Black 3/8″ Polyethylene RO Tubing

Polyethylene Tubing for Reactors & Large Reverse Osmosis Systems

Made in the USA, Mur-lok Linear Low Density Polyethylene (LLDPE) tubing is designed for use with all Mur-lok and John Guest push connect fittings. Mur-lok polyethylene tubing offers excellent pressure and temperature ratings and has outstanding resistance to environmental stress cracking, surpassing 1000 hours of ASTM D1693 (10% IGEPAL testing). The tubing is BPA-Free, FDA approved materials and is NSF Standard 58 Certified.

Black Tubing is commonly used for wastewater lines with reverse osmosis systems and is commonly found coming out of the waste-water fitting on the membrane housing.

Two Lengths Available

Each length will be a continuous piece.

• 25 foot
• 50 foot

Make sure to pick up an RO Tubing Cutter for a perfect cut every time!