|
|
|
|
|
LOW PRESSURE ELEMENTS > 2540-HM1-LPE | 4040-HM1-LPE | 8040-HM1-LPE |
 |
||
 |
||
| Membrane Element 1812-HM1-LPE | ||
|
||
| Performance | Permeate Flow Salt Rejection-nominal | 75 gpd (0.28 m3/d) 99.0% |
| Type | Configuration Membrane Polymer | Spiral wound Composite Polyamide |
| Operating Limits & Application Data | Maximum Applied Pressure Maximum Chlorine Concentration Maximum Operating Temperature Feedwater pH Range Maximum Feedwater Turbidity Maximum Feedwater SDI (15 mins) Minimum Ratio of Concentrate to Permeate Flow for any Element Maximum Pressure Drop for each Element |
300 psig (2.1 MPa) < 0.1 PPM 113 °F (45 °C) 3.0 - 10.0 1.0 NTU 4.0 5:1 10 psi. |
|
||
Dimensions: |
||
| A | inches | (mm) | B | inches | (mm) | |
| 12.00 | (305) | 1.8 | (46) | |||
| C | inches | (mm) | D | weight | lbs. (kg) | |
| 0.75 | (19.1) | 1.0 | (0.5) |
|
| Test Conditions | : | The stated performance is initial (data taken after 30 minutes of operation), based on the following conditions : 500 PPM NaCl solution,applied pressure- 6.88 kg/ sq.cm2 (100 psi), operating temperature- 77 °F (25 °C) ,15% permeate recovery-15% and pH range 6.5 - 7.0 . |
| Note | : | Minimum permeate flow for individual elements may vary to + or - 15 percent of nominal. All membrane elements are supplied with a brine seal. Elements are vacuum sealed in a polyethylene bag containing a 1.5 % sodium bisulfite solution and 20% propylene glycol solution, and then packaged in a cardboard box. |
|
Top |