Pneumatic Tubing & Push-in Fittings - Complete Connection Solutions

Fokca Connection Series

High-Quality Pneumatic Tubing and Push-in Fittings for Leak-Free Connections

Reliable pneumatic connections are essential for leak-free system operation and long-term performance. Fokca provides a comprehensive range of pneumatic tubing and push-in fittings for all industrial automation applications.

Pneumatic Tubing:

- Polyurethane (PU) tubing: flexible, abrasion-resistant, excellent for dynamic applications
- Nylon tubing: high pressure rating, good chemical resistance
- PTFE (Teflon) tubing: high temperature resistance, chemical inertness
- Available colors: transparent, blue, black, red, yellow, green
- Outer diameters: 4mm, 6mm, 8mm, 10mm, 12mm, 16mm (imperial sizes available)
- Operating pressure: up to 10 bar (higher for nylon)
- Temperature range: -20°C to +60°C (PU), -40°C to +120°C (nylon), -70°C to +260°C (PTFE)

Push-in Fittings (Quick Fittings):

- Straight connectors for same-direction connections
- Elbow connectors for 90° directional changes
- Tee connectors for branching
- Reducing connectors for different tube sizes
- Bulkhead connectors for panel mounting
- Union connectors for extending tube runs
- Swivel fittings for easy installation in tight spaces
- Fitting materials: brass/nickel-plated brass with engineering plastic bodies
- Thread types: Rc, G (BSPP), NPT, metric
- Tube release via push-in collar (easy disassembly)

Threaded Fittings:

- Stud couplings, hex nipples, socket connectors
- Ball valves, check valves
- Silencers and mufflers
- Plugs and blanking elements

Installation Accessories:

- Tube cutters
- Tube clips and clamps
- Identification tags

All Fokca pneumatic fittings are 100% factory tested for leak-free performance. Choose from our extensive stock for same-day dispatch. Bulk discounts available for OEM customers.

Pneumatic Tubing & Push-in Fittings

Pneumatic Tubing & Push-in Fittings

Pneumatic tubing and push-in fittings are essential transmission components in any pneumatic system. Their primary function is to ensure that compressed air flows efficiently, safely, and without leakage between system components such as valves and pneumatic actuators.

Designed for modern automation environments, these components play a critical role in maintaining system flexibility, reliability, and ease of installation.

Why Pneumatic Tubing & Push-in Fittings Matter

Pneumatic systems demand high flexibility and efficiency. Tubing and fittings must meet the following requirements:

• Lightweight and Flexible for easy routing and installation

• High Pressure and Temperature Resistance for stable performance

• Excellent Sealing Capability to prevent air leakage

• Quick Installation & Removal to reduce downtime

• Adaptability for dynamic systems with frequent movement or replacement

In industries such as food & beverage and chemical processing, materials must also provide corrosion resistance and chemical compatibility.

Key Features of Our Pneumatic Tubing & Push-in Fittings

Our pneumatic tubing and push-in fittings are engineered for durability, efficiency, and ease of use in demanding industrial environments.

◆ Durability & Flexibility

Designed to withstand high pressure while maintaining flexibility, ensuring long service life and easy installation even in complex layouts.

◆ Multiple Material Options

Available in a variety of materials to suit different applications:

• Polyurethane (PU): Highly flexible and abrasion-resistant

• Nylon (PA): Strong, durable, and pressure-resistant

• Polyethylene (PE): Lightweight and cost-effective

• Fluororesin (PTFE): Excellent chemical and temperature resistance

• PVC & Rubber: Versatile for general-purpose applications

◆ Push-in Connection Efficiency

Push-in fittings allow for quick, tool-free installation and disconnection, significantly reducing labor time and improving maintenance efficiency.

◆ Wide Compatibility

Compatible with a variety of connection types:

• Push-to-connect fittings

• Threaded fittings

• Barbed connectors

Ensuring secure, leak-free connections across different pneumatic systems.

Types of Pneumatic Tubing

We offer a comprehensive range of pneumatic tubing options to meet diverse industrial needs:

• Polyurethane Tubing (PU)

• Nylon Tubing (PA)

• Polyethylene Tubing (PE)

• Fluororesin Tubing (PTFE)

• PVC Tubing

• Rubber Hose

Each type is designed to provide optimal performance under specific working conditions.

Applications of Pneumatic Tubing & Push-in Fittings

These components are widely used across multiple industries and applications:

◆ Pneumatic Systems

Ensure efficient air delivery between valves and pneumatic actuators, maintaining system sealing and performance.

◆ Industrial Automation

Used in robotics, automated production lines, and smart manufacturing systems.

◆ Automotive Industry

Support airflow and fluid transfer in various vehicle systems.

◆ Fluid Transfer Systems

Suitable for transferring air, gases, and certain compatible fluids in industrial processes.

Male vs. Female Push-in Fittings

Push-in fittings typically consist of two complementary parts:

◆ Male Fittings:
Feature external threads, commonly used to connect tubing to valves, cylinders, or equipment.

◆ Female Fittings:
Have internal threads designed to securely receive male connectors, ensuring tight and leak-proof connections.

A proper match between male and female fittings is essential for system reliability and sealing performance.

Materials Used in Push-in Fittings

To meet different environmental and operational requirements, fittings are available in various materials:

• Brass: Corrosion-resistant and durable, ideal for air and gas systems

• Stainless Steel: Corrosion resistance, suitable for food, beverage, and medical industries

• Carbon Steel: High strength for high-pressure applications

• Aluminum Alloy: Lightweight and corrosion-resistant

• Engineering Plastics: Cost-effective, lightweight, and suitable for low-pressure systems

How to Choose a Reliable Supplier

Selecting the right supplier ensures the long-term performance and safety of your pneumatic system. Consider the following:

• Industry Experience & Reputation

• Certifications (ISO, CE, RoHS, etc.)

• Product Quality & Sample Availability

• Technical Support & After-Sales Service

• Stable Delivery & Lead Times

Your Trusted Pneumatic Tubing & Fittings Partner

As a professional manufacturer, we provide high-quality pneumatic tubing and push-in fittings designed for performance, durability, and ease of use. Our products are compatible with major industry standards and widely used in automation, manufacturing, and industrial applications.

Explore our full range of pneumatic tubing and push-in fittings to build more efficient, reliable, and flexible pneumatic systems.