{
    "data": {
        "id": 474,
        "sku": "7531",
        "name": "10 Frame Piston Pump",
        "type": "simple",
        "variations_count": 0,
        "manufacturer": "Cat Pumps",
        "product_url": "https://www.catpumps.com/products/accessories/ss-multiple-gun-pressure-unloader-7531",
        "is_scraped": true,
        "price": null,
        "price_currency": "USD",
        "category": {
            "id": 4,
            "name": "Unloaders"
        },
        "categories": [
            {
                "id": 4,
                "name": "Unloaders"
            }
        ],
        "series": null,
        "specifications": {
            "Max Flow": "21 gpm / 80 lpm",
            "Min Flow": "1 gpm / 3.8 lpm",
            "Max Pressure": "2175 psi",
            "Inlet Port Size": "1/2\" NPT(F)",
            "Discharge Port Size": "1/2\" NPT(F)",
            "Accessory Type": "Unloaders",
            "Material": "304 Stainless Steel",
            "By-Pass Port": "1/2\" NPT(F)"
        },
        "images": [
            {
                "src": "https://catpumps.weareindata.com/downloaded_assets/catpumps/images/88/26/882660f06aa1184506bd1d497006d0129150ad94175b46467db983ca98976d90.jpg",
                "url": "https://catpumps.weareindata.com/downloaded_assets/catpumps/images/88/26/882660f06aa1184506bd1d497006d0129150ad94175b46467db983ca98976d90.jpg",
                "local_path": "catpumps/images/88/26/882660f06aa1184506bd1d497006d0129150ad94175b46467db983ca98976d90.jpg",
                "original_url": "https://www.catpumps.com/sites/default/files/2019-10/7531-7034-7531.1_287.jpg",
                "is_main": true
            }
        ],
        "pdf_documents": [
            {
                "text": "7531, 7533, 7536 Data Sheet",
                "type": "pdf",
                "url": "https://catpumps.weareindata.com/downloaded_assets/catpumps/pdfs/e5/c8/e5c8bdac4e7ac23ed4b09b5cc48a011988f38c71ffef3bc200c934a726cb645c.pdf",
                "original_url": null,
                "local_path": "catpumps/pdfs/e5/c8/e5c8bdac4e7ac23ed4b09b5cc48a011988f38c71ffef3bc200c934a726cb645c.pdf"
            },
            {
                "text": "Tech Bulletin 064 - By-Pass Hose Sizing-3/8-2-1/2\"",
                "type": "pdf",
                "url": "https://catpumps.weareindata.com/downloaded_assets/catpumps/pdfs/bc/3d/bc3d05512bd52ffc533db85563728c2748e67a4d3cb00c9bdbce24fa7e0084ce.pdf",
                "original_url": null,
                "local_path": "catpumps/pdfs/bc/3d/bc3d05512bd52ffc533db85563728c2748e67a4d3cb00c9bdbce24fa7e0084ce.pdf"
            },
            {
                "text": "7536.STEP",
                "type": "cad",
                "url": null,
                "original_url": null,
                "local_path": null
            },
            {
                "text": "7536.IGS",
                "type": "cad",
                "url": null,
                "original_url": null,
                "local_path": null
            },
            {
                "text": "7531-7536.dwg",
                "type": "cad",
                "url": null,
                "original_url": null,
                "local_path": null
            }
        ],
        "custom_fields": {
            "model": "7531",
            "product_type": "accessory",
            "status": "",
            "replaced_by": "",
            "max_psi": null,
            "max_bar": null,
            "shaft": null,
            "min_pressure": "218 PSI / 15 BAR"
        },
        "description": "This Stainless Steel Pressure Sensitive Regulating Unloader is designed for single or multiple pump, weep or multi-nozzle systems. This unloader maintains set system pressure and goes into by-pass with the release of the trigger or an obstruction downstream. Pressure is held in the line during by-pass with full pressure when the gun is opened or the obstruction cleared and minimal pressure fluctuation with the alternating use of multiple guns. 5-10% by-pass is necessary for optimum performance.",
        "created_at": "2026-08-23 08:08:42",
        "variations": []
    }
}