This semi permeable membrane effectively reduces TDS and Sodium as well as a wide range of contaminants. Arsenic, Lead, Pechlorate, Chromium, Copper, Radium and Protozoan Cysts such as Giardia and Cryptosporidium, to name a few. This is the heart of your Reverse Osmosis System which should be changed every 2 – 5 years (dependent upon local water conditions and system maintenance)
Replacement Membrane for Premier Models:
WP-5
WP-4V
ZRO-4 (zero waste)
Our Premier membrane is also compatible with other brands, such as; GE,Whirlpool, American Plumber and most Standard RO Systems.
Features:
High Production Thin Film Composite Membrane
Produces up to 35 gallons per day
Replacement Membrane for Costco items 751466 & 264699 & 920537 sold in Costco Warehouses
Specifications:
Dimensions: 4” L x 4” W x 12” H
Weight: 2 lbs.
Model: 264699 / 751466
Average Customer Rating:
4.8
out of 5
(5 Reviews) 5
(out of 5 reviews)
5 of 5(100%)customers would recommend this product to a friend.