John Guest elbow with smooth stem
Family of 90° connectors for joining a smooth stem to a tube line through a push-fit connection. Available in several size combinations for adapting components and tubing in confined spaces.
Selection
Variants combine smooth stems and tubes of different diameters, including 3/16", 1/4", 5/16", 3/8" and 1/2" depending on option. Check which size corresponds to each side.
Practical use
It lets the connection outlet be oriented without forcing the tube and is useful in dispensing equipment with limited space around valves, cooling coils or accessories.
Installation
With the circuit depressurized, confirm the sizes, prepare the tube with a square cut and fit without lateral loads. Perform a leak test after connection.
Frequently asked questions
Do all variants have the same sizes?
No.
Can it be used to change diameter?
There are variants with different sizes on each side.
Why is it important to distinguish stem and tube?
They describe different interfaces and the wrong selection can prevent correct assembly.
How should I prepare the tube?
With a clean, square cut and no deformation.