Orange SIL 391 Flexible Silicone Hose

This orange silicone hose is a premium, high-temperature ducting solution for reliable performance in demanding industrial and automotive applications. Constructed from woven fiberglass fabric coated with silicone, the hose offers excellent flexibility and heat resistance. Commonly used in fume control, air handling, and drying systems, it is especially popular in the racing industry and in hot air dryers, extrusion cooling, and cleanroom ventilation applications. Its steel wire reinforcement provides strength and flexibility, allowing it to handle both hot and cold gases with ease. The bright orange silicone coating offers superior protection against heat, moisture, and aging, ensuring a long service life even under extreme operating conditions.

Fabric-reinforced tape with silicone-coated fiberglass wall
Spring steel wire (integrated into wall for double-ply); Reinforcing cord
Highly flexible due to steel helix
Very good heat resistance
Handles hot & cold gases, air, fumes & drying processes
Temperature range: -95°F to 500°F continuous; Up to 540°F intermittent
Meets RoHS & REACH guidelines
Sold in full rolls only

Item #	Description	Catalog Pg.	Price
Item 97373	2" ID x 2.165" OD Single-Ply SIL 391 Flexible Orange Silicone-Coated Fiberglass Hose - 13' Roll 104.44/13' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	104.44/13' Roll Drop Ship
Item 97374	3" ID x 3.15" OD Single-Ply SIL 391 Flexible Orange Silicone-Coated Fiberglass Hose - 13' Roll 134.77/13' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	134.77/13' Roll Drop Ship
Item 97375	4" ID x 4.173" OD Single-Ply SIL 391 Flexible Orange Silicone-Coated Fiberglass Hose - 13' Roll 173.99/13' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	173.99/13' Roll Drop Ship
Item 97376	5" ID x 5.197" OD Single-Ply SIL 391 Flexible Orange Silicone-Coated Fiberglass Hose - 13' Roll 216.24/13' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	216.24/13' Roll Drop Ship
Item 97377	6" ID x 6.181" OD Single-Ply SIL 391 Flexible Orange Silicone-Coated Fiberglass Hose - 13' Roll 253.94/13' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	253.94/13' Roll Drop Ship
Item 97378	7" ID x 7.205" OD Single-Ply SIL 391 Flexible Orange Silicone-Coated Fiberglass Hose - 13' Roll 298.14/13' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	298.14/13' Roll Drop Ship
Item 97379	8" ID x 8.189" OD Single-Ply SIL 391 Flexible Orange Silicone-Coated Fiberglass Hose - 13' Roll 345.15/13' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	345.15/13' Roll Drop Ship
Item 97380	10" ID x 10.197" OD Single-Ply SIL 391 Flexible Orange Silicone-Coated Fiberglass Hose - 13' Roll 411.67/13' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	411.67/13' Roll Drop Ship
Item 97381	12" ID x 12.205" OD Single-Ply SIL 391 Flexible Orange Silicone-Coated Fiberglass Hose - 13' Roll 479.27/13' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	479.27/13' Roll Drop Ship
Item 97382	2" ID x 2.205" OD Double-Ply SIL 391 Flexible Orange Silicone-Coated Fiberglass Hose - 13' Roll 158.82/13' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	158.82/13' Roll Drop Ship
Item 97383	3" ID x 3.189" OD Double-Ply SIL 391 Flexible Orange Silicone-Coated Fiberglass Hose - 13' Roll 208.22/13' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	208.22/13' Roll Drop Ship
Item 97384	4" ID x 4.213" OD Double-Ply SIL 391 Flexible Orange Silicone-Coated Fiberglass Hose - 13' Roll 268.67/13' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	268.67/13' Roll Drop Ship
Item 97385	5" ID x 5.236" OD Double-Ply SIL 391 Flexible Orange Silicone-Coated Fiberglass Hose - 13' Roll 322.62/13' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	322.62/13' Roll Drop Ship
Item 97386	6" ID x 6.22" OD Double-Ply SIL 391 Flexible Orange Silicone-Coated Fiberglass Hose - 13' Roll 368.55/13' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	368.55/13' Roll Drop Ship
Item 97387	7" ID x 7.224" OD Double-Ply SIL 391 Flexible Orange Silicone-Coated Fiberglass Hose - 13' Roll 418.39/13' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	418.39/13' Roll Drop Ship
Item 97388	8" ID x 8.228" OD Double-Ply SIL 391 Flexible Orange Silicone-Coated Fiberglass Hose - 13' Roll 484.9/13' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	484.9/13' Roll Drop Ship
Item 97389	10" ID x 10.236" OD Double-Ply SIL 391 Flexible Orange Silicone-Coated Fiberglass Hose - 13' Roll 583.49/13' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	583.49/13' Roll Drop Ship
Item 97390	12" ID x 12.244" OD Double-Ply SIL 391 Flexible Orange Silicone-Coated Fiberglass Hose - 13' Roll 681.2/13' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	681.2/13' Roll Drop Ship