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PRODUCTION:


Filtering discs

Filtering capsules

Cartrige filtering elements

Membrane Filter Cartridges

EPM.K Membrane Filter Cartridges (Liquid Filtration)
EPM.K+ Filter Cartridges (Liquid Filtration)
EPM.PS Filter Cartridges (Liquid Filtration)


EPM.F4 Membrane Filter Cartridges (Air and Gas Filtration)

Depth Filter Cartridges
Sorptive Filter Cartridges
Adapter types


Holders of filters

Filtration installations

 

 

 


Description

EPМ.PS (ЭПМ.ПС) cartridge membrane elements based on polyethersulfone having an absolute filtration rating intended for use in various industries.

Filter material

EPМ.PS filter element incorporates a pleated hydrophilic polyethersulfone membrane having an asymmetric pore structure which makes it possible to achieve high flow rates at minimum differential pressure in combination with high thermochemical stability (up to 100°C for water) as well as low sorption capacity with respect to proteins, albumens and ferments.

Pore size: 0.20, 0.45 and 0.65 μm.

Material of Constructions

 

Membrane

Polyethersulfone

Support, Drainage and End Caps

Polypropylene

Core and Cage

Polypropylene

O-rings

Silicone*

*optionally Viton or fluorine rubber

Main applications

Healthcare and BioPharmaceutical Industry:

  • Fine and sterilizing filtration of parenteral preparations (LVP) having low or high pH levels
  • Fine and sterilizing filtration of highly viscous media, including ophthalmological solutions
  • Filtration of blood preparations, serums, protein-containing injection preparations
  • Clarification and sterilization of large-volume aqueous, pharmaceutical and biological solutions containing large amounts of colloid particles
  • Concentration of protein-containing solutions
  • Filtration of buffer media
  • Production of galena
  • Filtration of process water (washing machines, filtration at points of use, apyrogenic water, highly purified laboratory water, return water)

Beverage industry:

  • Defertilizing filtration of wines in the cold filling operation mode
  • Cold sterilization of beer
  • Final filtration (afterfiltration) of wines in the hot filling operation mode
  • Polishing of vodkas, cognacs, coloured alcoholic beverages in the course of preparation for filling
  • Final filtration of mineral waters, low alcohol and soft drinks

Other industries:

  • fine filtration of liquid media to remove particles 0.2 μm or more in size.

Main size pore combinations of EPМ.PS elements

One-layer filters

Two-layer filters

Pore size, μm

Order code

Pore size, μm

Order code

0.20

020

0.45+0.20

045/020

0.45

045

0.65+0.45

065/045

0.65

065

 

 

Technical and operating characteristics

 Element designation

EPМ.PS membrane cartridge element

 Material of the membrane

Polyethersulfone

 Pore size, μm

0.20

0.45

0.65

 Minimum air bubble point using water, MPa

0.33

0.25

0.16

 Maximum operating pressure, MPa

0.5

 Maximum differential pressure, MPa

0.5 at 20°C; 0.25 at 80°C

 Maximum counterpressure, MPa

0.20 at 20°C; 0.10 at 60°C

 Maximum operating temperature, °C

90

 Effective filter area, m2

0.75/0.65

 pH range

1 to 14

 Number of sterilization cycles at t=134°C / P=0.11 MPa within 30 to 45 min, no less than

30

Flow rate as a function of pressure for EPМ.PS elements using distilled water

Capacity for retention of bacteria

Sterilizing capacity of EPМ.PS 0,2 μm  has been confirmed with respect to test microorganism Brevundimonas Diminuta, stain PCI 818 (Pseudomonas Diminuta ATCC 19146, DSM 1635). The level of microbiological load on the filter element complies with requirements of the guideline of Association of producers of medical industry on microbiological examination of filters for sterilization of liquids. EPМ.PS has been checked for retention of bacteria after 10 cycles of autoclaving at 121°C in the Pharmacopoeia mode.

Ordering Information

 

EPМ.PS

045/020

D1

250

М

Grade


Removal Rating

Adapter types

Nominal Length

Application

         
 

0.2 μm

0.45 μm

0.65 μm


A -  Dead-end cartridge, 44.5 mm adapter, disc end cap,code: 27*, 3**, 0***

 А1 -  Dead-end cartridge, 44.5 mm adapter, fin end code: 26*(provisionally), 5***

А4 -  Dead-end cartridge, long 44.5 mm adapter, triple bayonet base at the bottom, fin end at the top, code: 28*

 D1 -  Dead-end cartridge,  56 mm adapter double bayonet base at the bottom, fin end at the top, code: 25*, 7**, 7***

 D -  Dead-end cartridge, 56 mm adapter, double bayonet base at the bottom, disc end cap at the top

 В - In-line cartridge, no adapter, code: 21*

 В (SL) - In-line cartridge, no adapter, O-rings for Slime line filter holders 

100 = 100 mm

150 = 150 mm

250 = 250 mm (10 in.)

500 = 500 mm (20 in.)

750 = 750 mm (30 in.)

1000 = 1000 mm(40 in.)

М = medical and biopharmaceutical.

P = Food industry

 

* Sartorius cartridge code; ** Pall cartridge code; *** Millipore cartridge code  

 



   

 

 


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