High Quality Csm Re4040-be, Csm Ro Membrane, Csm Ro Membrane Element Suppliers in China

CSM RE4040-BE

Product Description

RE4040-BE High productivity RO element with extended area for brackish water

 

Instruction :

Reverse osmosis membranes are used widely for brackish water desalination. CSM 

brackish water RO membrane is especially more effective when the feed water is 

within 10,000 ppm of concentration. Because of its high performance rate and chemical 

resistance, it can be used for a variety of purposes. It is used in producing drinking 

water, industrial water, pharmaceutical water, waste water treatment and concentration

of food and/or medicine.

 

Exact Information:

Model Water Flux Salt rejection Available membrane area OD Length Pressure
  GPD/m3/d Ft2/m2 Inch/mm Inch/mm Inch/mm Psi/Bar
RE4040-BE 2400 99.5 85(7.9) 4.0/102 40/1016 225/15.5

 

General Features :

Permeate flow rate-2,400 GPD (9.1 m3/day)

Nominal salt rejection-99.7%

Effective membrane area- 85 ft2 (7.9 m2)

 

(1) The stated product performance is based on data taken after 30 minutes of operation at the following test conditions

2,000 mg/L NaCl solution at 225 psig (1.5 MPa) applied pressure

15% recovery

77 oF (25 oC)

pH 6.5–7.0

(2) Minimum salt rejection is 99.4%.

(3)Permeate flow rate for each element may vary but will be no more than 15%.

(4) All elements are vacuum sealed in a polyethylene bag containing 1.0% SBS (sodium bisulfite) solution and individually packaged in a cardboard box.

 

Membrane type :

(1)Thin-Film Composite Membrane

(2)material--lyamide (PA)

(3)Element configuration-- Spiral-Wound, FRP Wrapping

 

APPLICATION DATA

Operating Limits     

No. Item Standard
1 Max. Pressure Drop Element 15 psi (0.1 MPa)
2 Max. Pressure Drop 240” Vessel 60 psi (0.41 Mpa)
3 Max. Operating Pressure 600 psi (4.14 MPa)
4 Max. Feed Flow Rate 18 gpm (4.09 m3/hr)
5 Min. Concentrate Flow Rate 4 gpm (0.91 m3/hr)
6 Max. Operating Temperature 113 oF (45 oC)
7 Operating pH Range 2.0–11.0
8 CIP pH Range 1.0–13.0
9 Max. Turbidity 1.0 NTU
10 Max. SDI (15 min) 5.0
11 Max. Chlorine Concentration <0.1 mg/L

 

 

Design Guidelines for Various Water Sources  

No. Item Valve
1 Wastewater Conventional(SDI < 5) 8–12 gfd
2 Wastewater Pretreated by   UF/MF (SDI < 3) 10–14 gfd
3 Seawater, Open Intake(SDI < 5) 7–10 gfd
4 Seawater, Beach Well(SDI < 3) 8–12 gfd
5 Surface Wate(SDI < 5) 12–16 gfd
6 Surface Water(SDI < 3) 13–17 gfd
7 Well water(SDI < 3) 13–17 gfd
8 RO permeate(SDI < 1) 21–30 gfd

 

 

 

Saturation Limits (Using Antiscalants)

· Langlier Saturation Index (LSI) <+1.5

· Stiff and Davis Saturation Index (SDSI) <+0.5

· CaSO4 230% saturation

· SrSO4 800% saturation

· BaSO4 6,000% saturation

· SiO2 100% saturation

 

CSM RE4040-BE Tip Water Membrane

 

CSM RE4040-BE

 

CSM RE4040-BE

 Residential RO system :

CSM RE4040-BE

Carton Packing :

CSM RE4040-BE

Dow Filmtec Membrane:

CSM RE4040-BE

Hydranautics Membrane:

CSM RE4040-BE

 

CSM RE4040-BE

 

Main Products of RO plant /Residential RO System/Softener/UF/NF

CSM RE4040-BE

Main Engine of 1T/H RO Plant

CSM RE4040-BE

Details of RO Plant

CSM RE4040-BE

Our Residential Ro System:

CSM RE4040-BE

Our Hot Sell Components of Water Treatment  

CSM RE4040-BE

A part of our Certificate and Agent License

CSM RE4040-BE

 

 

All the equipments is high quality components designation and 100% factory tested before shipment. 1-YearManufacturer's warranty Years of trouble free service offered. So any problem, any question, please do not hesitate to contact me, and I will help you to solve your problem within 24 hours.

 

Withhighly-quality purified water treatment plant and accessories,the quality is absolutely guaranteed. By the way, we always offer spare accessories that easy loss by free. So you can choose our equipments or accessories with zero worry and no risk.

 

Best quality+ Thoughtful service=100% trust

CSM RE4040-BE

Contact us if you need more details on Csm Re4040-be. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Csm Ro Membrane、Csm Ro Membrane Element. If these products fail to match your need, please contact us and we would like to provide relevant information.

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