Air Line SpeedFit Systems

About Air Line SpeedFit Systems

Air Line SpeedFit Systems provide a modern, efficient solution for creating compressed air distribution networks in workshops, garages, and industrial environments. These innovative push-fit systems eliminate the need for traditional threaded connections or specialist tools, allowing tradespeople to install or modify air line configurations quickly and reliably. The range at MyToolShed.co.uk includes various adaptors, couplings, elbows, tees, reducers, and anodised aluminium piping compatible with popular SpeedFit brands including John Guest, SharkBite, and CAS Fast Fit systems.

MyToolShed.co.uk stocks an extensive selection of Sealey SpeedFit components designed for professional-grade compressed air networks. Whether establishing a new workshop air supply, extending existing systems, or replacing worn fittings, these push-fit components offer exceptional versatility. The systems accommodate various pipe sizes and BSP thread standards commonly used throughout UK workshops, with brass wingback elbows, stem adaptors, and straight adaptors providing secure, leak-free connections that can be reconfigured without cutting or wasting materials.

Applications

Air Line SpeedFit Systems are essential for various trades and industries:

• Vehicle Mechanics and MOT Centres: Distributing compressed air to impact wrenches, tyre inflators, and spray guns throughout workshops
• Fabricators and Welders: Creating air supply networks for plasma cutters, pneumatic grinders, and air-powered tools in metalworking environments
• Joiners and Cabinet Makers: Connecting air-powered nailers, staplers, and spray finishing equipment in woodworking workshops
• Plant and Facilities Maintenance Teams: Maintaining and expanding air line networks in industrial and manufacturing settings
• Agricultural Engineers: Setting up air systems in farm workshops for maintaining machinery and equipment
• Garage and Workshop Owners: Installing or upgrading compressed air distribution systems for multi-bay facilities
• Mobile Service Engineers: Carrying assortments for on-site repairs and modifications

Choosing The Right Air Line SpeedFit Systems

System Compatibility: Determine which SpeedFit system you're working with—John Guest, SharkBite, or CAS Fast Fit. Whilst these systems share similar push-fit principles, specific components are designed for each brand to ensure proper sealing and reliability.

Pipe Sizes: Most workshop air systems use 15mm or 22mm pipe. Choose 15mm for shorter runs and lighter-duty applications, whilst 22mm provides better flow rates for longer distances or high-demand tools. Use reducers to branch smaller lines from main distribution pipes.

Thread Connections: Identify BSP thread sizes on your compressor and tools—common UK standards are 1/4", 3/8", 1/2", and 3/4" BSP. Select appropriate stem adaptors and wingback elbows to connect SpeedFit piping to threaded components.

Configuration Planning: The 30-piece and 32-piece assortments available at MyToolShed.co.uk provide excellent value if establishing new systems, ensuring commonly needed fittings are always available for quick repairs or modifications.

Safety Information

Always depressurise air lines completely before disconnecting or modifying SpeedFit fittings. Ensure all connections are fully inserted and secure before pressurising—partially connected fittings can blow off under pressure, causing injury. Never exceed the maximum working pressure specified for components, typically 10-15 bar for workshop systems. Wear appropriate PPE including safety glasses, and never direct compressed air towards yourself or others. Regularly inspect fittings and O-ring seals for wear or deterioration, replacing any components showing signs of degradation.

Frequently Asked Questions

Can I mix different SpeedFit brands in the same system?
Whilst the principle is similar, John Guest, SharkBite, and CAS systems use slightly different specifications. It's recommended to use components designed for your specific system to ensure proper sealing and reliability.

Do I need to use sealant with SpeedFit push-fit connections?
No—push-fit connections rely on internal O-rings for sealing and don't require PTFE tape or sealant. However, when connecting to BSP threaded components like compressors or tools, use PTFE tape on the male threads.

How do I disconnect SpeedFit fittings without damaging them?
First, fully depressurise the system. Push the collet towards the fitting body whilst gently pulling the pipe outward. Never use excessive force or sharp implements that might damage the O-ring seals.