JOHN GUEST IN LINE VALVES 1/4" 5/16" 3/8" 10MM 12MM GENERIC VALVE

John Guest Quick Speed Fit In line Valves 1/4" 5/16" 3/8" 10mm 12mm

Easy quick fit in line valves with push in ports on both ends and size varies depending on drop down selection menu

According to regulatory standards any water filter system under constant water pressure [regardless of the brand or supplier] is required to be fitted with an AS3497 approved pressure reducing valve and back-flow prevention device which we have listed separately in our store. We also recommend that a leak detector shut off device is installed with any water filter and / or reverse osmosis system which is under pressure and is also for sale in our store

Why Choose John Guest In Line Valves?

These John Guest Quick Speed Fit In line Valves are an essential component for any water filtration or reverse osmosis system. They provide a simple, reliable way to manually control the water flow, which is crucial for isolating sections of your system for filter changes, repairs, or general maintenance without needing to shut off the main water supply.

Compact Design and Powerful Performance

These valves are designed for easy integration and compatibility across various systems.

• Sizing: They are available to fit multiple tubing sizes: 1/4", 5/16", 3/8", 10mm, and 12mm, with the specific size selected from the drop-down menu.

• Connection: The valves feature easy quick-fit push-in ports on both ends. This design ensures a fast, secure, and leak-free connection by simply pushing the tubing into the port.

• Function: As generic equivalents to the John Guest brand, they offer dependable, instantaneous on/off control for pressurized water lines.

Seamless Integration and Easy Maintenance

These in-line valves are the definition of easy maintenance, allowing for tool-free control and system isolation. The product description also serves as a critical reminder regarding safety and compliance: any water filter system under constant pressure is legally required to be fitted with an AS3497 approved pressure reducing valve and back-flow prevention device. It is also strongly recommended that a leak detector shut off device be installed.