Metal Push-to-Connect Air Fitting | Y Fitting | PN37 Series | Nickel-Plated Brass Pneumatic Connector

The PneumaticPlus PN37 Series Y Fitting is a high-quality metal push-to-connect air fitting designed to split one air line into two, making it ideal for compressed air and pneumatic systems requiring clean, leak-free branching. Built from nickel-plated brass, the PN37 offers excellent resistance to corrosion and mechanical wear in demanding environments.

Its Y-configuration delivers balanced airflow to two outputs, while the push-to-connect ends allow for fast, tool-free tubing installation. Stainless steel gripper teeth and internal O-rings ensure tight, reliable seals with every connection.

Compatible with PA11, PA12, PA6, PE, and PU tubing (95A durometer or higher), the PN37 Series is perfect for air compressors, automation systems, industrial machinery, and other pneumatic circuits where multi-line distribution is needed.

Key Features:

✔ Y Fitting Design – Splits airflow evenly between two pneumatic lines
✔ Nickel-Plated Brass Construction – Provides corrosion resistance and long-lasting reliability
✔ Push-to-Connect Technology – Fast, tool-free tubing installation
✔ Stainless Steel Gripper – Holds tubing securely under pressure
✔ Internal O-Ring Seal – Ensures leak-free 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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