John Guest PI4712S Equal Cross 4 x 3/8" | Mounting components

John Guest PI4712S – cross connector 4 x 3/8" quick connect for drinking water systems

John Guest PI4712S is an original Cross type fitting, equipped with four 3/8-inch quick connectors. It allows for convenient connection or splitting of four hoses of the same diameter, maintaining high tightness and connection reliability. Thanks to Push-Fit technology, hose installation is quick and does not require specialized tools, which significantly facilitates installation and subsequent system servicing.

The fitting is made of high-quality materials intended for contact with drinking water and has appropriate approvals for use in utility water installations. The PI4712S model is adapted to operate at a working pressure of up to 10 bar and in a temperature range from +1°C to +65°C, making it ideal for both domestic and professional water treatment systems.

The John Guest PI4712S cross connector is used in reverse osmosis systems, under-sink filters, water dispensers, coffee machines, refrigerators with ice makers, and other installations using 3/8" diameter hoses. The four-way design allows for aesthetic routing of hoses and facilitates the expansion of existing installations while maintaining the compact dimensions of the entire system.

By choosing an original John Guest product, you gain a component valued by installers worldwide for its high quality workmanship, durability, and full compatibility with the Push-Fit system. The PI4712S model allows for repeated connection and disconnection of hoses, maintaining the tightness of the connection and reliable operation of the installation for a long time.