Water Butt Brass Kit 1" with In-Line Valve + 20mm MDPE

This Water Butt Brass Kit 1" BSP Male to 3/4" BSP Female is a durable, adaptable fitting for rainwater harvesting and fluid storage systems. Built in brass, it’s designed to withstand outdoor conditions and provide a reliable seal over time.

• 1 x Water Butt Brass 1" BSP Male - 3/4" BSP Female (WB-BR-34BSPF-1BSPM)
• 1 x PTFE Tape Roll
• 1 x MDPE Straight Joiner 20mm – ¾” BSP (MDPESTR20-34BSPF)
• 1 x In-Line Valve ¾” BSP (HCV34BSPM001BLACK)

The 1" BSP male to 3/4" BSP female outlet enables practical adaptation between differing pipe sizes in water butts or containers, making it a versatile choice for upgrading existing installations or adding a new rainwater setup. Brass construction provides longevity in exposed environments, while the included PTFE tape helps achieve a tight seal on threaded connections.

Key features

• Durable brass body for outdoor resilience and long-term performance
• Reduces 1" BSP male to 3/4" BSP female, enabling compatibility across common fittings
• MDPE Straight Joiner 20mm – ¾” BSP to connect 20mm MDPE pipe to the 3/4" BSP thread
• In-Line valve, ¾” BSPM, with soft-touch operation for precise flow control
• Plastic inline valve body resists corrosion and build-up, aiding maintenance

Installation notes

• If your container already has a female thread, screw the 1" BSP male connector directly into place for a seamless fit.
• If there is no existing thread, create a suitable hole and secure using washers and a back nut, then tighten to form a leak-free seal.
• For full control of water flow, use the inline valve to regulate discharge and minimise splashes or spills.
• Ensure the 33mm hole (for the 1" BSP male thread) is clean and square to maintain a solid seal.

Ideal for tradespeople installing or upgrading rainwater systems, this kit combines reliability with practical adaptability, helping you tailor water storage setups to a range of barrels and containers.