EPDM 90° Elbow for Radiator Cooling System SAE J20 R4

The 90° ELBOW RADIATOR is a high-performance component engineered for reliable operation in vehicle engine cooling systems and automotive-type engines, ensuring efficient circulation of water or ethylene glycol-based coolants. Manufactured in compliance with SAE J20 R4 Class D-1 standards, it guarantees durability and consistent performance even under demanding conditions. Available in arm lengths of 200, 250, and 300 mm, it offers flexibility to match diverse installation requirements. With a working pressure range from 0.6 bar up to 4.1 bar, depending on diameter, and an impressive safety factor of 3:1, this elbow provides maximum reliability and protection against system failures. Designed to withstand extreme temperatures from -40°C to +125°C, it ensures stable performance in both harsh winter conditions and high-heat environments. Constructed from premium black EPDM rubber and reinforced with a robust textile braid, it combines resistance to wear, pressure, and temperature fluctuations with long-lasting durability. This makes it an ideal solution for manufacturers, service providers, and distributors seeking a dependable, high-quality component that enhances cooling efficiency and extends the lifespan of engine systems.