PureT (TU-3) PE Tubing 3-8" - 500 Foot Roll '--Color--:Black Replace 5-10 micron sediment cartridges

Replace 5-10 micron sediment cartridges every 3-6 months depending on dirt load and pressure drop

Industry-standard 15 PPM calibration solution for accurate measurement of natural water systems

Verify dosing accuracy by measuring output volume over a timed period and adjust stroke settings as needed to achieve target flow rate

Flush the valve weekly or as sediment accumulates—visible through the clear housing

PureT (TU-3) PE Tubing 3-8" - 500 Foot Roll '--Color--:Black Replace 5-10 micron sediment cartridgesPureT Professional Tubing PureT TU 3 3 8" PE Tubing 500 Foot Roll Food grade polyethylene tubing for reverse osmosis systems, filters, and water treatment installations. Compatible with John Guest push fit connectors. 500 ft Roll 3 8" OD NSF Approved WHY IT WORKS Built for clean water transport and long term reliability Food Grade Polyethylene NSF certified PE material resists scale, chlorine, and common water treatment chemicals without leaching