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  • Dow IP-51 IP-77 Alternative0.jpg

IP-51 IP-77 Alternative

Fluoro-Pure DelPac Series Ultrafiltration module is developed to replace Dow IntegraPac membrane IP-51 and IP-77 cross flow ultrafiltration filter with compatible dimensions at much more economical price, compared with PES, PVC and PAN materials, PVDF has better tensile strength and much better resistance to chemicals especially sodium hypochlorite-which is main chemical used for membrane cleaning.

It allows for cross-flow and dead-end filtration, 0.03μm pore size contributes to good rejection to contaminants such as bacteria and virus as well as offering high flow rate, compact design allows for small footprint.

 

Features

    ● Modified PVDF membrane with good hydrophilicity

    ● Direct replacement for Dow IP51 IP77 UF membrane

    ● Anti-fouling with long service life

    ● Excellent chemical resistance

    ● Outside-in flow mode

 

Application

    ● Pre-RO

    ● Power plant water treatment

    ● Drinking water filtration

    ● Oil&Gas water treatment

    ● Pharmaceutical water treatment

    ● Wastewater treatment

 

Model DFPVDF51IP DFPVDF77IP
Specification Membrane material PVDF PVDF
Housing material UPVC UPVC
Pore size(μm) 0.03 0.03
Inner diameter(mm) 0.7 0.7
Outer diameter(mm) 1.3 1.3
Membrane area(m2) 51 77
Overall length(mm) 1,952 2,452
Module diameter(mm) 225 225
Connection(Feed/concentration) DN100 DN100
Connection(Filtrate) DN50 DN50
Potting material Epoxy resin Epoxy resin
Operation
parameter
Max chlorine concentration(ppm) 2000 2000
pH range 2~11 2~11
Max backwash pressure(Mpa) 0.2 0.2
Max feed pressure(Mpa) 0.3 0.3
Max backwash flow(L/H) 3500 5500
Air scour rate(Nm3/h) 3.0 - 6 5.0 - 10
Design flux(LMH) 50 - 120 50 - 120

 

Category:

DuPont Dow Equivalent

Keywords:

Roll Membrane | High Flow Filter | PP Pleated Filter

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Fluoro-Pure DelPac Series Ultrafiltration module is developed to replace Dow IntegraPac membrane IP-51 and IP-77 cross flow ultrafiltration filter with compatible dimensions at much more economical price, compared with PES, PVC and PAN materials, PVDF has better tensile strength and much better resistance to chemicals especially sodium hypochlorite-which is main chemical used for membrane cleaning.

Product Description


Fluoro-Pure DelPac Series Ultrafiltration module is developed to replace Dow IntegraPac membrane IP-51 and IP-77 cross flow ultrafiltration filter with compatible dimensions at much more economical price, compared with PES, PVC and PAN materials, PVDF has better tensile strength and much better resistance to chemicals especially sodium hypochlorite-which is main chemical used for membrane cleaning.

It allows for cross-flow and dead-end filtration, 0.03μm pore size contributes to good rejection to contaminants such as bacteria and virus as well as offering high flow rate, compact design allows for small footprint.

 

Features

    ● Modified PVDF membrane with good hydrophilicity

    ● Direct replacement for Dow IP51 IP77 UF membrane

    ● Anti-fouling with long service life

    ● Excellent chemical resistance

    ● Outside-in flow mode

 

Application

    ● Pre-RO

    ● Power plant water treatment

    ● Drinking water filtration

    ● Oil&Gas water treatment

    ● Pharmaceutical water treatment

    ● Wastewater treatment

 

Model DFPVDF51IP DFPVDF77IP
Specification Membrane material PVDF PVDF
Housing material UPVC UPVC
Pore size(μm) 0.03 0.03
Inner diameter(mm) 0.7 0.7
Outer diameter(mm) 1.3 1.3
Membrane area(m2) 51 77
Overall length(mm) 1,952 2,452
Module diameter(mm) 225 225
Connection(Feed/concentration) DN100 DN100
Connection(Filtrate) DN50 DN50
Potting material Epoxy resin Epoxy resin
Operation
parameter
Max chlorine concentration(ppm) 2000 2000
pH range 2~11 2~11
Max backwash pressure(Mpa) 0.2 0.2
Max feed pressure(Mpa) 0.3 0.3
Max backwash flow(L/H) 3500 5500
Air scour rate(Nm3/h) 3.0 - 6 5.0 - 10
Design flux(LMH) 50 - 120 50 - 120

 

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