Metal Push-to-Connect Air Fitting | Union | PN26 Series | Nickel-Plated Brass Pneumatic Connector

The PneumaticPlus PN26 Series Union Fitting is a compact and durable metal push-to-connect air fitting designed for secure, leak-free inline tubing connections in pneumatic and compressed air systems. Manufactured from nickel-plated brass, this fitting offers excellent corrosion resistance and long-lasting performance in industrial environments.

With its straight union design, the PN26 Series allows two sections of tubing to be joined effortlessly. The push-to-connect mechanism enables fast, tool-free installation, while stainless steel gripper teeth and an internal O-ring ensure a tight, reliable seal.

Compatible with PA11, PA12, PA6, PE, and PU tubing (95A durometer or higher), the PN26 Series is ideal for air compressors, automation systems, and general pneumatic circuit layouts.

Key Features:

✔ Straight Union Design – Provides clean inline tubing connections
✔ Nickel-Plated Brass Construction – Corrosion-resistant and built for industrial use
✔ Push-to-Connect Technology – Fast, tool-free installation for efficient setup
✔ Stainless Steel Gripper – Secures tubing and prevents leaks
✔ Internal O-Ring Seal – Ensures airtight performance
✔ Broad Tubing Compatibility – Works with PA, PE, and PU tubing in compressed air systems

• Recommended Tubings: PA11, PA12, PA6, Polyethylene PE, Polyurethane PU (95 durometer or above)

• Acceptable Tubing Tolerance: +/- .003

• Working Temperature:  -4F to 160F

• Working Pressure: Depending on tubings used and always within: 0 PSI to 217 PSI

• Vacuum Rating:  to 28 Hg

• Application Fields:  Pneumatic Circuits

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