{ "data": { "id": 831, "sku": "alfabiotech-evolution-e5kst-supertuff-hose", "name": "Alfabiotech Evolution E5KST Supertuff Hose", "type": "variable", "variations_count": 6, "manufacturer": "Kuriyama", "product_url": "https://products.kuriyama.com/viewitems/alfabiotech-evolution-supertuff-hoses/alfabiotech-evolution-e5kst-supertuff-hose", "is_scraped": true, "price": null, "price_currency": "USD", "category": { "id": 126, "name": "Alfabiotech Evolution Supertuff Hoses" }, "categories": [ { "id": 126, "name": "Alfabiotech Evolution Supertuff Hoses" } ], "series": null, "specifications": { "General Applications": "Developed to withstand very demanding conditions; very high performance in pressure, pulsing and flexing", "Tube": "Oil resistant synthetic rubber and biodegradable hydraulic fluids.", "Reinforcement": "Four/six high tensile steel spirals.", "Cover": "Abrasion, ozone and hydrocarbon resistant synthetic rubber: Special \"supertuff\" cover for excellent abrasion resistance and long service life in heavy duty applications.", "Service Temperature [Min]": "-40 ºC -40 ºF", "Service Temperature [Max]": "121 ºC 250 ºF", "Branding": "ALFAGOMMA ALFABIOTECH EVOLUTION 5K SUPERTUFF WP 35 MPa (5000 PSI) - ISO 18752/CC - MSHA IC-152/7 - MADE IN ITALY", "Length": "Random up to 1\" - 200 feet from 1 1/4\" to 2\"", "Type": "Hydraulic Hose", "Series": "E5KST", "Freight": "Hydraulic Hose can be combined with other KOA products for qualifying prepaid freight orders.", "Max. Working Pressure (psi) at 68ºF": "5,000 psi" }, "images": [ { "src": "https://kuriyama.weareindata.com/downloaded_assets/kuriyama/images/02/af/02afb0bbf2ebc4ea2aa2a273978f35aa047d9dbe70b6a77d87b927233a992bd0.jpg", "url": "https://kuriyama.weareindata.com/downloaded_assets/kuriyama/images/02/af/02afb0bbf2ebc4ea2aa2a273978f35aa047d9dbe70b6a77d87b927233a992bd0.jpg", "local_path": "kuriyama/images/02/af/02afb0bbf2ebc4ea2aa2a273978f35aa047d9dbe70b6a77d87b927233a992bd0.jpg", "original_url": "https://products.kuriyama.com/Asset/E5KST.jpg", "is_main": true } ], "pdf_documents": [], "custom_fields": { "series_code": "E5KST", "category_path": "Alfabiotech Evolution Supertuff Hoses" }, "description": "alfabiotech EVOLUTION E5KST Seriesl 5000 PSI Supertuff Hydraulic Hose", "created_at": "2026-06-12 16:03:40", "variations": [ { "id": 18378, "product_id": 831, "variation_code": "E5KST-10", "variation_url": "https://products.kuriyama.com/item/alfabiotech-evolution-supertuff-hoses/alfabiotech-evolution-e5kst-supertuff-hose/e5kst-10", "specifications": { "Size Code": "10", "ID": "5/8 in 15.9 mm", "OD": "1.00 in 25.4 mm", "Max. Working Pressure (psi) at 68ºF": "5,000 psi", "Min. Bend. Radius": "3 15/16 in 100.0 mm", "Weight": "0.57 lbs/ft", "Coupling Recommendations AlfaCrimp One-Piece": "S", "Coupling Recommendations Two-Piece Ferrule Skive": "AS4", "Coupling Recommendations Two-Piece Ferrule Interlock": "Coupling Recommendations Two-Piece Ferrule Interlock N/A" }, "price": null, "price_currency": "USD", "sku": "E5KST-10" }, { "id": 18379, "product_id": 831, "variation_code": "E5KST-12", "variation_url": "https://products.kuriyama.com/item/alfabiotech-evolution-supertuff-hoses/alfabiotech-evolution-e5kst-supertuff-hose/e5kst-12", "specifications": { "Size Code": "12", "ID": "3/4 in 19.1 mm", "OD": "1.16 in 29.4 mm", "Max. Working Pressure (psi) at 68ºF": "5,000 psi", "Min. Bend. Radius": "4 23/32 in 120.0 mm", "Weight": "0.79 lbs/ft", "Coupling Recommendations AlfaCrimp One-Piece": "F S", "Coupling Recommendations Two-Piece Ferrule Skive": "AS4", "Coupling Recommendations Two-Piece Ferrule Interlock": "XF2 YS2" }, "price": null, "price_currency": "USD", "sku": "E5KST-12" }, { "id": 18380, "product_id": 831, "variation_code": "E5KST-16", "variation_url": "https://products.kuriyama.com/item/alfabiotech-evolution-supertuff-hoses/alfabiotech-evolution-e5kst-supertuff-hose/e5kst-16", "specifications": { "Size Code": "16", "ID": "1 in 25.40 mm", "OD": "1.47 in 37.4 mm", "Max. Working Pressure (psi) at 68ºF": "5,000 psi", "Min. Bend. Radius": "5 29/32 in 150 mm", "Weight": "1.10 lbs/ft", "Coupling Recommendations AlfaCrimp One-Piece": "F S", "Coupling Recommendations Two-Piece Ferrule Skive": "AS4", "Coupling Recommendations Two-Piece Ferrule Interlock": "XF2 YS2" }, "price": null, "price_currency": "USD", "sku": "E5KST-16" }, { "id": 18381, "product_id": 831, "variation_code": "E5KST-20", "variation_url": "https://products.kuriyama.com/item/alfabiotech-evolution-supertuff-hoses/alfabiotech-evolution-e5kst-supertuff-hose/e5kst-20", "specifications": { "Size Code": "20", "ID": "1 1/4 in 31.80 mm", "OD": "1.73 in 44 mm", "Max. Working Pressure (psi) at 68ºF": "5,000 psi", "Min. Bend. Radius": "8 4/15 in 210.0 mm", "Weight": "1.49 lbs/ft", "Coupling Recommendations AlfaCrimp One-Piece": "F S", "Coupling Recommendations Two-Piece Ferrule Skive": "Coupling Recommendations Two-Piece Ferrule Skive N/A", "Coupling Recommendations Two-Piece Ferrule Interlock": "XF2 YS2" }, "price": null, "price_currency": "USD", "sku": "E5KST-20" }, { "id": 18382, "product_id": 831, "variation_code": "E5KST-24", "variation_url": "https://products.kuriyama.com/item/alfabiotech-evolution-supertuff-hoses/alfabiotech-evolution-e5kst-supertuff-hose/e5kst-24", "specifications": { "Size Code": "24", "ID": "1 1/2 in 38.10 mm", "OD": "2.16 in 54.8 mm", "Max. Working Pressure (psi) at 68ºF": "5,000 psi", "Min. Bend. Radius": "9 27/32 in 250.0 mm", "Weight": "2.64 lbs/ft", "Coupling Recommendations AlfaCrimp One-Piece": "F S", "Coupling Recommendations Two-Piece Ferrule Skive": "Coupling Recommendations Two-Piece Ferrule Skive N/A", "Coupling Recommendations Two-Piece Ferrule Interlock": "XF1 YS1" }, "price": null, "price_currency": "USD", "sku": "E5KST-24" }, { "id": 18383, "product_id": 831, "variation_code": "E5KST-32", "variation_url": "https://products.kuriyama.com/item/alfabiotech-evolution-supertuff-hoses/alfabiotech-evolution-e5kst-supertuff-hose/e5kst-32", "specifications": { "Size Code": "32", "ID": "2 in 50.80 mm", "OD": "2.70 in 68.7 mm", "Max. Working Pressure (psi) at 68ºF": "5,000 psi", "Min. Bend. 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