Lõi lọc RO BW30-HRLE440I

BW30-HRLE440I

Liên hệ

Lõi lọc Flimtec của Mỹ - Lọc RO khữ 99.9% muối kim loại của nguồn nước . Áp lực thao tác : 150psi Lưu lượng lọc : 48 khối / giờ Tỉ lệ khử : 99.1% Quy cách : 8040

Chất lượng
100% sản phẩm chính hãng
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Bảo hành dài hạn
Hoàn tiền
Hoàn tiền nếu sản phẩm kém chất lượng
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 Ideal for:Reverse osmosis plant managers and operators dealing with controlled-pre-treatment waters and seeking advanced membrane treatment with good water purity and low energy consumption.

•   Offers good salt-rejection with 33% lower pressures

•   Delivers excellent silica, boron, nitrate, IPA and ammonium rejection

•   Provides increased active area with the most effective cleaning performance, robustness and durability due to its widest cleaning pH

range (1-13) and chemical tolerance and the support of Dow technical representatives

•   Includes iLEC™ interlocking end caps, reducing system operating costs and the risk of o-ring leaks that can cause poor water quality 

Product Type  : Spiral-wound element with polyamide thin-film composite membrane

Feed Spacer Thickness (mil) : 28mil  Active Area  (ft2) : 440  Permeate Flow Rate : 48 m3/day  Stabilized Salt Rejection (%) : 99.3%  Minimum Salt Rejection (%) : 99.1% 

1.    Permeate flow and salt (NaCl) rejection based on the following standard test conditions: 2,000 ppm NaCl, 150 psi

(10.3 bar), 77°F (25°C), pH 8, 15% recovery.

2.    Flow rates for individual elements may vary but will be no more than ± 15%.

3.    Stabilized salt rejection is generally achieved within 24-48 hours of continuous use; depending upon feedwater characteristics and operating conditions.

4.    Sales specifications may vary as design revisions take place.

5.    Active area guaranteed ± 3%. Active area as stated by Dow Water & Process Solutions is not comparable to nominal membrane area often stated by some manufacturers. Measurement method described in Form No. 609-00434.

 

Operating and

Maximum Operating Temperature a

113°F (45°C)

Cleaning Limits

Maximum Operating Pressure

600 psig (41 bar)

 

Maximum Element Pressure Drop

15 psig (1.0 bar)

 

pH Range, Continuous Operation a

2 – 11

 

pH Range, Short-Term Cleaning (30 min.) b

1 – 13

 

Maximum Feed Silt Density Index (SDI)

SDI 5

 

Free Chlorine Tolerance c

< 0.1 ppm