RO membrane Filmtec BW30-4040

RO membrane Filmtec BW30-4040

Product name: RO membrane
Model: BW30-4040
Salt rejection: 99.5%
Effective membrane area: 7.2m²
Test pressure: 15.5bar
Capacity: 2400GPD
Membrane type: T.F.C
PH range for continue working: 2-11
Brand Name: FILMTEC
Condition: New
Power: 0
Size: 100*100*1000mm
Weight: 3KG
Material: CARTON
Applicable Industries: Hotels, Manufacturing Plant, Food & Beverage Factory, Farms, Restaurant, Home Use, Food & Beverage Shops



1. Brief introduction of RO membrane Filmtec BW30-4040

RO membrane Filmtec BW30-4040 Reverse osmosis RO membrane USA brand Flimtec high quality filter which is used for water treatment plant for water purification and desalination. Especially for brine water with high TDS. It is high salt rejection of 99.5% and high recovery rate. With capacity of 2400gpd and membrane surface area is 7.2m². Professional technology make the RO membrane long lifetime and good quality RO product water.
BW30-4040 brackish water reverse osmosis membrane elements offer consistent, exceptional system performance in light industrial applications. BW30-4040 is an industry standard for reliable operation and production of high quality water. Features the thickest feed spacer (34 mil) available in the industry today to lessen the impact of fouling. May be cleaned over a wide pH range (pH 1-13) for the most effective cleaning. Elements with a hard shell exterior are recommended for systems with multiple-element housings containing three or more membranes, as they are designed to withstand higher pressure drops.

2. Parameter and test condition for RO membrane Filmtec BW30-4040

Nominal Active Surface Area ft² (m²)Permeate Flow Rate gpd (m³/d)Stabilized Salt Rejection (%)
78 (7.2)2,400 (9.1)99.5

Permeate flow rate and salt rejection based on the following test conditions: 2000 ppm NaCl, 225 psig (15.5 bar), 77°F (25°C), and 15% recovery.  Permeate flow rates for individual elements may vary +/-20%. For the purpose of improvement, specifications may be updated periodically.

3. RO membrane principal and related drawings 

membrane process

RO principal

RO membrane construction

4. Package 

membrane warehouse
RO membrane package

5. Certification:

ISO9001-2019 safety production licenseCE-certification of RO-water Filtration Drinking Plant

6. Comments from customers:

Comments From Customers

7. Package and transportation:

water Filtration Drinking Plant package and transportation

8. Finished projects:

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