RisingSun Membrane Technology (Beijing) Co., Ltd

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Full-fit NF Membrane for Milk/Lactose Concentration

RisingSun Membrane manufacture spiral Nanofiltration Membrane Element for Dairy process. Our Full-fit NF Membranes have been mainly used for Milk/Lactose Concentration, partial demineralization of whey, lactose-free milk or volume reduction of whey. We use DOW Filmtec NF245 flat sheet membrane...

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Product Details

RisingSun Membrane manufacture spiral Nanofiltration Membrane Element for Dairy process. Our Full-fit NF Membranes have been mainly used for Milk/Lactose Concentration, partial demineralization of whey, lactose-free milk or volume reduction of whey.

We use DOW Filmtec NF245 flat sheet membrane mainly for dairy process.

RisingSun Full-Fit Sanitary NF membrane

Model: SS-NF2-3838


  Membrane  Chemistry:

Polyamide  Advanced Nanofiltration Membrane

Construction:

Sanitary  spiral wound element with net outer wrap

Feed  Spacer:

F=31  mil, G=46 mil


Model

Effective
  Area

Permeate
  Flow

Average
  Salt Rejection

Minimum
  Salt Rejection

SS-NF2-3838-F

76  ft2

1,100  gpd

>97%

97%

SS-NF2-3838-G

60  ft2

9,30  gpd

>97%

97%

Performance is based on the following test conditions: 2,000ppm MgSO4,70.0psi, 25°C,
15% recovery, pH 8.0, 30 minutes operation

Operation Specifications  

Typical Operating Pressure:

40-200 psi (3.0-14.0 bar)

Maximum Operating Pressure:

600 psi (41 bar)

Operating Temperature Range:

35-131°F (2-45℃)

Cleaning Temperature Range:

113-131°F (45-55℃)

Allowable pH-Continuous Operation @25℃:

2.0-11.0

Allowable pH-CIP @25℃:

1.0-12.0

Maximum Feed Flow:

30GPM (F); 35 GPM(G)

Maximum Pressure Drop:

13 psi (0.9 bar)

Maximum SDI ( 15 minutes):

5

Chlorine Tolerance:

<0.1 ppm

Dimensions
image003.png

Model

A

B

C

inches

(mm)

inches

(mm)

inches

(mm)

SS-NF2-3838

38.0

(965)

3.8

(96.0)

0.83

(21.1)

Testing sample is acceptable; hope our products may join your growing business.

Welcome to purchase the high quality, effective and competitive price full-fit nf membrane for milk/lactose concentration in stock from our factory. RisingSun Membrane is one of the certified such manufacturers and suppliers in China. Both the free sample and the customized service are available.

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