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Hydranautics CPA2-8040

Product No.：CPA2-8040
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Hydranautics RO Membrane Element CPA2-8040

The Hydranautics CPA2-8040 is a spiral-wound reverse osmosis (RO) membrane element comprising a composite polyamide material.
Hydranautics RO Membrane Element CPA2-8040 Data sheet

Performance

Permeate Flow:	10,000 gpd (37.9 m³/d)
Salt Rejection:	99.7% (99.5% minimum)

Type

Configuration:	Spiral Wound
Membrane Polymer:	Composite Polyamide
Membrane Active Area:	365 ft² (36.9 m²)

Application Data*

Maximum Applied Pressure	600 psig (4.16 MPa)
Maximum Chlorine Concentration	< 0.1 ppm
Maximum Operating Temperature	113℉ (45℃)
pH Range, Continuous (Cleaning)	2-10 (1-12)*
Maximum Feedwater Turbidity	1.0 NTU
Maximum Feedwater SDI (15 mins)	5.0
Maximum Feed Flow	75 gpm (17.0 m³/h)
Minimum Ratio of Concentrate to Permeate Flow for any Element	5 : 1
Maximum Pressure Drop for Each Element	10 psi

* The limitations shown here are for general use. For specific projects, operating at more conservative values may ensure the best performance and longest life of the membrane.

Test Conditions

The stated performance is initial (data taken after 30 minutes of operation), based on the following conditions:

1500 PPM NaCl solution
225 psi (1.55 MPa) Applied Pressure
77 °F (25 °C) Operating Temperature
15% Permeate Recovery
6.5 - 7.0 pH Range

Dimensions

A, inches(mm)	B, inches(mm)	C, inches(mm)	Weight, lbs. (kg)
40.0 (1016)	7.89 (200)	1.125 (28.6)	36 (16.4)

Notice: Permeate flow for individual elements may vary + 35 or - 15 percent. Membrane active area may vary +/-4%. All membrane elements are supplied with a brine seal, interconnector, and o-rings. Elements are vacuum sealed in a polyethylene bag containing less than 1.0% sodium meta-bisulfite solution and then packaged in a cardboard box.

Notice:

If your customer insists existing brand, please contact Hydranautics or its distributors.
If you and your customer accept economical & quick-delivery equivalent of similar or better performance with same warranty, kindly send us an inquiry now.

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