Pneumatic Push-to-Connect Fittings (Industrial)

Composite Push-to-Connect Fittings

Product Title (H1):

Composite Push-to-Connect Pneumatic Fittings (Metric & Inch) – for Auxiliary Air Systems

📌 Product Overview

Instant Connection for Auxiliary Air Lines.

Designed for speed and efficiency, Victory Technology’s Composite Push-to-Connect (PTC) Fittings offer a lightweight, tool-free solution for connecting Nylon and PU tubing.

Featuring a durable PBT (Polybutylene Terephthalate) body and a stainless steel gripping claw, these fittings provide a secure grip with instant connect/disconnect capability. Ideal for Truck Auxiliary Systems (such as air seats, cab controls, and air horns) as well as workshop pneumatic tools.

  • Versatile Range: Available in Straight Unions, Elbows, Tees, and Reducers to suit any routing requirement.

  • Tube Compatibility: Perfect match for our PU Coiled Hoses and Nylon Tubing.

🔹 Key Features & Benefits

  • ✅ Instant Push-in Connection: No tools required. Simply push the tube in to lock, and press the blue release ring to disconnect. Reduces installation time by 80%.

  • ✅ Lightweight & Compact: Much lighter than brass fittings, making them ideal for weight-sensitive applications or tight spaces inside the dashboard or seat base.

  • ✅ 360° Rotation: Elbows and Tees can swivel after installation, allowing for perfect tube alignment without kinking.

  • ✅ Leak-Proof Seal: Equipped with high-quality NBR O-rings for a positive seal that resists air leakage.

  • ✅ High Compatibility: Works with Nylon (PA), Polyurethane (PU), and Polyethylene (PE) tubing.

🔸 Technical Specifications

Feature Specification
Body Material PBT (Composite Plastic)
Release Ring POM (Blue or Black)
Gripping Claw Stainless Steel
Working Pressure 0 – 150 PSI (0 – 1.0 MPa)
Temperature 0°C to +60°C (32°F to 140°F)
Fluid Type Compressed Air (Clean)
Tube Sizes

Metric: 4mm, 6mm, 8mm, 10mm, 12mm

 

Inch: 1/4″, 3/8″, 1/2″

🔹 Applications

  • Truck Auxiliary Air: Air suspension seats, air horns, differential lock controls, and cab tilt switches.

  • Workshop Air Lines: Connecting compressors to FRL units and hose reels.

  • Industrial Automation: Pneumatic logic circuits and robotics.

  • Note: Not recommended for primary air brake circuits (use our DOT Brass Fittings for brakes).

🔶 Ordering Matrix (Common Shapes)

  • Straight Union (PU): Connects two tubes of the same size.

  • Union Tee (PE): Splits one line into two.

  • Union Elbow (PV): 90-degree connection.

  • Male Straight (PC): Connects tube to a threaded port (NPT/Metric).

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