Polypipe Polyfast BSP Threaded Reducing Bush (Black) 1.5" x 1/2" - 47011212

The Polypipe 47011212 is a durable polypropylene reducing bush designed to connect 1½″ BSP female threads to ½″ BSP male threads in MDPE water systems. Offering robust chemical resistance and easy installation, this WRAS-approved fitting enables reliable thread-size transitions without the need for adhesives, welding, or tools. Perfect for potable water distribution, agricultural pipelines, and outdoor plumbing setups.

• Enables direct thread-size reduction from 1½″ BSP female to ½″ BSP male
• Manufactured from corrosion-resistant polypropylene for long-term use
• Threaded connection – quick and secure with no sealants or heat required
• Suitable for mains water supply, irrigation systems, and light commercial use
• WRAS-approved – certified for use in drinking water applications