Custom Straight Reducer Silicone Hose

RAINBOW silicone straight reducer maintain exceptional flexibility and structural integrity across a wide temperature spectrum from -50°C to +200°C. RAINBOW produces precision-engineered straight reducer silicone hoses designed for demanding coolant and fluid transfer applications, constructed with durable silicone rubber and reinforced with 3-ply polyester fabric—upgraded to 4-ply for diameters of 51mm and above. The silicone hose straight reducer is available in a variety of colors including red, blue, black, yellow, green, orange, and purple, each featuring a smooth, glossy surface that is easy to clean and resistant to staining. All hoses are handcrafted with multi-layer fabric reinforcement to ensure long-lasting performance in high-stress environments.

Hose sizes are available in two types, metric and inch (imperial) measurements. You can choose straight reducing silicone hoses from a wide size selection, with 6mm and 152mm being common examples. When using silicone reducer hoses, keep in mind they are intended for water and air, not for oil or fuel. In case your requirement includes an oil-resistant or fuel-resistant silicone hose, please notify us ahead of submitting your order.

We kindly request that you advise us should you have any requirements for the customization of silicone straight reducers. In accordance with your specific needs, we are capable of manufacturing such products using the following materials:

• Wire Reinforced

• Nomex Reinforced

• Fiberglass Reinforced

• Fire Retardant Silicone

• Food Grade Silicone

• Fluorosilicone Lined (intended for applications involving contact with oil, fuel, or chemicals)

• Fluororubber VITON Lined (intended for applications involving contact with oil, fuel, or chemicals)

RAINBOW carries a wide selection of hoses, various colors, lengths, dimensions, and reinforcement options. We not only offer custom-made straight reducer silicone hoses, tailoring products to your exact needs—but also provide the service of duplicating hoses based on your prototype.