John Guest Aluminium Wall Box

• Product type: Wall-mounted aluminium junction box
• Manufacturer: John Guest
• Body material: Aluminium
• Connection type: Female BSP (FBSP)
• Inlet configuration: 1 x top inlet
• Outlet configuration: 3 x front or bottom outlets
• Supplied accessories: Nylon plugs for unused ports
• Maximum working pressure: Up to 10 bar
• Temperature range: -20°C to +70°C
• Compatible pipe materials: Nylon and powder-coated aluminium
• Application media: Compressed air, inert gases, vacuum and potable liquids
• Country of manufacture: United Kingdom

This aluminium wall box is designed to act as a central junction point for compressed air and pneumatic pipework, allowing multiple connections to be neatly organised from a single, wall-mounted location. It is ideal for workshops and industrial environments where clean layout, accessibility and system organisation are important.

Manufactured from durable aluminium, the wall box features four equal FBSP connection points, one inlet and three outlets, enabling efficient distribution of air lines. Supplied nylon plugs allow unused ports to be safely capped, providing flexibility for future system expansion.

When used in conjunction with John Guest straight adaptors, the wall box allows fast, secure connections without tools, hot works or sealing compounds. Rated for operation up to 10 bar, it is suitable for air, inert gas and vacuum systems, as well as potable liquid applications.

• Centralised pipework point: Neatly organises multiple air lines from a single wall-mounted location
• Durable aluminium body: Provides strength, longevity and a professional finish
• Multiple FBSP connections: One inlet and three outlets for flexible system layout
• Supplied with plugs: Allows unused ports to be safely sealed
• High pressure capability: Suitable for compressed air systems up to 10 bar
• Wide compatibility: Works with plastic and soft metal pipe materials
• Multi-application use: Ideal for air, inert gases, vacuum and potable liquids
• Made in the UK: Manufactured and assembled to consistently high quality standards

Simplified Installation Process:

1. Wall Mounting: Securely mount the wall box at the chosen central point.
2. Pipe Connection: Insert pipes into the FBSP connection points (we recommend using a John Guest Straight Adaptor), ensuring a tight and secure fit.
3. Customisation: Utilise the supplied nylon plugs to cap off any unused ports.
4. System Check: Verify all connections are airtight and secure for optimal system performance.