Retrofit For Dow Filmtec ECO PRO-440

DFBW8040-41i BWRO membrane can be used in wide range of treatment process including sea water desalination(second pass RO), drinking water filtration, wastewater recycling and grey water reuse etc.

Model		DFBW4040	DFBW8040	DFBW8040-39i	DFBW8040-41i
Specification	Membrane material	Polyamide Composite
	Membrane area(m2)	7.9	37	39	41
	Salt rejection rate	99.60%	99.60%	99.60%	99.60%
	Permeate rate(GPD)	2,300	10,500	11,500	13,000
	Length(mm)	1,016
	Diameter(mm)	100	201	201	201
Operation parameter	Max. Working pressure	600 psi(4.1Mpa)
	Max.Feed temperature	45℃
	Max feed flow(m3/h)	3.7	17	17	17
	pH range	1~13
	Max pressure drop	15 psi(0.1Mpa)
	Residual chlorine(mg/L)	<0.1
	Feed SDI value(mg/L)	<5
Test condition	Concentration of solution(NaCl)	2,000 mg/L
	Temperature(℃)	25
	pH value	7~8
	Operation pressure psi	225
	Recovery rate	0.15

DFBW8040 brackish water RO membranes are supplied with good prices, it can be economical replacement for below brands, OEM label service is available:

Dow FilmTec BW30-400

Dow FilmTec BW30HR-440i

Hydranautics ESPA2-8040

Hydranautics CPA5-LD

Toray TM720D-400

Koch TFC 8040-HR-400

CSM RE 8040 - BLN440

CSM RE 8040-BLF

CSM RE 8040-BLN etc.

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Contact

Category:

RO Membrane

Keywords:

Roll Membrane | High Flow Filter | PP Pleated Filter

Tel: +86-513-89157856
Email: sales@delta-filtration.com

Delta Filtration RO membrane DFBW8040-41i can work as direct replacement for Dow Filmtec Eco Pro-440 element for brackish water treatment process with TDS range 1,000~10,000 mg/L, available filtration areas are 37㎡, 39㎡ and 41㎡ for DFBW8040 model, it provides high salt-rejection rate with low operation pressure. DFBW8040-41i BWRO membrane can be used in wide range of treatment process including sea water desalination(second pass RO), drinking water filtration, wastewater recycling and grey water reuse etc.

Product Description

DFBW8040-41i BWRO membrane can be used in wide range of treatment process including sea water desalination(second pass RO), drinking water filtration, wastewater recycling and grey water reuse etc.

Model		DFBW4040	DFBW8040	DFBW8040-39i	DFBW8040-41i
Specification	Membrane material	Polyamide Composite
	Membrane area(m2)	7.9	37	39	41
	Salt rejection rate	99.60%	99.60%	99.60%	99.60%
	Permeate rate(GPD)	2,300	10,500	11,500	13,000
	Length(mm)	1,016
	Diameter(mm)	100	201	201	201
Operation parameter	Max. Working pressure	600 psi(4.1Mpa)
	Max.Feed temperature	45℃
	Max feed flow(m3/h)	3.7	17	17	17
	pH range	1~13
	Max pressure drop	15 psi(0.1Mpa)
	Residual chlorine(mg/L)	<0.1
	Feed SDI value(mg/L)	<5
Test condition	Concentration of solution(NaCl)	2,000 mg/L
	Temperature(℃)	25
	pH value	7~8
	Operation pressure psi	225
	Recovery rate	0.15

DFBW8040 brackish water RO membranes are supplied with good prices, it can be economical replacement for below brands, OEM label service is available:

Dow FilmTec BW30-400

Dow FilmTec BW30HR-440i

Hydranautics ESPA2-8040

Hydranautics CPA5-LD

Toray TM720D-400

Koch TFC 8040-HR-400

CSM RE 8040 - BLN440

CSM RE 8040-BLF

CSM RE 8040-BLN etc.

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