20mm MDPE Straight with In-Line BSPF Valve and 25mm Brass Barb

This MDPE and brass compression kit provides a straight, sealed connection with 3/4" BSP threads, designed for water supply and irrigation projects. It’s intended for tradespeople and hands-on builders who want reliable fittings without specialist tools.

The kit contains:

• 1 x MDPE Straight 20mm – ¾" BSPM (MDPESTR20-34BSPM)
• 1 x In-Line Valve ¾" BSPF (HCV34BSPF001BLACK)
• 1 x Brass Straight 25mm – ¾" BSPM (BRSTR25B-34BSPM)

MDPE fittings are known for durability, flexibility, and chemical resistance, making them suitable for water supply, irrigation, and light industrial use. They use threaded compression connections that create a tight, leak-free seal without specialised tooling, helping keep installation quick and cost-effective. An MDPE straight connector joins two pipes in a straight line, without bends or deviations, providing a straightforward, reliable pathway for fluid transport.

Key specifications and features

• MDPE PN10 fittings rated to 10 bar (approximately 145 psi) under standard conditions, suitable for common domestic and small-scale commercial layouts
• Materials include MDPE, brass and a durable plastic inline valve body with a black finish for compatibility with typical piping systems
• In-Line Soft Touch Valve with 3/4" BSP Female threads on both ends; swivel design to adjust without disconnecting, offering smooth, controlled flow and reduced strain during operation

This kit is ideal when you need a direct MDPE-to-PB/Brass transition and a simple inline shut-off in one assembly. It’s particularly useful for garden irrigation mains, cold-water distribution in installations where MDPE is preferred, and retrofit projects where quick, tool-free assembly matters. For best results, ensure correct thread compatibility, fully tighten compression connections, and perform a leak test after installation. The combination of MDPE’s resilience and the valve’s easy operation helps keep maintenance straightforward in busy trade environments.