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BW30HR-440i Filmtec RO Membrane Element

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BW30HR-440i Filmtec RO Membrane Element

Brand:PartnerFilter

Model:BW30HR-440i

Sizes:OD7.9”*L40.5”

Max. Element Pressure Drop:15 psig (1.0 bar)

Recommended max. operating temp.:113°F (45°C)

Max. Operating Pressure:600 psig (41 bar)

Series:BW30PRO-400/34i,BW30HRLE-440 more

BW30HR-440i Filmtec RO Membrane Element is used in water treatment systems to remove bacteria, pathogens, refractory organic matter and other harmful substances in the water, ensuring higher water quality, safety, cleanliness and environmental protection. BW30HR-440i Filmtec Reverse Osmosis Membrane is a brackish water reverse osmosis (RO) membrane material element.
  About Us       Contact Us Product Details       Related Specification Filters       Communication Requirements

Description:

 BW30HR-440i Filmtec Reverse Osmosis Membrane adopts BW30HR membrane technology and 28mil water inlet channel, which has better dirt resistance, cleanability and higher filtration cleaning efficiency. The biggest advantages are high water production and high salt rejection rate.


Performance:

• Provide high quality infiltration water while minimizing capital expenditure and operating expenditure

• Provides larger active area with efficient cleaning performance, robustness and durability thanks to its widest cleaning pH range (1-13) and chemical resistance and the support of DuPont technical representatives

• Includes interlocking end caps to reduce system operating costs and risk of poor water quality from leaking O-rings.


Product type:

Polyamide film composite film spiral winding element


Technical Parameters:

Active areaFeed Spacer ThicknessPermeate Flow RateTypical Stabilized Salt RejectionMin. Salt Rejection
41㎡28mil48m³/d99.7%99.4%

 • Permeate flow and salt (NaCl) rejection based on the following standard test conditions:2,000ppm NaCl,225 psi(15.5 bar),77°F(25°C),pH8,15% recovery.

• Flow rates may vary from element to element but will not exceed ± 15%.

• Generally,stable desalination effect can be achieved by continuous use for 24-48 hours;it depends on the water supply characteristics and operating conditions.

• Sales specifications may vary due to design modifications.

• The effective area is guaranteed to be ±3%.


Dimensions:

 BW30HR-440i Filmtec RO Membrane Element

BW30HR-440i Filmtec RO Membrane Element


Operating and Cleaning Limits:

 BW30HR-440i Filmtec RO Membrane Element

• For pH values above 10, the maximum temperature for continuous operation is 95°F (35°C).

• See cleaning instructions in Specification Sheet 609-23010.

• Under some conditions, the presence of free chlorine and other oxidants can cause premature membrane failure.

Because oxidation damage is not covered under warranty, our Water & Process Solutions recommends pre-treatment to remove residual free chlorine before membrane exposure. Please see Technical Bulletin 609-22010 for more information.


Other replacement filter elements:

DOW

HYDRANAUTICS

TOYAY

CSM

VONTRON

HYDECANME

Other types are available on request


Related Specification Filters
BW30 PRO-365 BW30 PRO-400/34i BW30HRLE-440 BW30XFRLE-400/34i BW30XHR PRO-440
Eco Pro-440i XLE-440i BW30HR-440 BW30HRLE-440i BW30XHR PRO-400/34
Eco Pro-400i SG30LE PRO-440 BW30HR-440i BW30XFRLE-400/34 BW30XHR PRO-400/34i
Eco Pro-440 XLE-440 Eco Pro-400 Eco Platinum-440 Eco Platinum-440i
If you have no standard filter code numbers, please send us your filters specifications or samples, we can customize as your requests.

Send Online Message

Our filtering installations are well received by cooperative partners.

Xiaoshan District, Hangzhou, Zhejiang Province, China Partner Environmental Protection Technology Co., Ltd.

  Andy

+86-18595606588

artnerfilter@outlook.com

+86-18595606588

No.368 Wenyan Street, Xiaoshan District, Hangzhou City, Zhejiang Province, China, Wangjiali Industrial Zone.

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