PZA Series Pneumatic Cross Union | Push-in Fittings

PZA Series Pneumatic Cross Union fittings: enable quick, tool-free 4-way connections for air lines. These one-touch push-in connectors securely join four PU/Nylon tubes of equal diameter (e.g., 4-16mm OD). Ideal for creating compact cross-junctions for efficient air distribution in industrial automation and complex pneumatic circuits. Durable plastic construction.


Technical Parameter


Parameter Specification
Fluid Air
Max. Pressure 1.32Mpa (13.5kgf/cm²)
Normal Pressure Range 0~0.9Mpa (0~9.2kgf/cm²)
Low Pressure Range -99.99~0Mpa (-750~0mmHg)
Operating Temperature 0°C ~ 60°C
Tube Outer Diameters 4mm, 6mm, 8mm, 10mm, 12mm

Dimension Drawing


PZA Series Pneumatic Cross Union Push-in Fittings Overall Dimensions

Model ΦD E ΦP
PZA04 4 17.5 11
PZA06 6 19.2 13
PZA08 8 22.5 14.5
PZA10 10 28 20
PZA12 12 30 20

 

For detailed sizing information, installation guidelines, or to place an order, please contact our customer support team.


Dimension Drawing


PZA Series Pneumatic Cross Union Push-in Fittings Overall Dimensions

Model ΦD E ΦP
PZA04 4 17.5 11
PZA06 6 19.2 13
PZA08 8 22.5 14.5
PZA10 10 28 20
PZA12 12 30 20

 

For detailed sizing information, installation guidelines, or to place an order, please contact our customer support team.

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