Copper Pneumatic Push-In Fitting | Quick-Connect Air Connector

Copper Pneumatic Push-In Straight Fitting – Quick-Connect Air Hose Connector

Upgrade your pneumatic system with this precision-cast copper push-in straight fitting. Engineered for fast, tool-free connections, this hexagon-head union connector delivers a secure, leak-free seal in seconds — ideal for workshops, industrial equipment, and pneumatic automation setups.

Key Features

• Quick-Release Connection: Push-in design allows instant hose insertion and one-touch release — no tools required.
• Solid Copper Construction: Cast copper body ensures excellent durability, corrosion resistance, and long service life.
• Hexagon Head Design: Easy to grip and tighten by hand or with a standard wrench for a reliable seal.
• External Thread (Male) Straight Through: Compatible with standard pneumatic fittings including PC8-02, PC10-03, and PC12-04 configurations.
• Reducing Shape: Accommodates different hose and port sizes for flexible system configurations.
• Hose Inner Diameter: 32 mm — suitable for medium to large-diameter air hose lines.
• Max Operating Pressure: Up to 850 kPa — handles typical workshop and industrial compressed air systems.

Specifications

• Material: Copper (Cast)
• Connection Type: Quick-Release / Push-In
• Head Code: Hexagon
• Shape: Reducing (Straight Through)
• Hose Inner Diameter: 32 mm
• Max Pressure: <850 kPa
• Thread Type: External (Male)
• Type: Union
• Country of Origin: Made in Mainland China

Applications

This fitting is perfectly suited for:

• Compressed air lines and pneumatic automation systems
• Workshop and manufacturing equipment
• Fluid transfer and industrial tubing connections
• DIY pneumatic projects and equipment maintenance

Related Products You May Like

• 1-Inch Impact Rocker Sprinkler – Adjustable Rotating Irrigation
• 1.4W Solar Bird Bath Fountain Pump – 6 Nozzles & 4 Bars

For guidance on safe practices when working with compressed air and pneumatic systems, refer to the OSHA Compressed Air Safety Guidelines.

Learn more: Aventics

Frequently Asked Questions

Q: What hose sizes are compatible with this copper pneumatic push-in fitting?

A: This fitting is designed for a 32 mm inner diameter hose and is available in PC8-02, PC10-03, and PC12-04 configurations, making it compatible with a range of standard pneumatic hose and port sizes.

Q: What is the maximum pressure this quick-connect fitting can handle?

A: This copper push-in connector is rated for operating pressures below 850 kPa, making it suitable for most standard workshop and industrial compressed air systems.

Q: Is any special tool required to install or remove this fitting?

A: No special tools are required. The push-in quick-release design allows for fast, tool-free hose insertion and removal. The hexagon head can be tightened with a standard wrench for added security when threading into a port.

Q: Why is copper used for this pneumatic fitting?

A: Copper is chosen for its excellent corrosion resistance, durability, and machinability. The cast copper construction ensures a precise fit, reliable sealing, and a long service life even in demanding pneumatic environments.