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Select options This product has multiple variants. The options may be chosen on the product page / DetailsSUPERFLEX RADIATOR hose connector designed for engine cooling systems in vehicles and automotive-type engines (for water, ethylene glycol-based coolants). Version with textile reinforcement and a steel spiral to prevent collapse of the bent hose. It features "soft" ends, free of steel spiral, allowing for easy and tight installation on fittings using clamps. The externally corrugated design of the hose bends easily, replacing the original molded connector in many cases and ensuring uninterrupted full flow even with strong bends. The connector design complies with SAE J20 R5 standard and is resistant to temperature and coolants used in automotive applications. No data on working pressure. Operating temperature: from -40°C to +125°C. Connector material: black EPDM rubber. Reinforcement: textile braid + steel spiral.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsSUPER FLEX hose reinforced with polyester and steel spiral is designed for cooling systems and heating systems in vehicles (water, coolant fluids, clean air or air with a small amount of oil mist). For oils, fuels, and oil mist, the version with fluorocarbon rubber is recommended. Standard length: 1000 mm. Pressure safety factor: 3:1. The hose meets SAE J20R1 standards. Hardness (standard version) approx. 65° Shore (A), density approx. 1.26 g/cm³. Color of the outer layer: blue. Material: silicone rubber. Reinforcement: polyester spacers + steel spiral (wire thickness 1.2 mm). Working pressure: from 2 bar to 8.12 bar (depending on hose diameter). Operating temperature: from -50°C to +180°C.













