Wall Flange Kit 25mm MDPE + In-Line Valve + 19mm Brass Barb

A compact, ready-to-fit MDPE kit that delivers a secure wall entry, controlled flow, and a versatile adaptor for 25mm MDPE pipework. Designed for plumbers, installers and homeowners tackling water supply and irrigation projects, it pairs a wall flange, an inline valve and a brass adaptor in one practical package.

What’s included

• 1 x MDPE Wall Flange 25mm – ¾" BSP (MDPEWF25-34BSPF)
• 1 x In-Line Valve ¾" BSP (HCV34BSPM001BLACK)
• 1 x Brass Adaptor ¾" BSP – 19mm Barb (BR-TC19B-34BSPF)

Key features and benefits

• Compression connections provide a tight, leak-free seal without requiring specialist tools, helping to speed up installations.
• MDPE fittings are corrosion resistant and suited to water supply and irrigation, with a PN10 rating (up to 10 bar / approximately 145 psi) for typical domestic and light commercial use.
• Wall flange secures the pipe to a flat surface, improving stability and reducing strain on joints in exposed or outdoor areas.
• The inline valve features a soft-touch operation for ease of use and precise flow control, while the plastic body keeps the assembly lightweight and practical to handle.
• The brass adaptor provides a robust BSP-to-barb connection, enabling quick changes between pipe sizes and hose routing where 19mm tubing is required.

Typical applications

• Domestic cold-water supply lines and garden irrigation where a surface-mounted access point is desired.
• Temporary or semi-permanent installations needing a straightforward shut-off valve with a reliable seal.
• Systems where MDPE piping is the preferred material and a wall-mounted connection is beneficial for neat layouts.

Installation and maintenance tips

• Ensure the pipe is clean and cut square before fitting; tighten compression connections to manufacturer guidance to avoid leaks.
• Use a soap solution to check for drips after assembly, especially at the wall flange and valve connections.
• Regularly inspect the valve for smooth operation and clean the exterior to prevent dirt ingress that could affect the seal.

This kit offers a practical, integrated solution for reliable MDPE piping connections, with a focus on ease of installation, leak prevention, and long-term durability in typical water and irrigation systems.