{
  "v": "2.0",
  "page_type": "product",
  "title": "Feed-Verification Diaphragm Pumps. Flow delivery rate is constant at any voltage from 94 to 264 VAC-not affected by v...",
  "breadcrumbs": [
    {
      "label": "Home",
      "href": "/python/html5/index.html"
    },
    {
      "label": "Brands",
      "href": "/python/html5/menu_brand_index/menu_brand_index_brands_87101ba214.html"
    },
    {
      "label": "Cole-Parmer",
      "href": "/python/html5/menu_brand_products/1000/38000/menu_brand_products_ColeParmer_1_9612725795.html"
    },
    {
      "label": "EW-73803-10",
      "href": null
    }
  ],
  "content": {
    "product": {
      "mpn": "EW-73803-10",
      "manufacturer": "Cole-Parmer",
      "brand": "Cole-Parmer",
      "brand_url": "/python/html5/menu_brand_products/1000/38000/menu_brand_products_ColeParmer_1_9612725795.html",
      "title": "Feed-Verification Diaphragm Pumps. Flow delivery rate is constant at any voltage from 94 to 264 VAC-not affected by v...",
      "description": "",
      "attributes": [
        {
          "name": "Brand name",
          "values": [
            {
              "value": "Cole-Parmer",
              "url": "/python/html5/menu_attr_pair/1000/42000000/42150000/menu_attr_pair_Brandname_ColeParmer_1_468b912a35.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/42000000/42150000/menu_attr_pair_Brandname_ColeParmer_1_468b912a35.html"
        },
        {
          "name": "Manufacturer name",
          "values": [
            {
              "value": "Cole-Parmer",
              "url": "/python/html5/menu_attr_pair/1000/42000000/42150000/menu_attr_pair_Manufacturername_ColeParmer_1_b7ab59a0c1.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/42000000/42150000/menu_attr_pair_Manufacturername_ColeParmer_1_b7ab59a0c1.html"
        },
        {
          "name": "Manufacturer",
          "values": [
            {
              "value": "Cole-Parmer",
              "url": "/python/html5/menu_attr_pair/1000/1000000/1706000/menu_attr_pair_Manufacturer_COLEPARMER_1_24dd9d985c.html"
            },
            {
              "value": "COLE-PARMER",
              "url": "/python/html5/menu_attr_pair/1000/1000000/1706000/menu_attr_pair_Manufacturer_COLEPARMER_1_24dd9d985c.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/1000000/1706000/menu_attr_pair_Manufacturer_COLEPARMER_1_24dd9d985c.html"
        },
        {
          "name": "ASIN",
          "values": [
            {
              "value": "B003LYUT1C",
              "url": "/python/html5/menu_attr_pair/1000/42000000/42159000/menu_attr_pair_ASIN_B003LYUT1C_1_1d83b70162.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/42000000/42159000/menu_attr_pair_ASIN_B003LYUT1C_1_1d83b70162.html"
        },
        {
          "name": "Amount",
          "values": [
            {
              "value": "431.08",
              "url": "/python/html5/menu_attr_pair/1000/7000000/7333000/menu_attr_pair_Amount_43108_1_6ac607181f.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/7000000/7333000/menu_attr_pair_Amount_43108_1_6ac607181f.html"
        },
        {
          "name": "Asin",
          "values": [
            {
              "value": "B003LYUT1C",
              "url": "/python/html5/menu_attr_pair/1000/42000000/42159000/menu_attr_pair_ASIN_B003LYUT1C_1_1d83b70162.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/42000000/42159000/menu_attr_pair_ASIN_B003LYUT1C_1_1d83b70162.html"
        },
        {
          "name": "Binding",
          "values": [
            {
              "value": "Misc.",
              "url": "/python/html5/menu_attr_pair/1000/60000/menu_attr_pair_Binding_Misc_1_e113619f99.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/60000/menu_attr_pair_Binding_Misc_1_e113619f99.html"
        },
        {
          "name": "Brand",
          "values": [
            {
              "value": "Neptune",
              "url": "/python/html5/menu_attr_pair/1000/42000000/42158000/menu_attr_pair_Brand_Neptune_1_ec70c2ea3d.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/42000000/42158000/menu_attr_pair_Brand_Neptune_1_ec70c2ea3d.html"
        },
        {
          "name": "CurrencyCode",
          "values": [
            {
              "value": "USD",
              "url": "/python/html5/menu_attr_pair/1000/62000/menu_attr_pair_CurrencyCode_USD_1_a688e6506c.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/62000/menu_attr_pair_CurrencyCode_USD_1_a688e6506c.html"
        },
        {
          "name": "Height",
          "values": [
            {
              "value": "75",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_Height_75_1_a0092a3e31.html"
            },
            {
              "value": "8.44",
              "url": "/python/html5/menu_attr_pair/1000/9000000/9895000/menu_attr_pair_Height_844_1_ee88152a30.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_Height_75_1_a0092a3e31.html"
        },
        {
          "name": "IsAdultProduct",
          "values": [
            {
              "value": "false",
              "url": "/python/html5/menu_attr_pair/1000/154000/menu_attr_pair_IsAdultProduct_false_1_25c6d7f1f0.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/154000/menu_attr_pair_IsAdultProduct_false_1_25c6d7f1f0.html"
        },
        {
          "name": "Label",
          "values": [
            {
              "value": "COLE-PARMER",
              "url": "/python/html5/menu_attr_pair/1000/42000000/42150000/menu_attr_pair_Label_COLEPARMER_1_bb451a3823.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/42000000/42150000/menu_attr_pair_Label_COLEPARMER_1_bb451a3823.html"
        },
        {
          "name": "Length",
          "values": [
            {
              "value": "12.22",
              "url": "/python/html5/menu_attr_pair/1000/17000000/17555000/menu_attr_pair_Length_1222_1_90df1ea310.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/17000000/17555000/menu_attr_pair_Length_1222_1_90df1ea310.html"
        },
        {
          "name": "MaterialType",
          "values": [
            {
              "value": "N/A",
              "url": "/python/html5/menu_attr_pair/1000/555000/menu_attr_pair_MaterialType_NA_1_a2e1d10414.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/555000/menu_attr_pair_MaterialType_NA_1_a2e1d10414.html"
        },
        {
          "name": "Model",
          "values": [
            {
              "value": "PZ-61-VFC",
              "url": "/python/html5/menu_attr_pair/1000/42000000/42159000/menu_attr_pair_Model_PZ61VFC_1_b258af6260.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/42000000/42159000/menu_attr_pair_Model_PZ61VFC_1_b258af6260.html"
        },
        {
          "name": "NumberOfItems",
          "values": [
            {
              "value": "1",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_NumberOfItems_1_1_847345067b.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_NumberOfItems_1_1_847345067b.html"
        },
        {
          "name": "PackageQuantity",
          "values": [
            {
              "value": "1",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_PackageQuantity_1_1_27a474ef3f.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_PackageQuantity_1_1_27a474ef3f.html"
        },
        {
          "name": "PartNumber",
          "values": [
            {
              "value": "PZ-61-VFC",
              "url": "/python/html5/menu_attr_pair/1000/42000000/42159000/menu_attr_pair_PartNumber_PZ61VFC_1_0749a0b075.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/42000000/42159000/menu_attr_pair_PartNumber_PZ61VFC_1_0749a0b075.html"
        },
        {
          "name": "ProductCategoryId",
          "values": [
            {
              "value": "393484011",
              "url": "/python/html5/menu_attr_pair/1000/1000000/1581000/menu_attr_pair_ProductCategoryId_393484011_1_d50d99a048.html"
            },
            {
              "value": "biss_display_on_website",
              "url": "/python/html5/menu_attr_pair/1000/70000/menu_attr_pair_ProductCategoryId_bissdisplayonwebsite_1_b455c70dc4.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/1000000/1581000/menu_attr_pair_ProductCategoryId_393484011_1_d50d99a048.html"
        },
        {
          "name": "ProductGroup",
          "values": [
            {
              "value": "BISS",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_ProductGroup_BISS_1_96cddee76e.html"
            },
            {
              "value": "BISS Basic",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_ProductGroup_BISSBasic_1_1490c9669d.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_ProductGroup_BISS_1_96cddee76e.html"
        },
        {
          "name": "ProductTypeName",
          "values": [
            {
              "value": "LAB_SUPPLY",
              "url": "/python/html5/menu_attr_pair/1000/10000/menu_attr_pair_ProductTypeName_LABSUPPLY_1_8ec0ec1319.html"
            },
            {
              "value": "WATER_PUMP",
              "url": "/python/html5/menu_attr_pair/1000/1000000/1916000/menu_attr_pair_ProductTypeName_WATERPUMP_1_0026f64941.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/10000/menu_attr_pair_ProductTypeName_LABSUPPLY_1_8ec0ec1319.html"
        },
        {
          "name": "Publisher",
          "values": [
            {
              "value": "COLE-PARMER",
              "url": "/python/html5/menu_attr_pair/1000/42000000/42150000/menu_attr_pair_Publisher_COLEPARMER_1_4c5dc94a0a.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/42000000/42150000/menu_attr_pair_Publisher_COLEPARMER_1_4c5dc94a0a.html"
        },
        {
          "name": "Rank",
          "values": [
            {
              "value": "2869816",
              "url": "/python/html5/menu_attr_pair/1000/42000000/42159000/menu_attr_pair_Rank_2869816_1_ddd44fd2d2.html"
            },
            {
              "value": "850",
              "url": "/python/html5/menu_attr_pair/1000/364000/menu_attr_pair_Rank_850_1_7e2c7effa1.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/42000000/42159000/menu_attr_pair_Rank_2869816_1_ddd44fd2d2.html"
        },
        {
          "name": "ReleaseDate",
          "values": [
            {
              "value": "2017-03-17",
              "url": "/python/html5/menu_attr_pair/1000/8000000/8112000/menu_attr_pair_ReleaseDate_20170317_1_3ed3571722.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/8000000/8112000/menu_attr_pair_ReleaseDate_20170317_1_3ed3571722.html"
        },
        {
          "name": "Studio",
          "values": [
            {
              "value": "COLE-PARMER",
              "url": "/python/html5/menu_attr_pair/1000/42000000/42150000/menu_attr_pair_Studio_COLEPARMER_1_0fc2bcdbbe.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/42000000/42150000/menu_attr_pair_Studio_COLEPARMER_1_0fc2bcdbbe.html"
        },
        {
          "name": "Title",
          "values": [
            {
              "value": "Neptune PZ-61-VFC Manual Control Feed-Verification Diaphragm Pump, 22.8 GPD, PVC, 94 to 264 VAC",
              "url": "/python/html5/menu_attr_pair/1000/42000000/42159000/menu_attr_pair_Title_NeptunePZ61VFCManualControlFeedVerificatio_1_cd46c65233.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/42000000/42159000/menu_attr_pair_Title_NeptunePZ61VFCManualControlFeedVerificatio_1_cd46c65233.html"
        },
        {
          "name": "URL",
          "values": [
            {
              "value": "http://ecx.images-amazon.com/images/I/41dJ17clTsL._SL75_.jpg",
              "url": "/python/html5/menu_attr_pair/1000/42000000/42159000/menu_attr_pair_URL_httpecximagesamazoncomimagesI41dJ17clTsLSL_1_f87c395419.html"
            },
            {
              "value": "https://m.media-amazon.com/images/I/41dJ17clTsL._SL75_.jpg",
              "url": "/python/html5/menu_attr_pair/1000/42000000/42159000/menu_attr_pair_URL_httpsmmediaamazoncomimagesI41dJ17clTsLSL75_1_b32636050c.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/42000000/42159000/menu_attr_pair_URL_httpecximagesamazoncomimagesI41dJ17clTsLSL_1_f87c395419.html"
        },
        {
          "name": "Units",
          "values": [
            {
              "value": "inches",
              "url": "/python/html5/menu_attr_pair/1000/63000/menu_attr_pair_Units_inches_1_bdb0d4109a.html"
            },
            {
              "value": "pixels",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_Units_pixels_1_c7fe549e1d.html"
            },
            {
              "value": "pounds",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_Units_pounds_1_0ce017d356.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/63000/menu_attr_pair_Units_inches_1_bdb0d4109a.html"
        },
        {
          "name": "Weight",
          "values": [
            {
              "value": "7.69",
              "url": "/python/html5/menu_attr_pair/1000/489000/menu_attr_pair_Weight_769_1_78874584f6.html"
            },
            {
              "value": "7.7",
              "url": "/python/html5/menu_attr_pair/1000/334000/menu_attr_pair_Weight_77_1_8b153ed543.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/489000/menu_attr_pair_Weight_769_1_78874584f6.html"
        },
        {
          "name": "Width",
          "values": [
            {
              "value": "61",
              "url": "/python/html5/menu_attr_pair/1000/207000/menu_attr_pair_Width_61_1_ffc2903bba.html"
            },
            {
              "value": "9.81",
              "url": "/python/html5/menu_attr_pair/1000/4000000/4857000/menu_attr_pair_Width_981_1_1830042e8b.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/207000/menu_attr_pair_Width_61_1_ffc2903bba.html"
        }
      ],
      "images": [],
      "distributors": [],
      "amazon": {
        "available": true,
        "products": [
          {
            "asin": "B003LYUT1C",
            "title": "Neptune PZ-61-VFC Manual Control Feed-Verification Diaphragm Pump, 22.8 GPD, PVC, 94 to 264 VAC",
            "brand": "Neptune",
            "image": "http://ecx.images-amazon.com/images/I/41dJ17clTsL._SL75_.jpg",
            "url": "https://www.amazon.com/dp/B003LYUT1C?tag=atariguidz-20"
          }
        ]
      },
      "metadata": {
        "generated_date": "2026-04-26",
        "last_updated": "2026-04-26",
        "data_sources": [
          "Amazon"
        ],
        "completeness": 0.75,
        "version": "1.2"
      }
    }
  },
  "pagination": null,
  "nav": {
    "home": "/python/html5/index.html",
    "brands": "/python/html5/menu_brand_index/menu_brand_index_brands_87101ba214.html",
    "parts": "/python/html5/menu_part_index/menu_part_index_parts_909e6bf0ca.html",
    "attributes": "/python/html5/menu_attr_index/menu_attr_index_attributes_d7f67a250d.html"
  }
}