Round Filter made of PVC

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General Information Use for production of ultrapure water of 1-18 megohm quality.... more

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General Information

Use for production of ultrapure water of 1-18 megohm quality.

Microfiltration; suspension of starch, resins, activated carbon; precipitation of proteins, barium sulfate, silicic acid. Bacteria and spores are retained completely allowing sterile preparation of water and air for enzymes, sterile rooms and bacteriological cultures. For collection of dust samples in the air.

In food processing and beverage industry as well as in the pharmaceutical industry.

Filtration of drinking water.

For filtration of organic materials and recovery of noble metals from electroplating solutions.

Pretreatment for reverse osmosis.

High filtration precision:

The membrane filters have a regular pore size distribution allowing precise filtration.

Wide pore size range:

The membrane filters are available with pore sizes 0.1; 0.2; 0.4 and 0.9 µm. Pore sizes are verified with "mercury intrusion" and "bubble point test".

Flexibility and high mechanical stability:

The membrane filters maintain their physical properties even in strongly altered working conditions.

No shape change during boiling test:

Longer exposition to boiling water has no impact on the physical properties of the membrane filters.

Autoclaving:

The membrane filters are temperature-resistant up to +125 °C and insensitive to commonly used hot sterilization procedures such as autoclaving or in-situ steam sterilization.

Max. temperature: +90 °C, for a short time up to +105 °C

pH range: 1 - 12 at +35 °C

Hot air resistance: up to +125 °C

Item	Outside Ø mm	Porengröße µm	Einheit Stück	Price Euro*
94471	13	0,2	50	38.00
94472	13	0,4	50	38.00
94473	13	0,9	50	38.00
94420	25	0,1	50	49.00
94421	25	0,2	50	49.00
94422	25	0,4	50	49.00
94423	25	0,9	50	49.00
94424	47	0,1	50	86.00
94425	47	0,2	50	86.00
94426	47	0,4	50	86.00
94427	47	0,9	50	86.00
94475	50	0,2	50	97.00
94476	50	0,4	50	97.00
94477	50	0,9	50	97.00
94431	55	0,1	50	107.00
94435	55	0,2	50	107.00
94439	55	0,4	50	107.00
94454	55	0,9	50	107.00
94432	70	0,1	50	140.00
94436	70	0,2	25	140.00
94440	70	0,4	25	140.00
94455	70	0,9	25	140.00
94433	90	0,1	50	193.00
94437	90	0,2	25	193.00
94441	90	0,4	25	193.00
94456	90	0,9	25	193.00