Filmtec – TW30-4021 Tap Water Reverse Osmosis Membranes

Dow Filmtec TW30-4021 Commercial Reverse Osmosis Membranes: Dow Filmtec TW30-4021 commercial reverse osmosis (RO) elements offer the highest quality water for small commercial systems purifying less than one gallon per minute (0.2 m3/d) of RO water. Dow Filmtec membranes also deliver savings by providing the industry?s longest lasting and most reliable performance.