Retrofit For 3M Liqui-Flux W20-08 PES Ultrafiltration

Fluoro-Free DFPESW20-91 Ultrafiltration module is made with hollow fiber Polyethersulfone(PES) membrane which is naturally hydrophilic and suitable for liquid filtration, it can be used to replace 3M MEMBRANA Liqui-Flux W20-08 Series UF membrane modules with better cost effectiveness.

Hollow fiber UF module allows for larger loading capacity with same space, 0.02μm pore size contributes to good rejection to bacteria and virus, PES material has very good hydrophilic feature and less membrane fouling.

Features

● 0.02μm pore size produces high quality filtrate

● Direct replacement for 3M Liqui-Flux W20 Ultrafiltration

● Good flux recovery after cleaning

● Excellent chemical resistance by PES membrane

● Inside-Out flow mode

Application

●Pre-RO

●Power plant water treatment

●Drinking water filtration

●Oil&Gas water treatment

●Pharmaceutical water treatment

Specification

Model		DFPESW20-91
Specification	Membrane material	PES
	Housing material	UPVC
	Pore size(μm)	0.02
	Membrane area(m2)	91
	Potting material	Polyurethane resin
Operation parameter	Max.chlorine concentration(ppm)	200
	pH range during operation	2 - 11
	pH range during cleaning	1 - 13
	Max backwash pressure(Mpa)	0.25
	Operation pressure(Mpa)	0.1~0.3
	Operation mode	cross flow / dead end
	Max working temperature	40℃
	Design flux(LMH)	50 - 150

Send Inquiry

Contact

Category:

3M Equivalent

Keywords:

Roll Membrane | High Flow Filter | PP Pleated Filter

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

Fluoro-Free DFPESW20-91 Ultrafiltration module is made with hollow fiber Polyethersulfone(PES) membrane which is naturally hydrophilic and suitable for liquid filtration, it can be used to replace 3M MEMBRANA Liqui-Flux W20-08 Series UF membrane modules with better cost effectiveness.

Product Description

Features

● 0.02μm pore size produces high quality filtrate

● Direct replacement for 3M Liqui-Flux W20 Ultrafiltration

● Good flux recovery after cleaning

● Excellent chemical resistance by PES membrane

● Inside-Out flow mode

Application

●Pre-RO

●Power plant water treatment

●Drinking water filtration

●Oil&Gas water treatment

●Pharmaceutical water treatment

Specification

Model		DFPESW20-91
Specification	Membrane material	PES
	Housing material	UPVC
	Pore size(μm)	0.02
	Membrane area(m2)	91
	Potting material	Polyurethane resin
Operation parameter	Max.chlorine concentration(ppm)	200
	pH range during operation	2 - 11
	pH range during cleaning	1 - 13
	Max backwash pressure(Mpa)	0.25
	Operation pressure(Mpa)	0.1~0.3
	Operation mode	cross flow / dead end
	Max working temperature	40℃
	Design flux(LMH)	50 - 150

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