RO Membranes VWSRO-XTLE-4021 Extra Low Energy Element
Part Number MBROYN0700
Part Number MBROYN0700
Nominal Area m² 3
3.6 (960)
Maximum Feed Flow m3/hr (usgpm) 2.7 (12)
Type Configuration: Membrane Polymer:
Minimum Salt Rejection (%)
Permeate Flow Rate m3/d (usgpd)
98
Dimensions inches (mm) A
B
21 (533)
C
3.95 (100)
Weight. kg (lbs)
Permeate tube length inches (mm)
1.8 (4)
1.2 (30.5)
0.75 (19.1)
Spiral Wound Composite Polyamide/Polysulphone
Test Conditions 500 ppm NaCl solution, 7 bar (100 psi), 25°C, pH 6 – 7, Permeate Recovery 10%. Operating Limits* Maximum Applied Pressure: Maximum Free Chlorine Concentration: Maximum Operating Temperature: Feedwater pH Range: Maximum Feedwater Turbidity: Maximum Feedwater Fouling Index (SDI): Maximum Element Recovery: Maximum Pressure Drop Per Element:
21 bar (300 psig) < 0.1 ppm 45°C 3.0 – 10.0 1.0 NTU 5 20% 0.7 bar (10 psi)
A
B
Feed
Permeate
C
Concentrate
*Operating limits are for information only, actual operating conditions should be optimised to ensure best performance and membrane life. Notice: Minimum permeate flow for individual elements 15 % below listed flow. All membrane elements are supplied with a brine seal and o-rings. Elements are vacuum sealed in a polyethylene bag containing less than 1.0% sodium metabisulphite and 10% propylene glycol solution and then packaged in a cardboard box. Veolia Water Solutions & Technologies accept no responsibility for results obtained by the application of this information or the safety or suitability of our products, either alone or in combination with other products. Users are advised to make their own tests to determine the safety and suitability of each product combination for their own purposes. VWS CATALOGUE /VWSRO-XTLE-4021/AQF105_EN_V1.2 nov10
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