ECOPLAST-F based on PTFE

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ECOPLAST-F based on PTFE

Technical mark EFP-100-L

DEPTH FILTER ELEMENTS  OF ECOPLAST-F based on polytetrafluoroethylene

Brands of fluoroplast-4

Technical mark EFP-100-L

ECOPLAST-F is designed for removal of mechanical and colloid particles more than 0.2 µm from liquid media including highly aggressive ones in the temperature range from - 40 to +160°С.

Construction and materials

The element is made entirely of pure PTFE without any additives and fillers in the form of a double-layer hollow porous cylinder with gradient porosity 90, 125, or 250 mm high with a diameter of 50, 58, and 63 mm respectively.

The basic element 250 mm high in dead-end configuration has one end part without a hole and the other with a threaded hole G3/4¨. The basic element 250 mm high in open-end configuration has two end parts with threaded holes G3/4¨. A PTFE adapter threaded on one side with standard dimensions 222 o-ring and 226 o-ring is used for mounting in the holder.

Filtering elements with various combinations of layers can be manufactured as agreed with the Customer.

General Information

High thermochemical resistance enables the use of elements Ecoplast-F for the filtration both de-ionized water and highly aggressive liquids at temperatures from -40 to + 160°C, as well as long service life due to the possibility of chemical recovery.

High mechanical strength to withstand high pressure differences in the forward and backward direction, significantly increases the service life of the elements by washing with hot water or purified stripping gas in a direction opposite to the direction of filtration, which is especially important to remove insoluble impurities.

Technical characteristics of the filters height of 250 mm (10 inches)

Rating filtration, micron	0.2; 0.5; 1.0; 3.0; 5.0; 10
Operating temperature range, °С	from -40 to +160°С
The maximum pressure drop in the forward and backward direction	0.6 MPa at + 20°C 0.2 MPa at + 160°C
pH range	1÷14
Sterilization	With direct steam in line at Т= +142°С within 30 minutes without limitation of sterilization cycles.

Hydraulic characteristics of filtering elements

 

 

Example order: (Filter element Ecoplast-F with a rating of 1 micron 250 mm high)