PTFE folded filter data

PTFE folded filter encyclopedia

received last time small butterfly told you all about PES folded filter, small butterfly today is to introduce the PTFE folded filter, PTFE folded filter application range is very wide, hydrophobic and hydrophilic both, we will call it PTFE folded filter, get into the business below. Definition of

PTFE folded filter adopts imported natural hydrophobic PTFE membrane and non-woven fabric or ( Silk screen) Folding formed to support layer. Filter end cover, lined with center pole, shell all use PP polypropylene material, using hot welding technology molding, do not contain any cement, good sealing performance, no leakage, no pollution. Characteristics

membrane reactor is composed of PTFE membrane filter and import diversion layer, with excellent oxidation resistance and chemical resistance.

type A shell, center and end cover are imported polypropylene material;

B for the end resistance to high temperature, usually used in the occasions of high temperature;

C type as the center pole lined with stainless steel, can be used in place of high temperature resistance.

when high flow rate and particle entrapment rate

have applicability widely, chemical compatibility is wonderful, good oxidation resistance;

when clean production environment;

when filter meet FDA biological safety standards;

can have good high temperature resistance and acid-proof alkaline;

integrity testing have manufactured products before by 100%;

does each filter approved by integrity test and the pure water flushing; Technical parameters

filtration precision gas 0. Um liquid 0 01. 0 2 um liquid. 45 um

withholding rate is 100%, 10 DFU/c ㎡ filter area & ge; 0. 70 ㎡

the maximum continuous work pressure 0. mpa at25 42° C

the back pressure difference delta P0. 40Mpa at25° C

the highest working temperature & le; 90° C, at0。 15 mpa

the highest disinfection temperature 142 & deg; C, at0。 276 earth-sized

the sterilization temperature & 121 deg; C, 30 min

(0. 2 um6. 89 l / min,△P0。 01 mpa0。 45 um7。 23 l / min△P0。 01Mpa

( The hydrophilic)

0 gas flow. 2 um6. 2 /min,0. 13Mpa,△P0. 01 mpa0。 45um8/min,0. 13Mpa,

△P0. 01Mpa( The hydrophilic)

integrity test minimum bubble point

maximum diffusion flow B. P≥ 0. 08 mpa, 100% isopropyl alcohol & le; 5. 5 ml/min, isopropyl alcohol

water = 60:40, 0. 1 mpa delta P

applications

aseptic air inlet filter, filter mouth breathing

fermentation tank, storage tank, mixing tank

electronics industry high purity gas

compressed air aseptic filtration

organic solvent aseptic filtration

above is small butterfly collection of PTFE folded filter for you, more information, welcome to contact us!