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For General Piping, Tube Fitting, Reducer (PGJ8-4)

For General Piping, Tube Fitting, Reducer PGJ8-4

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  • For General Piping, Tube Fitting, Reducer
  • For General Piping, Tube Fitting, Reducer
  • For General Piping, Tube Fitting, Reducer
  • For General Piping, Tube Fitting, Reducer
  • For General Piping, Tube Fitting, Reducer
  • For General Piping, Tube Fitting, Reducer
  • For General Piping, Tube Fitting, Reducer
  • For General Piping, Tube Fitting, Reducer
  • For General Piping, Tube Fitting, Reducer
  • For General Piping, Tube Fitting, Reducer
  • For General Piping, Tube Fitting, Reducer
  • On Sale Till 31/03/2025

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.
· The standard specifications enable the use of water and are ideal for temperature control of molds and dies.

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(i)Caution

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

PDF

Japanese Only

Rich Variety

PGJ appearance

PGJ appearance

PGJ dimensional drawing

PGJ dimensional drawing

PGJ dimensional drawing

PGJ dimensional drawing

Specifications

Usable FluidsAir, water (see conditions*)
Maximum Operating Pressure1.0 MPa
Operating Vacuum Pressure-100 kPa
Operating Temperature Range0 to 60°C (no freezing)
  • *When the fluid used is water, the following conditions must be observed.
  1. 1.When using water, make sure the surge pressure stays below the maximum operating pressure.
  2. 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. 3.Be sure to use an insert ring when using water.

Tube Size

Millimeter Size (mm)ø4, ø6, ø8, ø10, ø12, ø16
Inch Sizeø1/8, ø5/32, ø3/16, ø1/4, ø5/16, ø3/8, ø1/2, ø5/8

Thread Size

Millimeter Size (mm)ø4, ø6, ø8, ø10, ø12, ø16
Inch Sizeø1/8, ø5/32, ø3/16, ø1/4, ø5/16, ø3/8, ø1/2, ø5/8
FormatTube Outer Diameter
øD1
Compatible Fitting Diameter
øD2
BEøPTube End
C
Orifice Diameter
(ømm)
Mass
(g)
PGJ4-66438.818.912.5172.53.5
PGJ6-44637.722.31014.92.82.9
PGJ6-8843.221.914.518.145.3
PGJ8-44840.223.312.514.92.83.8
PGJ8-6640.8174.34
PGJ8-101046.522.917.520.268.7
PGJ8-1/41/440.823.312.5174.84
PGJ10-441042.228.312.514.92.84.3
PGJ10-6643.8174.34.5
PGJ10-8843.724.814.518.16.15.8
PGJ10-121251.223.52123.47.513
PGJ10-1/41/443.828.312.5174.84.5
PGJ10-5/165/1643.724.814.518.16.15.8
PGJ12-661248.833.514.5174.36
PGJ12-8849.718.16.16.7
PGJ12-10105028.817.520.28.19.6
PGJ12-1/41/448.833.514.5174.85.9
PGJ12-5/165/1649.718.16.16.7
PGJ12-3/83/85028.817.520.28.19.7
PGJ16-10101655.230.82120.28.115
PGJ16-121255.423.41016
PGJ1/4-5/325/321/437.722.31014.92.83
PGJ5/16-5/325/325/1640.223.312.514.92.83.8
PGJ5/16-1/41/440.8174.84
PGJ3/8-1/41/43/843.828.312.5174.84.3
PGJ3/8-5/165/1643.724.814.518.16.15.6
PGJ1/2-1/41/41/248.833.514.5174.86.5
PGJ1/2-5/165/1649.718.16.17.3
PGJ1/2-3/83/85028.817.520.28.111
After installation, you can change the take-off angle of the resin body.

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.

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

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.

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.

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.
We offer a clean room packaging specification, which is suited to piping in a clean environment. (option)
The product uses fluorochemical grease and is cleaned with clean air before being packaged in a clean room(equivalent to ISO Class 6).
The seal part uses a unique elastic sleeve that shuts out air leaks.

The seal part uses a unique elastic sleeve that shuts out air leaks.

When release ring has been pushed

When release ring has been pushed
Push the release ring to collapse and hide the lock claw.

Normal state

Normal state
The lock claw evenly grips the circumference of the tube. Removal and refitting feels almost the same as the first insertion.
When you release your finger from the release ring, the fine ridges of the lock claw come into view.

Part Number
PGJ8-4
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSApplication Applicable Tube O.D.1
(φ)
Applicable Joint Diameter 1
(mm)
Package Specifications Release Ring Color Resin Body Color Trusco Code

30,857 IDR

1 Piece(s) 11 Day(s) or more 10Standard/Mini48Regular Packaging SpecificationsBlackBlack290-9235

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Basic Information

Types One-Touch Couplings Fitting Type Socket and reducer Applicable Fluid Water / Air
Operating Temperature(°C) 0::60

Please check the type/dimensions/specifications of the part PGJ8-4 in the For General Piping, Tube Fitting, Reducer series.

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Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
Tel:021-8990-4102 / FAX:021-8990-5803
8:30am - 5:30pm (Monday - Friday)