PolyRolled Filter Cartridges
Rolled Polypropylene Microfiber · Final Filtration

Cobetter PolyRolled Depth Filters are made of continuously rolled microfiber (for a total of 56 layers). The outer layers are constructed of graded pore size while the inner layers are stable pore size. This provides a large filter area and high efficiency. Highly recommended for pigment-based inks, ceramic inks, and disperse ink jet inks filtration.    


Features and Benefits

· Nanofiber Media is used to increase dirt holding capacity, filter life time, and ensure high filtration efficiency.


· Made of 56 layers of continuously rolled microfiber that provides are high filter area for a filtration efficiency of 99.8%.


· Good oil-absorption effect for filtration ink composition for items such as resin, solvent, and other additives.


· All Polypropylene construction yields excellent compatibility with most ink chemistries.


· Inner PP Core increases filter pressure endurance capability.


Application

· Absolute-Rated Depth Filter for Final Filtration of Pigment-Based Inks / UV Inks / Ceramic Inks / Disperse Inks


  • Specification
  • Performance
  • Ordering Information

Material of Construction

Filter MediumRolled Polypropylene Microfiber
Support LayerPolypropylene
Core/Cage/End CapsPolypropylene
O-RingPlease refer to ordering information



Operating Conditions

Max. Operating Temperature80°C
Max. Differential Pressure
 
4.0 bar / 21°C
2.1 bar / 80°C




Flow Rate Characteristics
RMF-ink-flowrating-cbt.png


Retention Characteristic

Pore size/ RMF-PR0.10.30.51.03.0  
≥0.2μm99.99%97.78%93.87%-  
≥0.5μm100%99.98%99.92%90.45%-  
≥1.0μm100%100%99.99%99.00% 78.34%  
≥3.0μm100%100%100%99.99% 98.90%  
≥5.0μm100%100%100%100% 99.99%  





Ordering Information

Series

Removal Rating End CapLenghtSeal Material Industry

RMF-PR


 

0010

0030 

0050

0100

0200

0300

0500


= 0.1μm

= 0.3μm

= 0.5μm

= 1.0μm

= 2.0μm

= 3.0μm

= 5.0μm



DOE = Double Open End

TC = 222/Flat Cap

TF = 222/Fin Cap

SF = 226/Fin Cap

SC = 226/Flat Cap

N = No Gaskets

H = PE Gaskets

05= 5"

10=10"

20=20"

30=30"

40=40"

S=Slilicone

E=EPDM

V=Viton

P=Encapsulated Viton

C= Chemical





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