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Membrānas elements Rūpnieciskās sistēmas

LC-LE-4040 Membranes FilmTec (DOW)

Name: LC-LE-4040 Membranes FilmTec (DOW)
SKU: LCLE4040
Price: 425.00 EUR
Availability: BackOrder

Original price was: 567.00 €.Current price is: 425.00 €.

FILMTEC™ LC LE-4040 membrane element is intended for commercial use. Suitable for the production of high purity water and guarantees the low cost of the water treatment system.

FILMTEC™ LC LE-4040 delivers high permeate quality even at low feed water quality and low pressure.

MAIN ADVANTAGES
The world standard for water purification is the FILMTEC™ membrane (USA)
Efficient removal of silicon compounds, nitrates and ammonium
High active element surface area allows for greater performance
Automated high-precision production

Available on back-order

SKU: LCLE4040 Categories: Industrial systems, Industrial membrane, Items

Description
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Description

Rated active area, м²:	8,7
Working pressure, bar:	10,3
Permeate capacity, m3/day:	9,5
Stabilized selectivity, %:	99,2 %
Maximum operating water temperature, °С:	45 °С
Maximum working pressure, bar:	41
Maximum differential pressure, bar:	0,9
pH range, operating mode:	3 – 11
pH range, chem. flushing:	1,5 – 12
Maximum SDI index:	SDI<5
Permissible amount of free chlorine, mg/l:	<0,1

1.Permeate consumption and selectivity are given for the following test conditions: 2000 mg/l NaCl, 25°C, permeate yield 15%.

2.The permeate flow rate for a particular element may differ from the values presented by ±15%.

SERVICE

Before starting the reverse osmosis system, it is necessary to prepare the membrane element.

Avoid any sudden changes in pressure or flow within the roll elements during start-up, shutdown, flushing to prevent damage to the membrane.

During start-up, it is recommended to gradually transfer the reverse osmosis system from a state of rest to an operating mode:

the pressure of the source water must be raised within 30–60 seconds,
operating flow rates should be reached within 15–20 seconds,
the permeate obtained during the first hour of operation is drained.