Silicone 45 Degree Reducing Hose

Silicone 45° Reducing Elbows from AutoSiliconeHoses are engineered to connect different pipe sizes while maintaining smooth fluid flow and high thermal stability. Manufactured from premium smooth extruded silicone compound with multiple polyester braid reinforcements, these elbows are designed for strength, flexibility, and resistance to heat, pressure, and aging. With an operating temperature range from -50°C up to +250°C, the elbows provide long-term reliability in demanding automotive, motorsport, and industrial environments.

Key Features:

• Material: Smooth extruded silicone with reinforced polyester braids.

• Design: 45° reducing elbow for connecting different diameter pipes.

• Internal Diameter Range: 6.5 mm to 127 mm.

• Working Pressure: Up to 12.33 Bar (varies by size).

• Burst Pressure: Minimum 3x working pressure (up to 37 Bar).

• Temperature Range: -50°C to +250°C continuous, with +250°C peak.

• Reinforcement: 3–4 ply polyester reinforcement depending on size.

• Standard: SAE J20R3 compliant construction.

• Leg Length: Typically 150 mm per leg for secure connections.

Built for reliability in high-performance systems, silicone reducing elbows ensure smooth transition between different bore sizes without restricting flow. Their reinforced multi-ply construction supports medium pressure fluid transfer and provides excellent resistance to ozone, UV, and thermal cycling. The 45° angle allows efficient routing in confined engine bays or machinery setups, while the smooth bore reduces turbulence and promotes efficient coolant or air circulation.

Silicone 45° reducing elbows are widely used across automotive coolant and radiator systems, turbocharger and intercooler pipework, agricultural machinery, and industrial fluid handling. AutoSiliconeHoses supplies a broad size range to cover diverse installation requirements, making them ideal for both professional and performance applications.