Introduction：

CPA（Composite Polyamide）series, the element with the best combination of productivity and salt rejection available. Because CPA membranous has excellent capability to remove SiO2, TOC, so it’s applied for the handling of purified water for electronic industry, boiler feed water in power station. 

CPA3-LD adopted 31mil feedwater grill, which made CPA3-LD’s operating pressure and pressure losses vastly decline. And at the same time because of the change of feedwater grill, CPA3-LD membranous’ capability of pollution resistant has been vastly improved, reduced the cleanout frequency of reverse osmosis system, prolonged lifespan. 

Parameters