The Wall Flange Kit 20mm MDPE – Lever Valve & 20mm MDPE Elbow Outlet is a compact, external connection solution for 20mm MDPE piping. Designed for tradespeople, builders and groundworks teams, it provides a robust route from MDPE supply to an outdoor water outlet.

Kit contents

• 1 x MDPE Wall Flange 20mm – ½" BSP (MDPEWF20-12BSPF)
• 1 x MDPE Elbow 20mm – ½" BSP (MDPEELB20-12BSPM)
• 1 x Lever Valve (BRVALVE12BSPM-F)

Key features and benefits

• MDPE PN10 fittings: rated for up to 10 bar, suitable for typical mains and irrigation pressures
• ½" BSP threaded compression connections: provide a tight seal without specialist tooling
• Wall flange design: secures the outlet to a flat surface for added stability
• 90-degree elbow: redirects flow to accommodate space constraints and obstructions
• Brass nickel-plated lever valve: engineered for corrosion resistance and reliable on/off control
• Internal bore and materials chosen to resist chemical attack common in water and irrigation systems
• Not supplied with PTFE tape: tape will need to be purchased separately

Ideal use cases

• Outdoor tap connections for garden irrigation, allotments and drainage runs
• Temporary or permanent external water outlets where MDPE piping terminates at a wall
• Systems requiring a change of direction from straight MDPE runs to a wall-mounted outlet
• Applications in light commercial or domestic installations where durable, low-maintenance fittings are preferred

Why choose this kit

Combining a heavy-duty wall flange, 20mm MDPE elbow and a brass nickel-plated lever valve, the kit offers a reliable, corrosion-resistant connection point for external MDPE installations. The compression fittings eliminate the need for specialised tools, helping tradespeople complete external connections quickly and with a proven seal. Always ensure the PTFE tape is sourced separately to complete the assembly.