Culligan 50 GPD Reverse Osmosis Compatible Membrane part # TFM-50-A, fits models, H8, H83, AC15, AC30

Culligan 50 GPD TFM Reverse Osmosis Membrane

Part number TFM-50-A

100% compatible with Culligan reverse osmosis systems, model AC30

Made in the USA

TFM = Thin Film Membrane (not chlorine tolerant, always use at least one carbon type filter prior to the membrane on a chlorinated water supply)

GPD = US gallons per day (this is a manufactures rating based on laboratory conditions, warm water, low TDS and high water pressure... none of which most people have in their homes, best to estimate a realistic production rate of 1/2 to 2/3rds of the rating on moderate water conditions.

TDS = Total Dissolved Solids (this can be monitored by a simple hand held TDS meter, and is the only water to accurately determine the health of your membrane). See our Water Testing area or click here for more infomation.