Airtac PP series: tube plug - PP4D

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Description

Specifications: PP4D is an Airtac tube plug. Tube plug; Plug stem outside diameter: 4 mm; Black plug color.

Product Catalog

Download Airtac Product Catalog (PDF)

For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog.

Model Code Explained

Code Meaning
PP Tube plug
4 Plug stem outside diameter: 4 mm
D Black plug color

Technical Specifications

Parameter Details
Operating pressure 0–1.0 MPa
Negative pressure −750 mmHg (10 Torr), as printed
Proof pressure 1.5 MPa
Ambient and fluid temperature −20 to 70 °C
Applicable tubing Soft nylon or polyurethane; use the exact tube outside diameter specified for this model.
Current tubing / connection configuration Plug stem outside diameter: 4 mm; Black plug color
Application General pneumatic tubing using the exact outside diameters and, where present, thread specifications shown above. The source does not assign these fittings to a particular valve series.

Features and Operation

  • A plug form is provided for the corresponding fitting connection size; the dimensions distinguish the plug stem diameter from the head diameters.

External and Mounting Dimensions

Dimensions retain the letter labels and separate views in the source drawing. Linear dimensions are in millimeters; pipe threads retain their stated standard and nominal size. Do not combine unrelated callouts into an overall size.

Parameter Details
ØD 4 mm
ØPA 5 mm
ØPB 3 mm
L 15 mm
A 27.5 mm

Source: Linked tube-to-tube fittings PDF page 3 printed page 266.

For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog.

Catalog reference weight: 0.7 g. This is a published reference, not a measured shipping weight; actual product weight governs.

Internal Components

PM bulkhead union cutaway in the tube-to-tube catalog. This is the published series construction reference; the PDF does not provide a separate internal material table for every other shape.

Part / name Material
1 — Release button POM
2 — Guide Aluminum alloy
3 — Spring gasket Stainless steel
4 — Chuck POM
5 — O-ring NBR
6 — Body Aluminum alloy
7 — Rubber washer NBR
8 — Nut Aluminum alloy

Series Ordering Options

  • Gray (blank) or black (D) color selection is separate from the tube and thread size.
  • Published base configurations for this shape: PP10, PP12, PP4, PP6, PP8. Apply the color and material/style suffixes from the ordering code; these are options, not simultaneous connections.
Product form

Specifications: PP4D is an Airtac tube plug. Tube plug; Plug stem outside diameter: 4 mm; Black plug color. Product Catalog... Read more

SKU: PP4D

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    Description

    Specifications: PP4D is an Airtac tube plug. Tube plug; Plug stem outside diameter: 4 mm; Black plug color.

    Product Catalog

    Download Airtac Product Catalog (PDF)

    For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog.

    Model Code Explained

    Code Meaning
    PP Tube plug
    4 Plug stem outside diameter: 4 mm
    D Black plug color

    Technical Specifications

    Parameter Details
    Operating pressure 0–1.0 MPa
    Negative pressure −750 mmHg (10 Torr), as printed
    Proof pressure 1.5 MPa
    Ambient and fluid temperature −20 to 70 °C
    Applicable tubing Soft nylon or polyurethane; use the exact tube outside diameter specified for this model.
    Current tubing / connection configuration Plug stem outside diameter: 4 mm; Black plug color
    Application General pneumatic tubing using the exact outside diameters and, where present, thread specifications shown above. The source does not assign these fittings to a particular valve series.

    Features and Operation

    • A plug form is provided for the corresponding fitting connection size; the dimensions distinguish the plug stem diameter from the head diameters.

    External and Mounting Dimensions

    Dimensions retain the letter labels and separate views in the source drawing. Linear dimensions are in millimeters; pipe threads retain their stated standard and nominal size. Do not combine unrelated callouts into an overall size.

    Parameter Details
    ØD 4 mm
    ØPA 5 mm
    ØPB 3 mm
    L 15 mm
    A 27.5 mm

    Source: Linked tube-to-tube fittings PDF page 3 printed page 266.

    For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog.

    Catalog reference weight: 0.7 g. This is a published reference, not a measured shipping weight; actual product weight governs.

    Internal Components

    PM bulkhead union cutaway in the tube-to-tube catalog. This is the published series construction reference; the PDF does not provide a separate internal material table for every other shape.

    Part / name Material
    1 — Release button POM
    2 — Guide Aluminum alloy
    3 — Spring gasket Stainless steel
    4 — Chuck POM
    5 — O-ring NBR
    6 — Body Aluminum alloy
    7 — Rubber washer NBR
    8 — Nut Aluminum alloy

    Series Ordering Options

    • Gray (blank) or black (D) color selection is separate from the tube and thread size.
    • Published base configurations for this shape: PP10, PP12, PP4, PP6, PP8. Apply the color and material/style suffixes from the ordering code; these are options, not simultaneous connections.

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