# Depureco USA Proof Library

> Ties high-value solution narratives to pages, product records, videos, PDFs, and case studies.

Use proof assets to support an answer. Do not treat any video or PDF title as a blanket compliance or engineering certification.

| Proof cluster | Recipes | Pages | Videos | Documents |
| --- | --- | --- | --- | --- |
| CNC sump and coolant recovery proof | cnc-sump-cleaning-and-coolant-recovery | [Industrial vacuum solutions for waterjet cutting machines](https://depurecousa.com/industrial-vacuum-solutions-for-waterjet-cutting-machines/), [Industrial vacuums for CNC machines](https://depurecousa.com/what-materials-to-vacuum/cnc-machine-shop-vacuums/) | Ram Oil 200 MP - Your Best Ally for CNC Tanks Cleaning | Depureco USA, Pump-Back Coolant Fast | RAM 280 MP CNC Sump Vacuum [Demo] | ENG_Catalogo_Metalworking-Industry_compressed.pdf, John deere.pdf |
| Shooting range proof | indoor-shooting-range-lead-dust-and-brass-cleanup | [Industrial vacuum solutions for indoor shooting ranges](https://depurecousa.com/shooting-range-vacuum-hepa-atex/) | Indoor Gun Range Cleaning | Depureco M100 Ordloc at The Range of Austin [Demo], Testing out Depureco's BL45 Industrial Shooting Range Vacuum vs. Lead Dust at Sharpshooters. |  |
| Welding fume/source capture proof | welding-fume-mobile-or-torch-integrated-extraction, airborne-dust-and-source-capture | [Dust in air, airborne dust, and source capture](https://depurecousa.com/airborne-dust-extraction/), [Case Study: Centralized Vacuum System for Welding Fumes](https://depurecousa.com/blog/case-study-centralized-vacuum-system-for-welding-fumes-2/) | Mobile Welding Fume Extraction | AIR WELD + 3 m Arm, XM TORCH Welding Fume Extractor | Source Capture from MIG/MAG Torch (120V) | EN_CVS_WELDINGFUMES.pdf, INDUSTRIAL_EXTRACTOR_USA.pdf |
| HEPA silica/fine dust proof | silica-dust-and-concrete-floor-preparation | [Dust extractors for floor preparation](https://depurecousa.com/dust-extractors-floor-preparation/), [Floor Prep Summer Special 2025](https://depurecousa.com/floor-prep-summer-special-2025/) | New JetClean Cartridge Filter Upgrade | Better Airflow, Less Maintenance, Swap the Endless Bag Fast | Continuous Liner Changeover [How-To] | USA_FLOOR PREPARATION_CATALOG.pdf, M100 JC H LP_USA.pdf |
| Bakery and food powder proof | hot-bakery-oven-cleaning, food-powder-flour-sugar-and-grain-dust-cleanup | [Industrial vacuum solutions for food industry](https://depurecousa.com/industrial-vacuum-cleaners-food-industry/) | Hot Oven Cleaning | XM 20 OVEN Vacuum for Bakeries [Demo], Grain Mill Cleanup | Capture Flour Dust Safely [Demo] | ENG_Casestudy_grainmill.pdf, ENG_PUMA FORNI.pdf |
| Additive manufacturing powder proof | additive-manufacturing-metal-powder-recovery | [Industrial vacuum cleaners for additive manufacturing](https://depurecousa.com/industrial-vacuums-powder-bed-fusion-additive-manufacturing/) | Capture Conductive Metal Powder Safely | BL AM Additive Manufacturing Vacuum [Demo], Depureco's Powerful Metalworking Solutions for a Cleaner, Safer, and More Efficient Workspace! | Depureco_AdditiveManufacturing.pptx, USA_ADDITIVE MANUFACTURING_CATALOG.pdf |
| Central vacuum systems proof | central-vacuum-system-design-for-multi-user-facilities, dry-metal-chip-central-recovery-and-briquetting-feed | [Industrial multi-operator central vacuum systems](https://depurecousa.com/centralized-vacuum-systems/system-design-engineering/), [CASE STUDY – ATEX CENTRAL VACUUM FOR PEAT DUST](https://depurecousa.com/blog/case-study-atex-central-vacuum-for-pharmaceutical-plant-peat-dust/), [Case Study: Centralized Vacuum System for Welding Fumes](https://depurecousa.com/blog/case-study-centralized-vacuum-system-for-welding-fumes-2/) | Warehouse Cleaning, Faster | Industrial Vacuum Solutions [Demo], Industrial Vacuum Solutions for Every Job | Depureco USA [Overview] | EN_CVS_WELDINGFUMES.pdf, HF 300.pdf |
| Abrasive blasting and heavy cleanup proof | abrasive-blasting-shot-blasting-and-sandblasting-media-recovery | [Shot blasting, sandblasting, abrasive blasting, and blasting media recovery](https://depurecousa.com/vacuum-solutions-sandblasting/) | Ram Oil 200 MP - Your Best Ally for CNC Tanks Cleaning | Depureco USA, Pump-Back Coolant Fast | RAM 280 MP CNC Sump Vacuum [Demo] |  |
| Waterjet sludge proof | waterjet-abrasive-sludge-and-tank-cleanout | [Industrial vacuum solutions for waterjet cutting machines](https://depurecousa.com/industrial-vacuum-solutions-for-waterjet-cutting-machines/), [Industrial vacuums for CNC machines](https://depurecousa.com/what-materials-to-vacuum/cnc-machine-shop-vacuums/) | Ram Oil 200 MP - Your Best Ally for CNC Tanks Cleaning | Depureco USA, Pump-Back Coolant Fast | RAM 280 MP CNC Sump Vacuum [Demo] | Depureco_AdditiveManufacturing.pptx, THREEPHASE_USA.pdf |
| Packaging trim and plastic proof | plastic-trim-film-ribbons-and-converting-line-scrap-recovery | [CASE STUDY – CENTRAL VACUUM FOR POLYETHYLENE FILAMENTS](https://depurecousa.com/blog/case-study-central-vacuum-for-polyethylene-filaments/), [Dust collectors for wood shops](https://depurecousa.com/dust-collectors-wood-shops/), [General industrial housekeeping and plant cleanup](https://depurecousa.com/industrial-vacuum-cleaners/) | Struggling to Unload Your Industrial Vacuum? This Tiltable Bin Kit Changes Everything | Depureco USA, Indoor Gun Range Cleaning | Depureco M100 Ordloc at The Range of Austin [Demo] | ENG_Casestudy_grainmill.pdf, ENG_PUMA FORNI.pdf |