Extra Low Energy Membranes Add to Quote Product added View list SKU: XLE-4021 Category: Reverse Osmose Related products Complete Industrial RO Unit 2000 L/h production with 8x 4040 filmtec membraneReverse Osmose Add to Quote Product added View list 2.5” Tap Water MembraneReverse Osmose Add to Quote Product added View list 4” Extra Low Energy MembranesReverse Osmose Add to Quote Product added View list Basic Compact Industrial RO Unit 250Lts/hr with 1×4040 filmtec membranesReverse Osmose Add to Quote Product added View list