---
title: Heat Flex™ GS Hoses | Pioneer Rubber & Gasket
description: Double-ply iron oxide red silicone coated fiberglass fabric hose reinforced with a spring steel wire helix & external filament fiberglass cord. Suited for high temperature air handling applications - The narrow pitch allows for tight bending radius while maintaining a smooth air flow - Ideal for plastic processing applications - Non-kinking - Resistant to many oils & solvents, ozone, water, fungus & alkalis - Not recommended for continuous flexing - Standard Max. Temp.= 550°F., Intermittent to 600°F.
---

## Heat Flex™ GS Hoses

Double-ply iron oxide red silicone coated fiberglass fabric hose reinforced with a spring steel wire helix & external filament fiberglass cord.

FEATURES:  
Suited for high temperature air handling applications

The narrow pitch allows for tight bending radius while maintaining a smooth air flow

Ideal for plastic processing applications  
Non-kinking

Resistant to many oils & solvents, ozone, water, fungus & alkalis

Not recommended for continuous flexing

Standard Max. Temp.= 550°F., Intermittent to 600°F.

![Heat Flex™ GS Hoses](https://pioneerrubber.com/hubfs/GS-222x199.png "Heat Flex™ GS Hoses")

| Item # | ID |
| --- | --- |
| GS200 | 2" |
| GS300 | 3" |
| GS400 | 4" |
| GS500 | 5" |
| GS600 | 6" |
| GS800 | 8" |
| GS1000 | 10" |
| GS1200 | 12" |
| GS1400 | 14" |
| GS1600 | 16" |
| GS1800 | 18" |
| GS2000 | 20" |
| GS2200 | 22" |
| GS2400 | 24" |
| GS2200 | 2" |
| GS2300 | 3" |
| GS2400 | 4" |
| GS2500 | 5" |
| GS2600 | 6" |
| GS2800 | 8" |
| GS21000 | 10" |
| GS21200 | 12" |
| GS21400 | 14" |
| GS21600 | 16" |
| GS21800 | 18" |

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