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Filtration module

The DORSAN® KA and KAC series filter modules are the filtration system to eliminate drips and the presence of insects from a filter press before microfiltration. 8", 12" and 16" ranges.

módulo filtrante

Produced with the well-known quality of SERIE KA and KAC SERIES sheets.

We offer the widest range on the market (8”, 12” and 16”) with different connections (flat or latch connection) with multiple lens options (3, 7, 8, 9, 12 and 16).

The KA and KAC DORSAN® filtration modules is the filtration system preferred by businesses that require a filter that eliminates dripping and the presence of insects on traditional press filter. During bottling these filters go before microfiltration.


Prevents dripping.

Depth filtration.

Range of porosities to choose from.


Food and Drink
Cosmetics and perfumes


Debasing filtration Polishing filtration Sterilising filtration
KA-035 KA-12 KA-25
KA-295 KA-15 KA-30
KA-3 KA-40
KA-10 KA-50


Grammage gsm Thickness mm Permeability Its/min m² Microbiological Retention Rating μm Filtration Grade
KA-05 675-825 3.85-4.35 2468-4444 40–50 Debasing
KA-01 700-855 3.35-3.80 1723-3064 25–30 Debasing
KA-3 720-880 3.10-3.50 1583-2815 10–15 Debasing
KA-295 1080-1320 3.95-4.45 764-1358 7–11 Debasing
KA-5 800-900 2.10-2.30 326-489 3.5–5.00 Debasing
KA-035 945-1155 3.55-4.00 1119-1989 4.00-7.00 Debasing
KA-10 1030-1270 3.50-4.00 485-885 2.5–3.5 Clarification
KA-11 1100-1300 3.50-3.70 233-280 2.0–3.0 Clarification
KA-12 1150-1300 3.50-3.70 127-174 99.98 1.00–2.25 Clarification
KA-15 1192-1455 3.30-3.70 81-143 99.998 0.80–1.00 Clarification
KA-25 1300-1500 3.70-3.90 69-81 99.999 0.60–1.00 Sterile
KA-30 1400-1600 3.50-4.00 50-65 99.9999 0.40–0.60 Sterile
KA-40 1350-1550 3.70-3.90 43-52 99.99999 0.25–0.45 Super Sterile
KA-50 1500-1700 3.90-4.10 10–16 99.99999 0.04–0.20 Super Sterile

• Cellulose fibres
• Natural diatomaceous
• Perlites
• Carboxymethyl cellulose (< 1.5%)
• Polyamidoamine (humidity resistance agent <1.5%)


Recommended cartridge replacement:
From KA-05 to KA-5: 2,5 bar at 20ºC
From KA-035 to KA-50: 3 bar at 20ºC

This list is for internal use and may serve our customers as a guide to help them correctly choose our sheets. To create it, we have considered the parameters of physical characteristics, filtration and retention.

The various analyses are conducted following the methods described in “Arbeitskreis Technik/Analytik i.d. Europäischen Fachvereinigung Tiefenfiltration e. V.” as well as our own internal procedures. These filter sheets comply with Recommendation XXXVI/1 of the German BfR on paper and board for food contact and are in accordance with Regulation (EC) # 1935/2004 of 27 October 2004 on materials and objects intended to come into contact with food. All our products are manufactured in fulfilment of the requirements listed in standards UNE-EN ISO 9001 and UNE-EN ISO 14001.
The technical features indicated may be modified by the manufacturer without prior notice.

Note. We reserve the right to amend the information that appears in this pamphlet without warning.


flecha blanca de dorsan filtración

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