Description
Reverse osmosis membranes
With its tough fiberglass outer shell, it provides exceptional performance for light industrial systems. Hydron membranes are manufactured in a state-of-the-art, ISO-9001-2000 certified automatic lamination facility providing you with an accurate and advanced membrane element. Hydron membranes not only deliver an attractive cost to benefit ratio, it also gives you a membrane that has high quality and performance.
Hydron membranes: Can be used in a variety of applications from light to industrial media, such as car washing, manufacturing, food processing, and many other applications where a reliable membrane performance is needed.
Features of model BW-4040
Type of membrane: Polyamide compound
Test conditions:
Test Pressure |
150 psi (1.03Mpa) (10.3 BAR) |
Test solution temperature |
25 °C (77 °F) |
Solution concentration (NaCl) |
1500 ppm |
pH of test solution |
7.5 |
Element recovery |
15% |
Extreme operating conditions:
Maximum Test Limit |
600 psi (4.14 Mpa) (41.4 BAR) |
Maximum feed flow |
16 gpm (3.6 m3/h) |
Maximum feed temperature |
45oC(113oF) |
Maximum fouling index S.D.I. at inlet |
5 |
Maximum pressure drop per element |
15 psi (0.1Mpa) (1.03 BAR) |
Chlorine residual tolerance in feed |
<0.1 ppm |
Supply pH range, continuous operation |
3~10 |
pH range during cleaning |
2~12 |
HLE-4040 features
Type of membrane: Polyamide compound
Test conditions:
Test Pressure |
100 psi (0.69Mpa) (6.9 BAR) |
Test solution temperature |
25 °C (77 °F) |
Solution concentration (NaCl) |
500 ppm |
pH of test solution |
7.5 |
Element recovery |
15% |
Extreme operating conditions:
Maximum Test Limit |
600 psi (4.14 Mpa) (41.4 BAR) |
Maximum feed flow |
16 gpm (3.6 m3/h) |
Maximum feed temperature |
45oC(113oF) |
Maximum S.D.I. fouling index at inlet |
5 |
Maximum pressure drop per element |
15 psi (0.1Mpa) (1.03 BAR) |
Chlorine residual tolerance in feed |
<0.1 ppm |
Supply pH range, continuous operation |
3~10 |
pH range during cleaning |
2~12 |
Features of model BW-8040
Type of membrane: Polyamide compound
Test conditions:
Test Pressure |
225 psi (1.55Mpa) (15.5 BAR) |
Test solution temperature |
25 °C (77 °F) |
Solution concentration (NaCl) |
2000 ppm |
pH of test solution |
7.5 |
Element recovery |
15% |
Extreme operating conditions:
Maximum Test Limit |
600 psi (4.14 Mpa) (41.4 BAR) |
Maximum feed flow |
75 gpm (17 m3/h) |
Maximum feed temperature |
45oC(113oF) |
Maximum fouling index S.D.I. at inlet |
5 |
Maximum pressure drop per element |
15 psi (0.1Mpa) (1.03 BAR) |
Chlorine residual tolerance in feed |
<0.1 ppm |
Supply pH range, continuous operation |
3~10 |
pH range during cleaning |
2~12 |
