Products >> Industrial RO Membrane >> TaFlux ULP Series RO Membrane
ESPA4-LD Equivalent
- Product No.:TFXLP-8040-34
Equivalent, equivalence, replacement, alternative, analog, retrofit, analogue, derivative, substitution: Hydranautics ESPA4-LD, ESPA4LD
General Information
Features & Advantages
- Extreme low working pressure
- Energy saving
- Economical efficiency
- Economical equivalent element for direct replacement of Hydranautics ESPA4-LD
Applications
- Potable water
- Commercial water system
- Industrial process water
Specifications
- Configuration: Spiral wound element
- Membrane Polymer: Polyamide thin-film composite
Performance
Element Model |
Membrane Active Area ft2 (m2) |
Feed Spacer Mil (mm) |
Permeate Flow Rate* GPD (m3/d) |
Stabilized Salt Rejection** |
Minimum Salt Rejection |
TFXLP-8040-34 |
400 (37.2) |
34 (0.864) |
10,500 (39.7) |
99.2% |
99.0% |
Element Dimensions
Model |
Length L |
Diameter D |
Permeate tube inner diameter d |
8040 |
40 (1,016) |
7.9 (201) |
1.125 (28.6) |
Operating and Cleaning Limits
Maximum Operating Pressure |
600 psi (41 bar) |
Maximum Operating Temperature |
45°C (113°F) |
Maximum Chlorine Concentration |
0.1 ppm |
pH Range, Continuous |
2 - 11 |
pH Range, Cleaning |
1 - 13 |
Maximum Feed SDI (15 mins) |
5 |
Maximum Element Pressure Drop |
15 psi (1 bar) |
Maximum Feed Flow |
17 m3/h |
Minimum Ratio of Concentrate to Permeate Flow for Each Element |
5:1 |
We offer various RO membrane element equivalents. If you and your customer accept Hydranautics ESPA4-LD equivalent RO membrane element, please send us an inquiry now.
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Contact Us
Name: International Sales Dept.
Tel: +86-27-8673 0002
Fax: +86-27-8732 0476
E-mail: [email protected]
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