Hydranautics CPA3 Reverse Osmosis Membrane 8" x 40" CPA3 Hydranautics ESPA1-LD-4040 Reverse Osmosis Membrane

Hydranautics ESPA1-LD-4040 Reverse Osmosis Membrane 4"x 40"

Process Water and Ultra Pure Water

celluloseacetate and polyether membranes with an anionically charged surface)

Combining the attributes of a neutral surface charge and hydrophilicity

Hydranautics CPA3 Reverse Osmosis Membrane 8" x 40" CPA3 Hydranautics ESPA1-LD-4040 Reverse Osmosis MembraneHydranautics CPA3 Reverse Osmosis Membrane 8" x 40" CPA3 is the third generation CPA (Composite polyamide) high rejection brackish water RO membrane introduced in the late 1990s. This membrane is an upgrade to the CPA2 with 10% more membrane area (400 square feet). This resulted in reduced capital costs by requiring fewer pressure vessels and less floor space. CPA3 membranes also have a thicker (34 mil) feed spacer that exhibits higher tolerance to