STAR PZA Series Pneumatic One-Touch Push-In Union Cross Fitting (Tube 4 12 mm)

PRODUCT OVERVIEW

The STAR PZA Series Union Cross is a high-quality pneumatic push-in fitting designed to connect four tubes of the same diameter in a cross-shaped configuration. With its reliable one-touch push-in mechanism, this fitting provides fast installation, strong tube retention, and leak-free air distribution in all four directions.

Ideal for multi-branch air distribution, parallel circuits, and compact pneumatic layouts, the PZA Series is widely used in automation machinery, robotic systems, and industrial air piping setups.

� KEY FEATURES

• One-touch push-in tube connection for fast and tool-free installation

• Cross-shaped body for equal-sized four-way air branching

• Strong sealing performance and excellent tube holding force

• Compatible with PU and PA (nylon) pneumatic tubing

• Lightweight and durable engineering-grade body

• Smooth internal airflow with minimal resistance

• Suitable for complex and space-restricted pneumatic circuits

AVAILABLE TUBE SIZES

Tube OD options: 4 mm, 6 mm, 8 mm, 10 mm, 12 mm

Choose based on your pneumatic tube diameter.

APPLICATIONS

• Four-way air distribution

• Automation machinery

• Pick-and-place systems

• Pneumatic cylinders & actuators

• Industrial air piping

• Robotics & factory automation setups

� WHY CHOOSE THE STAR PZA SERIES?

The PZA Series provides clean, efficient, and dependable multi-direction air branching. Its one-touch design and strong sealing performance make it ideal for OEM machine builders, integrators, and maintenance technicians who require robust four-way connections.