stop, and an elastic sleeve that seals the circumference of the tube.  
Tube fitting for general piping, union straight, attachment/detachment method 2
(2) Tube removal
To remove the tube, push the release ring to open the lock claws and remove the tube. Be sure to stop the air before removing the tube.

2. Screw Tightening Method

Tube fitting for general piping, union tee, screw tightening method
(1). Screw tightening
There are two types of screw tightening: one that tightens the hexagonal outer diameter with a wrench or impact wrench, and one that tightens the hexagonal inner diameter with a hex key (a small space between fittings can be taken).
 

Product Feature Details

After installation, the extraction angle of the resin main body can be changed.

After installation, the extraction angle of the resin main body can be changed.

Centralized piping is possible. The triple type (PKD, PKG, PKJ) and triple double type (PKVD, PKVG) allow for compact centralized piping.

Allows for centralized piping.
The triple type (PKD, PKG, PKJ) and triple double type (PKVD, PKVG) allow for compact centralized piping.

Clean washing specification ideal for various particle- and oil-averse production processes is available. (Can be optionally specified for cleanroom packaging specification.) The product is vacuum sealed after ultrasonic vacuum cleaning with HFE (hydrofluoroether) in a cleanroom.

Clean washing design ideal for various particle- and oil-averse production processes is available. (Optional setting for cleanroom packaging specification) The product is vacuum sealed after ultrasonic vacuum cleaning with HFE (hydrofluoroether) in a cleanroom.

High performance/high quality

The lock claws grip the outer circumference of the tube evenly. Feels like new, even after years of use.
Unique elastic sleeve design shuts out air leaks.

Industry-leading variations

Wide variety of reducing type sizes available. Even when two fittings were required in the past, now only one fitting is needed.
Reduce the amount of fittings used to save on cost and space.

Available in cleanroom packaging specification that is ideal for piping in a clean environment. (optional)

Fluorine-based grease is used, cleaned with clean air, and packaged in a cleanroom (equivalent to ISO class 6).

Uses a uniquely shaped elastic sleeve in the seal part to completely shut out air leakage.

Uses a uniquely shaped elastic sleeve in the seal part to completely shut out air leakage.

Release ring pressed

Release ring pressed

When you press the release ring, the lock claws tilt and become hidden.

Normal state

Normal state

The lock claws grip the outer circumference of the tube evenly. You may feel that attachment and removal are almost the same as the initial state.
When you release your finger from the release ring, you can see the fine lock claws.

Part Number
PE1/4
PE1/4W
PE3/8
PE3/8W
PE4
PE4W
PE5/16
PE5/16W
PE6
PE6C
PE6W
PE8
PE8W
PE10
PE10W
PE12
PE12W
PE16
PE16W
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSApplication Applicable Tube O.D.1
(φ)
Package Specifications Release Ring Color Resin Body Color Trusco Code

MYR 24.67

1 Piece(s)Available 1 Day(s) or more -Standard/Mini6.35Regular Packaging SpecificationsWhiteBlack-

MYR 23.67

10 Piece(s) 10 Day(s) or more -Standard/Mini6.35Regular Packaging SpecificationsWhiteLight Gray-

MYR 33.84

10 Piece(s)Available 4 Day(s) or more -Standard/Mini9.53Regular Packaging SpecificationsWhiteBlack-

MYR 32.84

10 Piece(s) 10 Day(s) or more -Standard/Mini9.53Regular Packaging SpecificationsWhiteLight Gray-

MYR 19.77

1 Piece(s)Available 1 Day(s) or more 10Standard/Mini4Regular Packaging SpecificationsBlackBlack290-9375

MYR 20.32

10 Piece(s)Available 4 Day(s) or more -Standard/Mini4Regular Packaging SpecificationsLight GrayLight Gray-

MYR 27.20

10 Piece(s) 10 Day(s) or more -Standard/Mini7.94Regular Packaging SpecificationsWhiteBlack-

MYR 27.20

10 Piece(s) 10 Day(s) or more -Standard/Mini7.94Regular Packaging SpecificationsWhiteLight Gray-

MYR 20.14

1 Piece(s) 1 Day(s) or more 10Standard/Mini6Regular Packaging SpecificationsBlackBlack290-9383

MYR 31.13

10 Piece(s)Available 4 Day(s) or more -Standard/Mini / Clean circumstance6Clean Room Packaging SpecificationsLight blueLight Gray-

MYR 21.82

1 Piece(s)Available 2 Day(s) or more -Standard/Mini6Regular Packaging SpecificationsLight GrayLight Gray-

MYR 22.54

1 Piece(s)Available 1 Day(s) or more 10Standard/Mini8Regular Packaging SpecificationsBlackBlack290-9391

MYR 25.35

10 Piece(s)Available 4 Day(s) or more -Standard/Mini8Regular Packaging SpecificationsLight GrayLight Gray-

MYR 25.38

1 Piece(s)Available 8 Day(s) 10Standard/Mini10Regular Packaging SpecificationsBlackBlack290-9405

MYR 30.99

10 Piece(s) 11 Day(s) or more -Standard/Mini10Regular Packaging SpecificationsLight GrayLight Gray-

MYR 34.68

1 Piece(s)Available 8 Day(s) 10Standard/Mini12Regular Packaging SpecificationsBlackBlack290-9413

MYR 43.35

10 Piece(s)Available 4 Day(s) or more -Standard/Mini12Regular Packaging SpecificationsLight GrayLight Gray-

MYR 58.19

10 Piece(s)Available 4 Day(s) or more 10Standard/Mini16Regular Packaging SpecificationsBlackBlack290-9421

MYR 68.75

10 Piece(s) 10 Day(s) or more -Standard/Mini16Regular Packaging SpecificationsLight GrayLight Gray-

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Basic Information

Fitting Type Union with same diameter Applicable Fluid Water / Air Types One-Touch Couplings
Union, Equal Dia. Union Tees Operating Temperature(°C) 0::60

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