Polypropylene Mesh Filter Bags for Data Center Cooling Systems

These mesh filter bags are supplied in standard #1, #2, #3, and #4 configurations. The selection of bag size determines overall surface area, holding capacity, and volumetric throughput, enabling facilities to select the correct dimensions to match existing filter housings and operational space constraints within cooling infrastructure.

The mesh filter bags are rated for maximum operating pressures up to 100 psi, depending on the specific housing and bag configuration selected. Operational differential pressure ranges from 1 to 35 psi, which varies depending on contaminant loading, fluid flow rates, and operating conditions.

Depending on the selected bag size, micron rating, and fluid conditions, individual bags handle flow capacities between 5 and 175 GPM. High-flow capabilities ensure cooling water loops maintain necessary circulation rates while capturing unwanted particulate matter without creating excessive initial restriction.

Bag assemblies can be configured with steel, stainless steel, or polypropylene rings, as well as molded plastic flanges. These varied top collar options ensure proper seating and mechanical sealing inside industry-standard filter vessels, preventing bypass during operation. Optional handles and pull tabs are also available for handling.

Yes, select mesh configurations offer reusable options depending on the operating conditions, contaminant type, and maintenance protocols of the facility. The high mechanical strength of monofilament and multifilament mesh designs allows for cleaning and reinstallation in applicable closed-loop or process water applications.

Applicable configurations utilize polypropylene materials meeting FDA 21 CFR 177.1520 requirements for food contact, as well as NSF/ANSI/CAN 61 and 372 standards where certified. Performance and element integrity are evaluated using ISO 16889 and ISO 2942 methodologies, backed by material traceability documentation.