Stainless Steel Bag Filter for Brewery Systems

A stainless steel bag filter is used to remove particulate matter — such as sediment, hop debris, yeast residue, and suspended solids — from process liquids in brewery auxiliary systems. Common applications include pre-filtration of keg washing water, inline filtration in water treatment circuits, and process protection in CIP return lines. ZR BREW’s stainless steel bag filter is constructed from SUS304 or SUS316 material, making it suitable for hygiene-sensitive brewery and beverage production environments.

Both SUS304 and SUS316 are food-grade stainless steel materials suitable for brewery liquid filtration. SUS304 is the standard option, offering good corrosion resistance for most brewing water and process liquid applications. SUS316 contains additional molybdenum, providing enhanced resistance to chloride-based cleaning agents and salt-containing solutions — making it the preferred choice for facilities using aggressive CIP chemicals or operating in coastal or high-humidity environments. ZR BREW’s technical team can advise on material selection based on your specific process chemistry.

Yes. ZR BREW supports customization of the bag filter configuration, including inlet/outlet diameter, connection type (tri-clamp, threaded, or flanged), housing material grade (SUS304 or SUS316), and single- or dual-housing layout. This allows the filter to integrate directly into your existing brewery piping without requiring significant system modification. Please provide your process flow diagram, pipe diameter specifications, and connection standard requirements when submitting an inquiry.

The ZR BREW stainless steel bag filter is primarily designed for brewery auxiliary system applications, including process water filtration, keg washing water pre-filtration, and CIP circuit protection. For direct beer filtration applications such as bright beer polishing or pre-packaging clarification, the appropriate bag filter micron rating and housing design must be confirmed in advance. Please contact ZR BREW’s technical team with your specific liquid type, required filtration precision, and operating pressure to confirm suitability.

Before placing an order, buyers should confirm: (1) the liquid type to be filtered (process water, CIP solution, beer, or other); (2) required filtration micron rating (bag filter mesh size); (3) maximum operating pressure and flow rate; (4) inlet/outlet pipe diameter and preferred connection standard (tri-clamp, threaded, flanged); (5) preferred material grade (SUS304 or SUS316); (6) single-housing or dual-housing configuration; and (7) installation orientation and available space. ZR BREW’s engineering team can assist with pre-order specification review.