{
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    "schema_version": "2.0",
    "package_version": "2.0.0-rc1",
    "publication_status": "conditional_reference_human_review_required",
    "last_verified": "2026-07-14",
    "generated_date": "2026-07-28",
    "confidence": "High",
    "public_safe": true,
    "confidential_fields_excluded": true,
    "source_package": "Depureco USA public knowledge source package v33",
    "json_path": "/ai/products/series/hf-series.json",
    "markdown_path": "/ai/products/series/hf-series.md"
  },
  "entity": {
    "entity_id": "SER-hf-series",
    "entity_type": "series",
    "name": "HF Series",
    "slug": "hf-series",
    "summary": "Stationary high-power vacuum unit platform for centralized systems.",
    "ai_file_path": "/ai/products/series/hf-series.md",
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    "priority": "P0",
    "source_authority": "Product master + site backup",
    "confidence": "High",
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      "HF 15P",
      "HF 15S",
      "HF 18",
      "HF 300",
      "HF 30P",
      "HF 30S",
      "HF 35P"
    ],
    "configuration_branches": [
      "Stationary / Central System"
    ],
    "applications": [
      "multi-point centralized vacuum cleaning",
      "long-distance conveying",
      "and process material recovery",
      "multi-point housekeeping",
      "central vacuum piping",
      "production-line cleanup",
      "long-distance material recovery",
      "pre-separation",
      "hopper/big-bag discharge",
      "automated discharge"
    ],
    "materials": [
      "dust",
      "chips",
      "shavings",
      "powders",
      "bulk solids",
      "process debris",
      "combustible dust",
      "food powders",
      "wood dust",
      "metal dust",
      "swarf",
      "packaging trim",
      "graphite"
    ],
    "common_features": [
      "M",
      "REMOTE VACUUM CONTROL",
      "CYCLONIC HOPPER",
      "FREQUENCY CONVERTER",
      "HEPA 14",
      "PRE-SEPARATOR",
      "SIDE-CHANNEL BLOWER",
      "PRV",
      "PSC"
    ],
    "human_route": "https://depurecousa.com/product/central-vacuum-unit-hf-stationary/",
    "human_route_status": "available",
    "publication_status": "conditional_reference_human_review_required",
    "selection_qualification_required": true
  },
  "public_relationships": [
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      "relationship_id": "REL-000032",
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      "source_name": "HF Series",
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      "target_entity_type": "product",
      "target_name": "HF 10",
      "weight": 1.0,
      "confidence": "High",
      "public_eligible": "Yes",
      "rationale": "Stationary / Central System",
      "direction": "outgoing"
    },
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      "relationship_id": "REL-000033",
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      "source_name": "HF Series",
      "relationship": "has exact product model",
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      "target_entity_type": "product",
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      "weight": 1.0,
      "confidence": "High",
      "public_eligible": "Yes",
      "rationale": "Stationary / Central System",
      "direction": "outgoing"
    },
    {
      "relationship_id": "REL-000034",
      "source_entity_id": "SER-hf-series",
      "source_entity_type": "series",
      "source_name": "HF Series",
      "relationship": "has exact product model",
      "target_entity_id": "PRD-hf-15s-a846",
      "target_entity_type": "product",
      "target_name": "HF 15S",
      "weight": 1.0,
      "confidence": "High",
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      "rationale": "Stationary / Central System",
      "direction": "outgoing"
    },
    {
      "relationship_id": "REL-000035",
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      "source_name": "HF Series",
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      "target_entity_type": "product",
      "target_name": "HF 18",
      "weight": 1.0,
      "confidence": "High",
      "public_eligible": "Yes",
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      "direction": "outgoing"
    },
    {
      "relationship_id": "REL-000036",
      "source_entity_id": "SER-hf-series",
      "source_entity_type": "series",
      "source_name": "HF Series",
      "relationship": "has exact product model",
      "target_entity_id": "PRD-hf-300-a828",
      "target_entity_type": "product",
      "target_name": "HF 300",
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      "confidence": "High",
      "public_eligible": "Yes",
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      "direction": "outgoing"
    },
    {
      "relationship_id": "REL-000037",
      "source_entity_id": "SER-hf-series",
      "source_entity_type": "series",
      "source_name": "HF Series",
      "relationship": "has exact product model",
      "target_entity_id": "PRD-hf-30p-a816",
      "target_entity_type": "product",
      "target_name": "HF 30P",
      "weight": 1.0,
      "confidence": "High",
      "public_eligible": "Yes",
      "rationale": "Stationary / Central System",
      "direction": "outgoing"
    },
    {
      "relationship_id": "REL-000038",
      "source_entity_id": "SER-hf-series",
      "source_entity_type": "series",
      "source_name": "HF Series",
      "relationship": "has exact product model",
      "target_entity_id": "PRD-hf-30s-a818",
      "target_entity_type": "product",
      "target_name": "HF 30S",
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      "confidence": "High",
      "public_eligible": "Yes",
      "rationale": "Stationary / Central System",
      "direction": "outgoing"
    },
    {
      "relationship_id": "REL-000039",
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      "source_entity_type": "series",
      "source_name": "HF Series",
      "relationship": "has exact product model",
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      "confidence": "High",
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      "rationale": "Stationary / Central System",
      "direction": "outgoing"
    },
    {
      "relationship_id": "REL-001501",
      "source_entity_id": "CAT-centralized-vacuum-systems",
      "source_entity_type": "category",
      "source_name": "Centralized Vacuum Systems",
      "relationship": "contains product series",
      "target_entity_id": "SER-hf-series",
      "target_entity_type": "series",
      "target_name": "HF Series",
      "weight": 1.0,
      "confidence": "High",
      "public_eligible": "Yes",
      "direction": "incoming"
    }
  ],
  "support": {
    "unknown_or_unverified_information": {
      "next_best_page": "https://depurecousa.com/product/central-vacuum-unit-hf-stationary/",
      "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."
  }
}