VONTRON ULP32-8040

High-quality ultra-low pressure reverse osmosis membrane for water desalination. Used in high-performance industrial reverse osmosis systems.

Productivity: 39,7 m³/d
Active membrane area: 37 m²
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Ultra-low pressure reverse osmosis membrane for desalination of water with a salt content of up to 1500 mg/l. Membrane element made on the basis of aromatic polyamide of the ULP series. Ultra-low working pressure allows achieving the same productivity and selectivity (99%) as when using standard membranes. Purifies water from various impurities - organic substances, dissolved salts, microorganisms, suspended and colloidal substances, bacteria, viruses. Used for desalination of surface, groundwater and tap water. It is also used in commercial and industrial systems for the preparation of drinking water, the preparation of feedwater for boiler houses, in food production and other purposes. Suitable for high-performance industrial reverse osmosis units.


Specifications
Marginal operating conditions
Max. working pressure - 600psi (4.14Mpa)
Max. incoming flow - 75gpm (17 m3 / h) (8040-size)
16gpm (3.6 m3 / h) (4040 and 4021)
6.0gpm (1.4 m3 / h) (2521 and 2540)
Max. inlet temperature - 45 oC
Max. Inlet SDI - 5
Concentration of residual chlorine of incoming water <0.1 ppm
PH range of incoming water during continuous operation - 3-10
PH range of incoming water during chemical cleaning 2-12
Max. pressure drop of one membrane element - 15psi (0.1 Mpa)