135 Degree Silicone Elbow Hose

2025-08-20T14:38:48+01:00

Price: 7.10 - 32.45 (90 variants)

Silicone 135° Elbow Hose is a versatile, heat-resistant hose designed for coolant, air, and fluid transfer in demanding automotive, marine, and industrial environments. Constructed with a smooth extruded silicone compound inner layer, reinforced by strong polyester braids, and finished with a durable silicone outer layer, this hose delivers excellent flexibility, pressure stability, and resilience. The 135-degree bend with 100 mm leg lengths allows efficient routing in confined or offset systems, reducing the need for additional fittings and couplers. Built to SAE J20 R3 standards, the multi-ply silicone elbow performs reliably from -50°C to +250°C, offering long service life under conditions of thermal cycling, vibration, and continuous pressure. Available in a wide range of diameters from 6.5 mm up to 102 mm, silicone 135° elbows provide dependable performance across multiple fluid handling applications.

Key Features:

Inner Layer: Smooth extruded silicone compound for durability and fluid compatibility.

Reinforcement: Polyester braids for strength and pressure resistance.

Outer Layer: High-quality silicone for heat, ozone, and abrasion resistance.

Construction: 3–4 ply with 100 mm leg lengths for secure installation.

Operating Temperature: -50°C to +250°C (peak +250°C).

Internal Diameter Range: 6.5 mm to 102 mm.

Working Pressure: From 12.33 bar (small bore) down to 2.8 bar (large bore).

Bursting Pressure: Typically 3x working pressure (up to 37 bar).

Bend Angle: 135° with extended 100 mm legs.

Standard: SAE J20 R3 compliant.

The polyester-reinforced multi-ply construction ensures excellent dimensional stability under pressure while maintaining flexibility for easy installation. With its wide operating temperature range, the silicone 135° elbow hose is resistant to cracking, ozone, and environmental degradation, making it suitable for high-stress applications. Its smooth bore reduces turbulence, supporting efficient fluid flow and reduced pressure loss. Burst pressures up to three times the working rating provide a strong safety margin, while the angled design helps optimise system layout in compact installations. These characteristics make the hose a reliable choice for high-performance cooling, air handling, and fluid transfer systems.

Applications include automotive coolant and air systems, turbocharger and intercooler piping, marine cooling circuits, industrial fluid handling, motorsport engineering, and agricultural machinery requiring angled hose routing. The silicone 135° elbow hose is also widely used in custom fabrication, heavy-duty maintenance, and high-performance projects where secure, durable, and heat-resistant connections are critical. Keywords: silicone 135-degree elbow hose, reinforced silicone coolant elbow, high-temperature silicone bend, SAE J20 R3 compliant hose, industrial fluid transfer elbow, angled silicone hose.