Plug-in elbow connector - 1/4“ nozzle to 1/4“ tube OD - John Guest

The John Guest Push-Fit Elbow Connector 3/8" Stem to 1/4" Tube OD offers a fast, secure, and leak-free connection for water filters, reverse osmosis systems, and other drinking water applications. Built from high-quality, food-grade materials, this fitting ensures lasting performance and reliability in both home and professional environments.Its compact 90° design allows for neat, space-saving installation behind appliances or under sinks. The push-fit technology enables quick assembly without tools or sealing tape. The precision-engineered connection holds the tubing firmly in place, making maintenance and replacement simple and efficient.Whether used as a spare part for your reverse osmosis system, an upgrade for your water filter, or for custom water projects, this John Guest connector delivers professional-grade performance and durability. Trusted worldwide, John Guest fittings represent the highest standards in water connection technology.Key Benefits:Fits 3/8" stem to 1/4" tube outer diameterQuick, secure push-fit connectionMade from food-grade, pressure-resistant plasticPerfect for RO systems, water filters, and beverage linesCompact 90° design for tight spacesGenuine John Guest qualityThe product range is not suitable for compressed air, explosive gases, petroleum or other liquids as well as in heating systems or similar areas of application.

The John Guest push-fit elbow connector in 3/8" is designed for water filtration systems, reverse osmosis units and setups requiring larger tube sizes. With its push-fit technology, connections are made quickly and securely without tools. This ensures a clean and hassle-free installation every time.Its durable construction guarantees leak-free performance, even when operating under pressure. The 3/8" version is especially suitable for applications where higher flow rates are required, making it a reliable choice for advanced filtration systems.Like all John Guest spare parts, this elbow connector offers long-lasting quality, food-grade safety and simple handling. It’s the right solution for anyone who wants to upgrade or maintain their water system with trusted components.Key Benefits:Ideal for 3/8" water filters and RO systemsQuick installation with proven push-fit technologySecure and leak-proof connectionsLong-lasting, food-grade materialGenuine John Guest spare partThe product series is not suitable for use in compressed air and vacuum areas.

The PP series for imperial tube dimensions is made from white polypropylen (PP) plastic and is equipped with food-safe EPDM O-rings.The product range was developed for drinking water applications, water treatment systems etc.Properties:     for drinking water applications and water treatment systems     Polypropylene (PP)     mountable without tools     fast, repeated disconnection possible     very good flow propertiesThe product range is not suitable for compressed air, explosive gases, petroleum or other liquids as well as in heating systems or similar areas of application.

The CI range is manufactured from white acetal copolymer (POM) and fitted with food grade EPDM O-rings. They are used specifically in water treatment, drinking water and beverage applications. They are also suitable for other liquids and are recommended in the given technical specification for alternating cold and hot water applications.Properties:simple and quick installation "right first time"ideal for compressed air and liquidsmountable without toolsfast, multiple disconnection possiblevery good flow propertiesThe product series is not suitable for use in compressed air and vacuum areas.

The PP series for imperial tube dimensions is made from white polypropylen (PP) plastic and is equipped with food-safe EPDM O-rings.The product range was developed for drinking water applications, water treatment systems etc.Properties:     for drinking water applications and water treatment systems     Polypropylene (PP)     mountable without tools     fast, repeated disconnection possible     very good flow propertiesThe product range is not suitable for compressed air, explosive gases, petroleum or other liquids as well as in heating systems or similar areas of application.