iSpring AFR420 Flow Restrictor /Flow Limit 420 with Quick-Fitting

$14.99

Get 15% Off Your Purchase - Code: ED1615 📋

Valid Date: 04.13.2026-04.26.2026.

$14.99

Compatible with most Reverse Osmosis systems (including brand names) in the market:

To be installed on the DRAIN line

1/4" fitting;

Recommended for RO systems of 75GPD or 100GPD, or for customers whose source water TDS is more than 200PPM.

The ratio of product water to waster water is about 1:2. For every 1 gallon of RO water produced, the waste water is 2 gallons.