Hydranautics membranes // Dear Customers, if you need advice on choosing a suitable membranes, product comparison or membrane design, please feel free to contact us via e-mail sales@dcsolutions.cz.

Hydranautics CPA5-LD-8040

Price exc. VAT: 478.00

Price inc. VAT (21%): 578.38

Normal Price: 566.00

You save: 88.00

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CPA5-LD is the fourth generation CPA high rejection brackish water reverse osmosis membrane. This 400 sq. ft. membrane with 99.7% rejection was an upgrade to the CPA3 reverse osmosis membrane as it is designed with Low Differential Pressure LDTM. It offers the improved rejection of all ions including silica and nitrates. CPA5-LD reverse osmosis membranes use a patented 34 mil thickness feed spacer that increases effectiveness of membrane cleaning.

As a result, the CPA5-LD reverse osmosis membrane does not need to be cleaned frequently – thus reducing treatment cost – while offering extreme durability and consistent performance.

CPA5-MAX reverse osmosis membranes have 440 square feet of membrane area and are well suited for polishing RO and low fouling applications. This increased membrane area can reduce capital costs by requiring fewer pressure vessels and less floor space.

CPA5-LD reverse osmosis membrane is available in diameters of 4.0 and 8.0 inches and the CPA5-MAX membrane is available in 8.0 inch diameter.

 

General Product Description*  
Size: 8″ diameter & 40″ length
Permeate Flow: 11,000 gpd (41.6 m3 /d)
Salt Rejection: 99.7% (99.6% minimum)
Configuration: Low Fouling Spiral Wound
Membrane Polymer: Composite Polyamide
   
Product Use and Restrictions  
Maximum Applied Pressure: 600 psig (4.14 MPa)
Maximum Chlorine Concentration: < 0.1 ppm
Maximum Operating Temperature: 113 °F (45 °C)
pH Range, Continuous (Cleaning): 2-11 (1-13)
Maximum Feedwater Turbidity: 1.0 NTU
Maximum Feedwater SDI (15 mins): 5.0
Maximum Feed Flow: 85 gpm (19.3 m3 /h)
Maximum Pressure Drop for Each Element: 15 psi (0.10 MPa)
   
*Please refer to standard testing conditions and details in the enclosed datasheet

 

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Lanxess Lewabrane
B400HR
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B400 FR ASD
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Less Then Crate (LTC) surcharge rates
Surcharge per element for Less Then Crate (LTC) will be applicable as stated below.
8 inch membranes (1-25 pieces) = 20€ / membrane
4 inch membranes (1-80 pieces) = 10€ / membrane