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  • Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

For General Piping, Tube Fitting, Reducer Union Straight (PG8-4W)

For General Piping, Tube Fitting, Reducer Union Straight (PG8-4W)

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Caution

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

Product Description

A complete line of quick connect fittings.
[Features]
· Quick-connect fitting for general pneumatic piping.
· After installation, you can change the take-off angle of the resin 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.
· The seal part uses an elastic sleeve with a unique shape that shuts out air leaks.
· The lock claws evenly grip the circumference of the tube.
· The electroless nickel provides high corrosion resistance, and the black resin body makes dirt hard to see.

One-Touch Fitting For General Pneumatic Piping

Tube Fitting For General Piping - Unequal Union Straight: related image

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

Tube Fitting For General Piping - Unequal Union Straight: related image

Extension Screw Adapter appearance

Tube Fitting For General Piping - Unequal Union Straight: related image

Extension Screw Adapter dimensional drawing (metric thread type)

FormatTube Outer Diameter
φD1
Tube Outer Diameter
φD2
BφP1φP2Tube End
C1
Tube End
C2
Effective Cross-Sectional Area
(mm2)
Mass
(g)
PG6-46434.412.512.51714.95.36.4
PG8-48436.614.510.718.114.947.2
PG8-6637.914.51712.58.8
PG10-610639.817.51320.21710.512
PG10-8843.117.518.42014
PG12-8128442114.523.418.121.516
PG12-101047.62120.23521
PG12-3/83/8
PG16-12161249.5252524.123.488.627
PG1/4-41/4434.412.512.51714.95.36.3
PG5/16-3/165/163/1638.314.514518.117.458.8
PG5/16-1/41/437.91712.58.7
PG3/8-5/163/85/1643.117.517.520.218.42015
PG1/2-1/41/21/444.42114.523.71711.515
PG1/2-5/165/1644.318.12316
PG1/2-3/83/847.92120.250.821
PG5/8-1/25/81/249.8252524.123.790.626

Unit: mm

Usable FluidsAir, water (see conditions*)
Maximum Operating Pressure1.0 MPa
Operating Vacuum Pressure-100 kPa
Operating Temperature Range0 to 60°C (no freezing)

Specifications

  • *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.
Millimeter Size (mm)φ4, φ6, φ8, φ10, φ12, φ16
Inch Sizeφ1/8, φ5/32, φ3/16, φ1/4, φ5/16, φ3/8, φ1/2, φ5/8

Compatible sizes (tube sizes)

Metric Male ThreadM5 × 0.8, M6 × 1
Taper Pipe Male ThreadR1/8, R1/4, R3/8, R1/2
Metric Female ThreadM5 × 0.8
Taper Pipe Female ThreadRc1/8, Rc1/4, Rc3/8, Rc1/2

Compatible sizes (thread sizes)

Tube Fitting For General Piping - Unequal Union Straight: related image

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.

Tube Fitting For General Piping - Unequal Union Straight: related image

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

Tube Fitting For General Piping - Unequal Union Straight: related image

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.

Part Number
PG8-4W
Part NumberPriceMinimum Order Qty.Volume DiscountDays to ShipRoHSApplication Applicable Tube O.D.1
(φ)
Applicable Tube Outer Diameter 2
(φ)
Package Specifications Release Ring Color Resin Body Color Trusco Code

₹ 308.87

10 Piece(s) 11 Day(s) or more -Standard/Mini84Regular Packaging SpecificationsLight GrayLight Gray-

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  1. 1

Basic Information

Types One-Touch Couplings Fitting Type Union with different diameters Applicable Fluid Water / Air
Union, Unequal Dia. Different Diameter Union Straight Operating Temperature(°C) 0::60

Please check the type/dimensions/specifications of the part PG8-4W in the For General Piping, Tube Fitting, Reducer Union Straight series.

Product variants

Part Number
PG1/4-4
PG10-6
PG10-6W
PG8-6
PG8-6C
PG8-6W
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSApplication Applicable Tube O.D.1
(φ)
Applicable Tube Outer Diameter 2
(φ)
Package Specifications Release Ring Color Resin Body Color Trusco Code

₹ 298.57

10 Piece(s) 5 Day(s) or more -Standard/Mini6.354Regular Packaging SpecificationsWhiteBlack-

₹ 380.35

10 Piece(s) 5 Day(s) or more 10Standard/Mini106Regular Packaging SpecificationsBlackBlack290-9324

₹ 405.25

10 Piece(s) 11 Day(s) or more -Standard/Mini106Regular Packaging SpecificationsLight GrayLight Gray-

₹ 311.47

10 Piece(s) 5 Day(s) or more 10Standard/Mini86Regular Packaging SpecificationsBlackBlack290-9316

₹ 463.78

10 Piece(s) 5 Day(s) or more -Clean circumstance / Standard/Mini86Clean Room Packaging SpecificationsLight blueLight Gray-

₹ 324.73

10 Piece(s) 5 Day(s) or more -Standard/Mini86Regular Packaging SpecificationsLight GrayLight Gray-
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