The workhorse and industry standard, CPA2 delivers consistently high performance, day in and day out

The element with the best combination of productivity and salt rejection available

A 31 mil brine spacer lowers the Delta P, making it a perfect fit for scenarios that demand a lower fouling /low maintenance membrane while maintaining high permeate flow

CPA5-LD has minimized biofouling, minimized colloidal fouling and enhanced cleanability

High Performance for the highest quality water

When high performance counts, CPA membranes from Hydranautics set the standard for RO membrane elements.

CPA membranes provide the highest salt rejection rates available - every element on every order for every customer.

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