STAR PG Series Pneumatic One-Touch Push-In Straight Union Reducer Fitting (Tube 4 16 mm)

PRODUCT OVERVIEW

The STAR PG Series Straight Union Reducer is a compact and efficient pneumatic fitting designed to connect two tubes of different sizes in a straight, inline configuration. Using the reliable one-touch push-in connection, it ensures fast installation, leak-free sealing, and strong tube holding force—ideal for all types of automation and industrial air systems.

The PG Series is widely used for clean and simple tube size transitions without changing the direction of airflow, making it an essential component for organized pneumatic circuit design.

� KEY FEATURES

• One-touch push-in tube connection for quick installation

• Straight inline reducer design for neat tube size transitions

• Strong tube gripping force with excellent sealing performance

• Compatible with PU (polyurethane) and PA (nylon) tubing

• Lightweight, durable engineering-grade body

• Smooth internal flow path for minimal pressure loss

• Ideal for space-efficient pneumatic layouts

AVAILABLE TUBE SIZE COMBINATIONS

(Depending on model availability)

• 4 → 6 mm

• 4 → 8 mm

• 6 → 8 mm

• 6 → 10 mm

• 8 → 10 mm

• 8 → 12 mm

• 10 → 12 mm

• 12 → 16 mm

• Other combinations within 4–16 mm are also available depending on stock.

APPLICATIONS

• Straight tube diameter reduction

• Automation machinery

• Pneumatic cylinders & actuators

• Solenoid valves & manifolds

• Robotics & pick-and-place systems

• General factory air distribution

� WHY CHOOSE THE STAR PG SERIES?

The PG Series delivers clean inline reduction, fast push-in assembly, and robust tube retention, making it a trusted option for OEM machine builders, automation engineers, and maintenance teams looking for reliable and easy-to-install reducer fittings.