Every contact, every line, closed.
From fermenter headspace to filling head, from culinary steam to compressed air — every unfiltered contact on a food or beverage line is a contamination event. We supply the filters that close every one of those gaps.
Unfiltered sterile air · wild yeast through a tank vent · oil aerosol in compressed air · boiler scale in culinary steam.
Food and beverage production runs on shared utilities — process water, culinary steam, compressed air and tank-vent air — and every one of them touches the product or the equipment that makes it.
Ultrafilter supplies food and beverage filtration direct from Hilden. Every element ships with its datasheet and food-contact Declaration of Conformity (EC 1935/2004, FDA 21 CFR per product DoC); sterile elements also with integrity-test record and validation guide.
Select your sector for the full duty map, product specifications and food-contact compliance documentation.
Every duty on every line maps back to one of these families. Each ships with its datasheet and food-contact Declaration of Conformity; sterile elements also with integrity-test record and validation guide.

In-line sterile air and CO₂/N₂ for fermenter inlets, blanketing and filling-head contact. Wound borosilicate depth element, 0.2 µm absolute, min. 100 sterilisation cycles.

Sintered stainless culinary-grade steam filter with welded end caps — 1 / 5 / 25 µm, to 210 °C.

Sterile vent for fermentation, process and storage tanks — wound borosilicate vent filter, 99.99998 % related to 0.2 µm, min. 100 sterilisation cycles.

PES membrane for treated process and ingredient water. EC directives for food contact.

Fine coalescing element — first stage of the compressed-air train for food and beverage utilities. Residual oil < 0.1 mg/m³ (ISO 12500-1).
Every element carries the food-contact documentation your quality team needs before it touches a single product contact point.
Send us your sector, duty points and flow rates. We size the filtration train, specify the elements, supply the food-contact compliance pack, and typically ship within 7 days from Hilden, Germany.