Bolivia Hyflux Membrane Retrofit

Fluoro-Pure D600ER Series UF filter is developed to replace Hyflux UF Membrane Kristal K600ER model, providing a more economical replacement solution and making sure retrofit module is 100% compatible with existing UF system.

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BoliviaHyflux Equivalent

Phone:400-888-8888

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Product Description

Fluoro-Pure D600ER Series UF filter is developed to replace Hyflux UF Membrane Kristal K600ER model, providing a more economical replacement solution and making sure retrofit module is 100% compatible with existing UF system.

Made with hollow fiber PVDF membrane, Fluoro-Pure D600ER provides excellent strength thus making sure less fiber breakage, meanwhile, PVDF material is suitable for high concentration chlorine cleaning.

It allows for cross-flow and dead-end filtration, 0.03μm pore size contributes to good rejection to contaminants as well as offering high flow rate.

Membrane Materials Comparison
	PAN	PES	PVDF
Membrane strength	Poor	Good	Excellent
Membrane elongation	Poor	Good	Excellent
Anti-fouling performance	Poor	Excellent	Excellent
Chemical resistance(NaClO)	Poor	Good	Excellent
Temperature resistance	Good	Excellent	Excellent
Membrane cost	Excellent	Good	Good

Features

　　● PVDF membrane with better chemical performance than PES

　　● Direct replacement for Hyflux K600ER UF Membrane

　　● Operation same as Hyflux Kristal membrane

　　● Outside-in flow mode

● Good flow recovery after cleaning

Typical applications

Palm oil effluent treatment Steel effluent treatment

Refinery plant effluent treatment Textile and dyeing effluent

Specification

Model		DFPVDF600ER
Specification	Membrane material	PVDF
	Housing material	UPVC
	MWCO(Dalton)	120,000
	Inner diameter(mm)	0.7
	Outer diameter(mm)	1.3
	Membrane area(m2)	60
	Overall length(mm)	2,130
	Module diameter(mm)	257.8
	Feed/Filtrate port	1.5 inch NPT
	Rejection port	1 inch NPT
	Potting material	Epoxy resin
	Bacteria rejection	>99.9999%
	Virus rejection	>99.99%
	Tensile force(N)	>3
Operation parameter	Max.chlorine concentration(ppm)	2000
	pH range	2 - 11
	Max backwash pressure(Mpa)	0.2
	Max feed pressure(Mpa)	0.25
	Max backwash flow(L/H)	3500
	Air scour rate(Nm3/h)	4.0 - 7.0
	Design flux(LMH)	50 - 120

FAQ:

Q: When I used UF membranes, main problem is fiber breakage, how is your membrane?

A: Generally there are three causes for fiber breakage:First is abrasion by small particles during air scour, Second is high hydraulic stress to fibers due to too high flux, third is membrane mechanical fatigue. DELTA PVDF fiber has excellent tensile strength and can be applied to high chlorine concentration chemical cleaning, our design and technical team will guide you appropriate design for pretreatment to minimize fiber damage caused by fine particles, and suggest most optimized design flux for UF membrane, fiber breakage is not an issue for our modules.

Q: How is your recovery rate? Can I go to 95% or higher recovery?

A: We decide recovery rate by feed water quality analysis and overall process treatment, take ground water as feed water source, usually it is no higher than 90%, we should be aware that even though higher recovery means higher flux and less modules, it is also a main cause for membrane clog.

Q: Do you provide OEM service for UF modules?

A: Yes, DELTA positions itself as an OEM manufacturer for filtration products with fast delivery time, any OEM request is welcome.

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