|Place of Origin:||USA|
|Certification:||ISO, CE, SGS|
|Model Number:||BW30-400, BW30-400IG|
|Minimum Order Quantity:||1 Unit|
|Price:||USD 200-800 Per Unit|
|Packaging Details:||Original packing|
|Delivery Time:||5 work day|
|Payment Terms:||T/T, L/C, D/A, D/P, Western Union, MoneyGram|
|Supply Ability:||10000 Units Per Month|
|Salt Rejection Rate:||99.0%-99.5%||Brand:||DOW Filmtec(Original)|
|Membrane Size:||4040 , 8040||Weight:||10kgs|
|Type:||DOW Filmtec 4040 RO Membrane||Working Pressure:||10bar-15bar(150psi-225psi)|
|Origin:||Minnesota, United States||Warranty:||1year|
|Material:||Composite Polyamide - PA||Application:||Hotels, Garment Shops, Building Material Shops|
4040 Reverse Osmosis Membranes,
DOW Filmtec 4040 RO Membrane,
8040 Reverse Osmosis Membranes
Filter Membrane Dow Filmtec 4040 Reverse Osmosis Membranes Used in Water Treatment
DOW FILMTEC™ brackish water reverse osmosis membrane elements provide consistent, outstanding system performance in light industrial applications.
BW30-400 elements deliver high flow and high rejection without being chlorinated during the manufacturing process. This is one reason why DOW FILMTEC elements are more durable and may be cleaned over a wider pH range (pH 1-13) than other RO elements.
With more than a decade of proven performance, BW30-400 is the product you can rely on for years of trouble-free operation.
|Product||Part number||Active area
|Feed spacer thickness (mil)||Permeate flow rate
|Stabilized salt rejection (%)||Minimum salt rejection (%)|
|BW30-400||98650||400 (37)||28||10,500 (40)||99.50%||99.00%|
1. Permeate flow and salt rejection based on the following standard conditions: 2,000 ppm NaCl, 225 psi (15.5 bar), 77°F (25°C), pH 8 and 15% recovery.
2. Flow rates for individual elements may vary but will be no more than 15% below the value shown.
3. Sales specifications may vary as design revisions take place.
4. Active area guaranteed +/-3%. Active area as stated by Dow is not comparable to nominal membrane area often stated by some manufacturers. Measurement method described in Form No. 609-00434.
How to choose the membrane
Pictures of DOW FILMTEC RO Membrane BW30-400
FAQ of DOW FILMTEC RO Membrane BW30-400
WHAT IS THE EXPECTED LIFE OF THE MEMBRANES?
Generally, the life of the membranes depends on the water quality but in normal cases or under standard parameters, you can expect 2 to 3 years for stable water quality.
HOW TO PROCURE YOUR MEMBRANE?
We have different channel partners and worldwide set up of our dealer network but we suggest you to contact our direct representatives to guide you to the proper channel, to have you find your value procurement.
HOW TO SHIP YOUR MEMBRANE?