RO/DI Accessories

Refillable Media cartridge - Requires roughly 1.25 LBS of DI

1/4" Polyethylene Reverse Osmosis Tubing – Sold by the Foot This high-quality 1/4" polyethylene RO tubing is ideal for reverse osmosis systems, RO/...

1/4" Polyethylene Reverse Osmosis Tubing – Sold by the Foot This high-quality 1/4" polyethylene RO tubing is ideal for reverse osmosis systems, RO/...

1/4" plastic float valve perfect for ATO's and RO units. We know the picture isn’t great. trust us, we’re aware. But we’re keeping it for a reason....

1/4 bulkhead - push fitting with stainless nut Pictures are for display purposes only 

Features   Push-fit technology Quick disconnection without the need for tools High chemical resistance EPDM seals 1/4 turn from open to closed Not ...

1/4" Polyethylene Reverse Osmosis Tubing – Sold by the Foot This high-quality 1/4" polyethylene RO tubing is ideal for reverse osmosis systems, RO/...

1/4 Quick Connect Tee "t" - push fitting quick connect

1/4″ Hose Adapter with tubing push fitting Easily attach your RO unit to any faucet.

John Guest 1/4 Quick Connect Union - push fitting

  XP Aqua RO/DI Flood Guardian - Electronic Auto Shut Off Valve Kit (AKA The Marriage Saver)   Tired of flooding your kitchen, garage or bathroom?...

RO Filter Wrench

RO Automatic Shutoff Kit with Float by Spectrapure Positive shut-off; completely shuts off all waste & product water ...

John Guest 1/4" x 1/4" Mpt Elbow

1/4" Polyethylene Reverse Osmosis Tubing – Sold by the Foot This high-quality 1/4" polyethylene RO tubing is ideal for reverse osmosis systems, RO/...

John Guest 1/4 Two-Way Divider Y Fitting