John Guest 1/4 Inch Yellow Reverse Osmosis Tube
John Guest plastic tubing is tested for suitability and made from non contaminating materials.
This JG Yellow 1/4 Inch Tubing is priced per meter, the quantity of metres added to cart at final checkout will be supplied in one length, you can add our RO Tube Cutter if you need shorter lengths for a neat straight cut.
Ideal for use in water purification, water conditioners, ice makers and misting systems, the LLDPE makes it more robust than traditional low or medium density polyethylene.
No tools, glue or heat is required with this simple and reliable tubing that is lead free and resistant to scale build up.
SPECIFICATION
Tubing Size: 1/4" OD
Color: Yellow
Suitable for cold and intermittent hot water applications
Odorless, tasteless, and non-toxic
Broad chemical compatibility
FDA and NSF certified
Strong, flexible and robust
Maximum working temperature 150ºF
Maximum working pressure 230 psi
John Guest products have quality and performance approvals from leading testing and acceptance authorities, made from FDA approved materials and NSF International certified, you can be assured of quality, suitable for potable cold water applications however the maximum chlorine content is 4 parts per million (4 ppm).
PNEUMATICS APPLICATIONS
John Guest LLDPE tube is suitable for pneumatic applications providing pressure is maximum 10 bar @ 20ºC (150psi @ 70ºF) At elevated temperatures(50ºC+) mineral oil will degrade LLDPE tube and, therefore, LLDPE tube used in pneumatic circuits should be periodically checked and replaced if necessary.
EXPOSURE TO ULTRAVIOLET LIGHT
Only black or blue tube should be installed in areas exposed to any light if biofilm growth is considered an issue. Black tube is also UV stabilised and can be installed where exposed to direct sunlight (UV). In this case other colours must be protected from exposure to light.
TUBE INSERTS
If the tube is used in a warm water system a tube insert is necessary.
For use with chemicals or other potentially aggressive liquids, please refer to John Guest Customer Services Department.
