MUNI Series Municipal Nanofiltration Membrane Elements
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  • MUNI Series Municipal Nanofiltration Membrane Elements

MUNI Series Municipal Nanofiltration Membrane Elements

The MUNI series membrane elements are nanofiltration membranes specifically developed for municipal water treatment, primarily used for the advanced treatment of municipal potable water sourced from surface water or groundwater.
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Nanofiltration Membrane Elements

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详情 Detailed description

(1) Product Positioning

The MUNI series membrane elements are nanofiltration membranes specifically developed for municipal water treatment, primarily used for the advanced treatment of municipal potable water sourced from surface water or groundwater.

(2) Product Features

The membrane module boasts an effective area of up to 41 square meters, delivering high water production, low operating energy consumption, and reduced capital costs.
It exhibits extremely high removal rates for pathogenic microorganisms, natural organic matter, synthetic organic compounds, and disinfection by-products.
Our product portfolio is extensive, enabling upgrades to meet diverse water quality standards and ensuring access to safe, healthy drinking water.

(3) Product Performance

 

Model number

Average water production GPD (m 3 /d)

Stable desalination rate (%)

Effective membrane area footnote 2 (m 2)

Inlet grid thickness (mil)

MgSO 4

CaCl 2

MUNI-HF-8040

13200 (50.0)

97.0

40 ~ 60

440 (40.9)

28

MUNI-WS-8040

10500 (39.5)

98.0

80 ~ 90

MUNI-HR-8040

105 00 ( 39.5)

98.5

90 ~ 95

(a) Standard test conditions: 500 ppm CaCl2 / 2000 ppm MgSO4, 70 psi (0.48 MPa), 25°C, pH = 7–8, recovery rate of 15%.
(b) The water production of a single membrane element may vary within a range of ±15%.
(c) Operating and Cleaning Limits

Maximum operating pressure 300 psi (2.07 MPa) Permitted free chlorine concentration ˂ 0.1 ppm
Maximum inlet water temperature 45℃ Influent pH range during continuous operation 3~10
Maximum inflow rate 17.0 m³/h (8040), 3.6 m³/h (4040) pH range of the feed water during chemical cleaning 1~12
Maximum feed water SDI15 5 Maximum allowable pressure drop per single membrane element 15 psi (0.1 MPa)

Keywords: MUNI Series Municipal Nanofiltration Membrane Elements

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+0519 85289755 +8043

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+0519 85289755 +8044

Email:entai@n-techcz.com

Address: No. 200, Fenglin South Road, Wujin High-Tech Industrial Development Zone, Changzhou City

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