Documentation
slide 1 of 9
slide 1 to 6 of 9
+5
Pure Inlet Filters are the preferred catch basin insert for permanent inlet protection and storm water runoff control. Constructed of 304 stainless steel, Pure Inlet Filters will fit any drainage structure and are available with various bag types to meet the specifications of any application.
FlexStorm Pure, for permanent applications, has three filter bag options available to meet all your project needs.
- FX: Standard Woven Bag
- FXP: Woven Bag with Oil Skimmer Pouch
- PCP: Woven Bag with Oil Skimmer Pouch and Liner
Features and Benefits
- Stainless Steel filter framing is custom configured to fit perfectly into any drainage structure
- Filters can be designed for standard castings or for unique applications
- Flow rates and bypass calculations available upon request
- Filters work below grade with a bypass allowing inlet area to drain with a full bag
- Units install in minutes and are easily maintained with the FlexStorm Universal Removal Tool (no heavy machinery required)
- Multiple Filter Bags are available targeting site specific removal of trash, litter, leaves, or small particles, oil and grease
- 304 stainless steel framing provides extended service life while replaceable filter bags can be exchanged as needed
- Filters meet stringent removal requirements: filter bags are rated for > 80% removal efficiency
FlexStorm Pure Animation
Pure Inlet Pure Filters have customized steel frames configured to fit any drainage structure. There are multiple bag options available built with durability and specific use case in mind. Some options offer the ability to remove hydrocarbon oils and total suspended solids (TSS).
FlexStorm Pure Inlet Filter Case Studies

FlexStorm Pure Inlet Filter Case Studies
See how the scale and power of ADS continues to evolve and revolutionize stormwater management.
Case Studies