SWC5-4040

Membrane Element                        SWC5-4040

 

Performance:          Permeate Flow:                                                                                   1,900 gpd (7.2 m3/d)

Salt Rejection:                                                                                      99.7 % (99.5 % minimum)

 

Type                          Configuration:                                                                                      Spiral Wound

Membrane Polymer:                                                                           Composite Polyamide

Membrane Active Area:                                                                     85 ft2(7.9m2)

 

Application Data*      Maximum Applied Pressure:                                                            1200 psig** (8.27 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:                                                                         16 GPM (3.6 m3/h)

Maximum Recovery for any Element:                                             10%

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. See Hydranautics Technical Bulletins for more detail

on operation limits, cleaning pH, and cleaning temperatures