Cool Products 15mm Stem To 12mm Push Fit Reducer Union Connector, Pack of 2 (For Water Filter Dispensers and Reverse Osmosis)

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  • Regular price £7.99


Premium Push-Fit Reducer for Water Filter Dispensers and RO Systems

This Cool Products Stem Reducer Union Connector is designed to quickly and securely connect 15mm outer diameter tubing to 12mm push-fit systems, making it ideal for applications involving water filter dispensers, reverse osmosis (RO) units, and other beverage or fluid handling systems.

Manufactured from high-quality, food-grade acetal copolymer, these fittings ensure long-lasting durability and safe performance across a wide range of domestic and commercial setups. The double-sealed push-fit design enables fast, tool-free installation and leak-tight performance, reducing installation time and improving system reliability.

📐 Technical Specifications:

  • Brand: Cool Products

  • Connection A: 15mm tube O.D.

  • Connection B: 12mm push-fit

  • Material: Acetal copolymer (food-grade)

  • Operating Pressure: Up to 10 bar

  • Temperature Range: 1°C to 65°C

  • Contents: 2 x Stem Reducer Union Connectors


🛠️ Typical Applications:

  • Domestic and commercial water filter systems

  • Reverse osmosis filtration setups

  • Beverage dispensing equipment

  • Water coolers and under-sink systems

  • General fluid handling and pneumatic use


Cool Products delivers robust and reliable fittings designed to make water system installations faster, easier, and more secure — without compromising on quality.

Key Features:

  • Quick & Secure Push-Fit Connection – Reduces 15mm tubing to 12mm without tools

  • Durable Construction – Made from tough, food-grade acetal copolymer

  • Leak-Tight Performance – Dual O-ring system ensures a reliable, watertight seal

  • Reusable & Demountable – Easily disconnect and reconfigure without damage

  • Hygienic Design – Suitable for potable water and beverage dispensing systems

  • Versatile Use – Compatible with water filtration, RO, and soft metal or plastic tubing