PGJ Bulkhead Straight Reducing Union Push-Fit Air Fitting – 200 PSI Pneumatic Tube Connector

Our PGJ Bulkhead Straight Reducing Union Push-Fit Air Fittings provide a fast, secure, and leak-free solution for connecting two pneumatic tubes of different diameters through a panel or enclosure. Featuring unequal-sized push-to-connect tube ports, a threaded bulkhead body, and locking nuts for secure panel mounting, these fittings allow compressed air lines of different sizes to pass neatly through machine panels while maintaining a reliable, leak-free connection.

Manufactured from high-quality engineering plastic with durable stainless steel gripping teeth, internal sealing O-rings, and corrosion-resistant mounting hardware, these bulkhead straight reducing union connectors are rated for working pressures up to 200 PSI (14 Bar). They are designed to deliver dependable performance in pneumatic automation, industrial machinery, manufacturing equipment, and compressed air distribution systems.

Available in a wide range of reducing tube size combinations from 4mm to 16mm, these connectors provide a secure method of joining different tube sizes through panels while maintaining maximum airflow and a dependable, leak-resistant seal.

Features

• Bulkhead straight reducing union push-fit connector for joining two pneumatic tubes of different diameters through a panel

• Working pressure up to 200 PSI (14 Bar)

• Available in a wide range of reducing tube size combinations from 4mm to 16mm

• Threaded bulkhead body with locking nuts for secure panel mounting

• Quick push-to-connect tube installation with no tools required

• Leak-resistant O-ring seals for dependable performance

• Stainless steel tube grips for secure tube retention

• Durable engineering plastic construction with corrosion-resistant mounting hardware

• Compact design for easy installation in confined spaces

• Reusable design with simple tube release via the release collars

• Compatible with polyurethane (PU), nylon (PA), and other suitable pneumatic tubing

Applications

• Compressed air systems

• Pneumatic automation

• Industrial machinery

• Manufacturing equipment

• Control panels and machine enclosures

• Air compressor installations

• Robotics and process control

• General pneumatic pipework

Designed for reliability, ease of installation, and long service life, these PGJ Bulkhead Straight Reducing Union Push-Fit Pneumatic Connectors provide a secure, airtight solution for connecting different-sized pneumatic tubes through panels and enclosures, ensuring efficient airflow, dependable performance, and a clean, professional compressed air installation.