{
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    "confidential_fields_excluded": true,
    "source_package": "Depureco USA public knowledge source package v33",
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    "markdown_path": "/ai/products/air-weld.md"
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    "category": "Welding Fume Extractors",
    "master_category": "Welding Fume Extractors",
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    "confidence": "High",
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    "power_source": "110 | 60",
    "motor_technology": "Fan",
    "collection_system": "Collection bin",
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    "primary_filter_media": "Cellulose *Bench option installed",
    "primary_filter_surface": "18,576 in²",
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    ],
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    ],
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    ],
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    "claims_to_avoid": "Do not claim a unit eliminates respiratory protection requirements without exposure assessment.",
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    ],
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    ],
    "proof_summary": {
      "lab_tests": 0,
      "case_studies": 0,
      "technical_documents": 0,
      "product_visuals": 2,
      "claim_rule": "Use only within the documented material, application, configuration and evidence boundary."
    },
    "human_route": "https://depurecousa.com/product/air-weld-portable-welding-fume-extractor/",
    "human_route_status": "available",
    "publication_status": "conditional_reference_human_review_required",
    "selection_qualification_required": true
  },
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      "relationship_id": "REL-000172",
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      "source_entity_type": "product",
      "source_name": "AIR WELD",
      "relationship": "Included / primary filtration",
      "target_entity_id": "FEA-m",
      "target_entity_type": "feature",
      "target_name": "M",
      "weight": 1.0,
      "confidence": "High",
      "public_eligible": "Yes",
      "rationale": "Cartridge; Class M",
      "direction": "outgoing"
    },
    {
      "relationship_id": "REL-000004",
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      "source_entity_type": "series",
      "source_name": "AIR WELD Series",
      "relationship": "has exact product model",
      "target_entity_id": "PRD-air-weld-a2000",
      "target_entity_type": "product",
      "target_name": "AIR WELD",
      "weight": 1.0,
      "confidence": "High",
      "public_eligible": "Yes",
      "rationale": "Welding Fume Source Capture",
      "direction": "incoming"
    },
    {
      "relationship_id": "REL-001450",
      "source_entity_id": "CAT-welding-fume-extractors",
      "source_entity_type": "category",
      "source_name": "Welding Fume Extractors",
      "relationship": "contains product",
      "target_entity_id": "PRD-air-weld-a2000",
      "target_entity_type": "product",
      "target_name": "AIR WELD",
      "weight": 1.0,
      "confidence": "High",
      "public_eligible": "Yes",
      "direction": "incoming"
    }
  ],
  "support": {
    "unknown_or_unverified_information": {
      "next_best_page": "https://depurecousa.com/product/air-weld-portable-welding-fume-extractor/",
      "material_testing": "https://depurecousa.com/industrial-vacuum-material-testing/",
      "contact_page": "https://depurecousa.com/depureco-contact-us/",
      "email": "sales@depurecousa.com",
      "phone": "737-320-9102",
      "phone_uri": "tel:+17373209102"
    },
    "selection_rule": "Do not make a final product, filtration, hazardous-location, combustible-dust, chemical-compatibility, or engineered-system selection without the required application inputs and supporting evidence."
  }
}