{
    "data": {
        "id": 118,
        "sku": "model-hpqff3-compensator-quiet-comp",
        "name": "Model HPQFF3 Compensator/Quiet Comp",
        "product_url": "https://www.metraflex.com/products/model-hpqff3-compensator-quiet-comp",
        "description": "Model HPQFF3 Compensator/Quiet Comp Compensators The HPQFF3 has all the features and advantages of the standard HPFF3 compensator with the addition of nickel-plated guides for quiet operation. This is the ideal compensator to use near occupied spaces. The HPQFF3 is an externally pressurized expansion compensator… Read More Group 3 Copy 3 Created with Sketch.",
        "is_scraped": true,
        "created_at": "2026-05-20 03:07:06",
        "category": {
            "id": 18,
            "name": null
        },
        "categories": [
            {
                "id": 10,
                "name": "Compensators"
            },
            {
                "id": 18,
                "name": "Metraflex Riser Package"
            }
        ],
        "brand": null,
        "figure_number": null,
        "material": null,
        "finish": null,
        "upc_codes": null,
        "equivalent_products": null,
        "algolia_submittal": null,
        "specifications": [],
        "images": [],
        "pdf_documents": [
            {
                "text": "Download Now",
                "original_url": "https://www.metraflex.com/wp-content/uploads/2021/10/Copper-Comp-HPQFF3.docx",
                "local_path": "metraflex_pdfs/_shared/Copper-Comp-HPQFF3.docx",
                "local_url": "metraflex_pdfs/_shared/Copper-Comp-HPQFF3.docx"
            },
            {
                "text": "Document",
                "original_url": "https://www.metraflex.com/wp-content/uploads/2020/01/HP-Compensator-HPQFF3-1.pdf",
                "local_path": "metraflex_pdfs/_shared/HP-Compensator-HPQFF3-1.pdf",
                "local_url": "metraflex_pdfs/_shared/HP-Compensator-HPQFF3-1.pdf"
            },
            {
                "text": "Submittals",
                "original_url": "https://metraflex1.wpengine.com/resources/?category=submittals",
                "local_path": "metraflex_pdfs/_shared/file",
                "local_url": "metraflex_pdfs/_shared/file"
            }
        ],
        "variations": [
            {
                "id": 262,
                "product_id": 118,
                "variation_code": "HPQFF30075",
                "variation_url": "https://www.metraflex.com/products/model-hpqff3-compensator-quiet-comp",
                "specifications": {
                    "Part Number": "HPQFF30075",
                    "Pipe Size": "20",
                    "Overall Length": "22″",
                    "Housing Diameter": "2.25",
                    "Effective Area (in2)": "1.1",
                    "Spring Rate (lb/in)": "58",
                    "Weight (lbs)": "1"
                },
                "price": null,
                "price_currency": "USD",
                "sku": "HPQFF30075"
            },
            {
                "id": 263,
                "product_id": 118,
                "variation_code": "HPQFF30100",
                "variation_url": "https://www.metraflex.com/products/model-hpqff3-compensator-quiet-comp",
                "specifications": {
                    "Part Number": "HPQFF30100",
                    "Pipe Size": "25",
                    "Overall Length": "22″",
                    "Housing Diameter": "2.25",
                    "Effective Area (in2)": "1.7",
                    "Spring Rate (lb/in)": "63",
                    "Weight (lbs)": "1-1/2"
                },
                "price": null,
                "price_currency": "USD",
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            },
            {
                "id": 264,
                "product_id": 118,
                "variation_code": "HPQFF30125",
                "variation_url": "https://www.metraflex.com/products/model-hpqff3-compensator-quiet-comp",
                "specifications": {
                    "Part Number": "HPQFF30125",
                    "Pipe Size": "32",
                    "Overall Length": "22″",
                    "Housing Diameter": "2.60",
                    "Effective Area (in2)": "2.4",
                    "Spring Rate (lb/in)": "54",
                    "Weight (lbs)": "2"
                },
                "price": null,
                "price_currency": "USD",
                "sku": "HPQFF30125"
            },
            {
                "id": 265,
                "product_id": 118,
                "variation_code": "HPQFF30150",
                "variation_url": "https://www.metraflex.com/products/model-hpqff3-compensator-quiet-comp",
                "specifications": {
                    "Part Number": "HPQFF30150",
                    "Pipe Size": "40",
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                    "Housing Diameter": "3.00",
                    "Effective Area (in2)": "3.2",
                    "Spring Rate (lb/in)": "52",
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                },
                "price": null,
                "price_currency": "USD",
                "sku": "HPQFF30150"
            },
            {
                "id": 266,
                "product_id": 118,
                "variation_code": "HPQFF30200",
                "variation_url": "https://www.metraflex.com/products/model-hpqff3-compensator-quiet-comp",
                "specifications": {
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                    "Spring Rate (lb/in)": "118",
                    "Weight (lbs)": "4"
                },
                "price": null,
                "price_currency": "USD",
                "sku": "HPQFF30200"
            },
            {
                "id": 267,
                "product_id": 118,
                "variation_code": "HPQFF30250",
                "variation_url": "https://www.metraflex.com/products/model-hpqff3-compensator-quiet-comp",
                "specifications": {
                    "Part Number": "HPQFF30250",
                    "Pipe Size": "65",
                    "Overall Length": "24-1/2″",
                    "Housing Diameter": "4.25",
                    "Effective Area (in2)": "7.6",
                    "Spring Rate (lb/in)": "110",
                    "Weight (lbs)": "5"
                },
                "price": null,
                "price_currency": "USD",
                "sku": "HPQFF30250"
            },
            {
                "id": 268,
                "product_id": 118,
                "variation_code": "HPQFF30300",
                "variation_url": "https://www.metraflex.com/products/model-hpqff3-compensator-quiet-comp",
                "specifications": {
                    "Part Number": "HPQFF30300",
                    "Pipe Size": "80",
                    "Overall Length": "25-3/8″",
                    "Housing Diameter": "5.00",
                    "Effective Area (in2)": "10.6",
                    "Spring Rate (lb/in)": "175",
                    "Weight (lbs)": "6"
                },
                "price": null,
                "price_currency": "USD",
                "sku": "HPQFF30300"
            }
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}