What Makes PRM’s 10 Micron Filter Bags a Smart Choice for Industrial Filtration

Contaminated liquids are responsible for many equipment failures in industrial operations.

That makes liquid filtration not just a preventative measure—but a necessity. In environments where reliability, efficiency, and cost-effectiveness matter, PRM’s #2 Size 10 Micron Liquid Filter Bags deliver the kind of industrial-grade performance that can safeguard critical systems while reducing downtime.

Engineered with welded seams and a temperature tolerance up to 300°F, these polyester felt filter bags offer durability and precision across a wide range of applications.

Whether you’re managing chemical processing or food production, understanding what these filters offer can translate into smoother operations and real cost savings.

Engineered for Demanding Conditions

These filter bags are built with meticulous attention to material compatibility and mechanical integrity.

Material: Polyester felt media with a welded polypropylene ring
Dimensions: 7-1/16″ diameter × 32″ length
Surface area: 4.4 square feet per bag
Temperature tolerance: Up to 300°F (148.8°C)
Particle retention: 10 microns
Quantity: Pack of 25

The welded seam construction eliminates the needle holes found in sewn alternatives. This design ensures no bypass of unfiltered liquids, providing reliable filtration even under fluctuating pressure or flow conditions.

Performance You Can Count On

PRM’s bags aren’t just well-built—they’re engineered for consistency and longevity.

Uniform particle capture across the entire surface means minimal risk of contaminant breakthrough.
Extended service life compared to traditional sewn bags, reducing maintenance frequency.
Chemical resistance allows compatibility with a broad range of solvents and process fluids.
Flow-optimized design supports consistent throughput while minimizing pressure drop.

With these features, you get reliable filtration with fewer changeouts and less labor intervention—ideal for high-volume, high-temperature applications.

Proven Across Multiple Industries

The versatility of these bags means they’re in use across sectors that can’t afford filtration failures.

Water Treatment: For both pre-filtration and final polishing
Chemical Processing: Removes catalysts, particulates, and byproducts
Pharmaceuticals: Clarifies ingredients and process fluids to meet purity standards
Food & Beverage: Filters syrups, oils, and other ingredients
Paint & Coatings: Removes agglomerates and solids that would affect finish quality
Metal Finishing: Ensures clean plating baths and rinse solutions
Oil & Gas: Handles drilling fluids and production chemicals
Automotive: Protects systems by filtering coolants and lubricants

Installation and Maintenance Best Practices

Proper usage starts with correct handling and installation:

Inspect housings to ensure a clean environment before installation.
Seat the ring fully to avoid bypassing.
Minimize air entrapment during startup for maximum filter surface utilization.
Monitor pressure differential to identify clogging and establish replacement intervals.
Use safe disposal practices for filters exposed to hazardous materials.
Keep records to support quality assurance and regulatory compliance.

These guidelines not only improve performance but also extend the life of both your filter bags and downstream equipment.

A Cost-Efficient Investment

Buying in bulk saves money upfront—and reduces headaches later.

Pricing: $178.19 for a pack of 25 vs. $81.64 for a pack of 10
Per-bag savings: Approximately 13% lower cost with the 25-pack
Even better value: The 50-pack ($324.21) offers additional cost efficiency

But the real savings lie in operations: fewer maintenance stops, longer bag life, and reduced risk of equipment failure all contribute to long-term budget control.

Expert Tips for Maximum Filtration Life

Use pre-filters upstream to extend service life.
Optimize flow rates to prevent media collapse and maximize throughput.
Employ multi-stage filtration for complex fluid profiles.
Store bags in clean, dry conditions to preserve material integrity.
Analyze clogging issues to diagnose upstream problems and adjust filtration strategy.

In regulated industries, testing filter compatibility with actual process fluids is always preferable to relying solely on specs.

Built for Reliability and Scale

PRM’s 10 Micron Liquid Filter Bags offer a rare combination of quality construction, technical performance, and operational value.

Whether you’re upgrading your filtration system or scaling up to meet higher purity standards, these filter bags provide a proven, cost-effective solution.

And yes—they’re available on Amazon in a 25-pack or larger bulk sizes, so you can stock up with confidence.