{ "data": { "id": 9051, "sku": "18C5024000", "name": "Apollo Bronze Temperature and Pressure Relief Valves with 4\" Element (2 x FNPT)", "manufacturer": "Aalberts IPS", "product_url": "https://aalberts-ips.us/products/detail/18c5024000/", "is_scraped": true, "price": null, "price_currency": "USD", "category": { "id": 104, "name": "Apollo 18C Series Safety Relief Valves" }, "categories": [ { "id": 104, "name": "Apollo 18C Series Safety Relief Valves" } ], "series": null, "specifications": { "article": "Apollo Bronze Temperature and Pressure Relief Valves with 4\" Element (2 x FNPT)", "article number with gtin": "18C5024000", "manufacturer": "Aalberts integrated piping systems Americas, Inc. (Apollo)", "size": "1-1/2\"", "weight": "8.2 lb", "color": "bronze", "materials": "bronze (ASTM B584-C84400)", "finishing": "none", "shape": "Perpendicular", "connection type": "FPT - female thread conical (NPT)", "max operating pressure liquid": "150 psi", "product group": "valves (safety relief valves)", "ETIM class": "EC011311 Safety valve", "country of origin": "United States", "brand": "Apollo", "series": "18C Series Safety Relief Valves", "product type": "18C5024000", "unsps": "40141606", "ETIM": { "etim-class": "EC011311 Safety valve", "Housing material": "Bronze", "Connection 1": "Internal thread conical (NPT)", "Nominal diameter connection 1": "1 1/2 inch (40)", "Outer pipe diameter connection 1": "48.26mm", "Outer pipe diameter connection 1 (imperial)": "1.9\"", "Connection 2": "Internal thread conical (NPT)", "Nominal diameter connection 2": "1 1/2 inch (40)", "Outer pipe diameter connection 2": "48.26mm", "Outer pipe diameter connection 2 (imperial)": "1.9\"", "Max. operating pressure at 20 °C": "10.34bar", "Max. operating pressure at 20 °C (imperial)": "150psi", "Surface protection": "Untreated", "Length of connection 1": "43mm", "Length of connection 1 (imperial)": "1.66\"", "Length of connection 2": "63mm", "Length of connection 2 (imperial)": "2.47\"", "Working length connection 2": "53.34mm", "Working length connection 2 (imperial)": "2.1\"", "Height": "", "Height (imperial)": "", "Suitable for heating": "Yes", "Suitable for cooling": "No", "Suitable for solar heating": "No", "Suitable for hot tap water": "No" } }, "images": [ { "src": "https://aalberts.weareindata.com/downloaded_assets/aalberts/images/01/73/01731fbb435deccd91033f39f087a2900026644a1f995817f0378aa45fdbb3e2.png", "url": "https://aalberts.weareindata.com/downloaded_assets/aalberts/images/01/73/01731fbb435deccd91033f39f087a2900026644a1f995817f0378aa45fdbb3e2.png", "local_path": "aalberts/images/01/73/01731fbb435deccd91033f39f087a2900026644a1f995817f0378aa45fdbb3e2.png", "original_url": "https://aalberts.compano.com/Data/Environments/000001/Attachment/Bijlage/Images/PRD/ProductGroupImage/Apollo/18C500_p.png", "is_main": true }, { "src": "https://aalberts.weareindata.com/downloaded_assets/aalberts/images/2c/a1/2ca1ba642bd873568b49aea1e694eadec1c37068bf8491caa2c85b220ccb6a64.png", "url": "https://aalberts.weareindata.com/downloaded_assets/aalberts/images/2c/a1/2ca1ba642bd873568b49aea1e694eadec1c37068bf8491caa2c85b220ccb6a64.png", "local_path": "aalberts/images/2c/a1/2ca1ba642bd873568b49aea1e694eadec1c37068bf8491caa2c85b220ccb6a64.png", "original_url": "https://aalberts.compano.com/Data/Environments/000001/Attachment/Bijlage/Images/PRD/ProductGroupDrawing/Apollo/18C500_FNPT_d.png", "is_main": false } ], "pdf_documents": [ { "text": "[Datasheet] 18C-500 Data Sheet", "type": "pdf", "url": "https://aalberts.weareindata.com/downloaded_assets/aalberts/pdfs/01/98/0198d4da06eaa7a09491aabc2517f75ae148163ecf9e01d84f1eaa2429e95a54.pdf", "original_url": null, "local_path": "aalberts/pdfs/01/98/0198d4da06eaa7a09491aabc2517f75ae148163ecf9e01d84f1eaa2429e95a54.pdf" } ], "custom_fields": { "group_code": "18C5024000", "product_type": "safety-relief-valve", "brand_series": "apollo-18c-series-safety-relief-valves", "applications": [ "heating" ], "approvals": [ "CRN", "CSA B356" ], "solutions": [ "utility" ] }, "description": "The Apollo 18C-500 Series bronze automatic temperature and pressure relief valves are used for protection of high capacity commercial hot water heaters and storage tanks.

 

", "created_at": "2026-06-05 04:26:13", "variations": [ { "id": 31766, "product_id": 9051, "variation_code": "18C5424125", "variation_url": "https://aalberts-ips.us/products/article/18c5424125/", "specifications": { "size": "1-1/2\"", "dimensions": "-", "weight": "8.2 lb", "packaging": "Carton (1 pce)", "d1": "1.90", "DN1": "-", "l1": "1.66", "d2": "1.90", "DN2": "-", "l2": "2.47", "z2": "2.10", "h1": "4.30", "V": "1.50" }, "price": null, "price_currency": "USD", "name": "Apollo Bronze Temperature and Pressure Relief Valves with 4\" Element (2 x FNPT) 1-1/2\"", "attribute_value": "1-1/2\"", "gtin": "00670750123757", "sku": "18C5424125" }, { "id": 31767, "product_id": 9051, "variation_code": "18C5424150", "variation_url": "https://aalberts-ips.us/products/article/18c5424150/", "specifications": { "size": "1-1/2\"", "dimensions": "-", "weight": "8.2 lb", "packaging": "Carton (1 pce)", "d1": "1.90", "DN1": "-", "l1": "1.66", "d2": "1.90", "DN2": "-", "l2": "2.47", "z2": "2.10", "h1": "4.30", "V": "1.50" }, "price": null, "price_currency": "USD", "name": "Apollo Bronze Temperature and Pressure Relief Valves with 4\" Element (2 x FNPT) 1-1/2\"", "attribute_value": "1-1/2\"", "gtin": "00670750123610", "sku": "18C5424150" } ] } }