Sea Water RO

Delta Filtration Sea Water RO membrane elements are developed for seawater and high salinity water treatment process with TDS range of 10,000~40,000 ppm, they are high-rejection and high productivity sea water membrane elements, seawater RO membrane can resist high working pressure up to 1200 psi, robust structure makes it suitable for seawater desalination, offshore oil&gas water treatment and industrial water treatment process.

Model		DFSW4040	DFSW8040
Specification	Membrane material	Aromatic Polyamide Composite
	Membrane area(m2)	7	37
	Salt rejection rate	99.70%	99.70%
	Permeate rate(GPD)	1,500	6,800
	Length(mm)	1,016	1,016
	Diameter(mm)	100	201
Operation parameter	Max. Working pressure	1200 psi(8.2Mpa)
	Max.Feed temperature	45℃
	Max feed flow(m3/h)	3.7	17
	pH range during cleaning	1~13	1~13
	pH range during operation	2~12	2~12
	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)	32,000 mg/L
	Temperature(℃)	25
	pH value	7.5 - 8
	Operation pressure psi	800
	Recovery rate	8%

DFSW4040 DFSW8040 seawater Reverse Osmosis membranes are supplied with competitive prices, they can be economical replacement for below brands, OEM label service is available:

Filmtec SW30HRLE-400

Filmtec SW30-4040

Hydranautics SWC5-4040

Hydranautics SWC5-LD

Hydranautics SWC6-8040

Toray TM820M-400

Toray TM820M-440

CSM-RE8040-SHN400

CSM-RE8040-SHN440

CSM-RE8040-SHF400

CSM-RE8040-SHF440 etc.

Send Inquiry

Contact

Category:

RO Membrane

Keywords:

Roll Membrane | High Flow Filter | PP Pleated Filter

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

Delta Filtration seawater RO membranes are manufactured under ISO 9001 management system, 100,000 pcs annual production capacity for industrial RO guarantees fast delivery time from Shanghai port.

Product Description

Model		DFSW4040	DFSW8040
Specification	Membrane material	Aromatic Polyamide Composite
	Membrane area(m2)	7	37
	Salt rejection rate	99.70%	99.70%
	Permeate rate(GPD)	1,500	6,800
	Length(mm)	1,016	1,016
	Diameter(mm)	100	201
Operation parameter	Max. Working pressure	1200 psi(8.2Mpa)
	Max.Feed temperature	45℃
	Max feed flow(m3/h)	3.7	17
	pH range during cleaning	1~13	1~13
	pH range during operation	2~12	2~12
	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)	32,000 mg/L
	Temperature(℃)	25
	pH value	7.5 - 8
	Operation pressure psi	800
	Recovery rate	8%

DFSW4040 DFSW8040 seawater Reverse Osmosis membranes are supplied with competitive prices, they can be economical replacement for below brands, OEM label service is available:

Filmtec SW30HRLE-400

Filmtec SW30-4040

Hydranautics SWC5-4040

Hydranautics SWC5-LD

Hydranautics SWC6-8040

Toray TM820M-400

Toray TM820M-440

CSM-RE8040-SHN400

CSM-RE8040-SHN440

CSM-RE8040-SHF400

CSM-RE8040-SHF440 etc.

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