---
title: Pera-Bio Composite Hose | Pioneer Rubber and Gasket
description: Pera-Bio Composite Hose specialty chemical media transfer hose.
---

## Pera-Bio Composite Hose

Pera-Bio Composite Hose was designed specifically for use when transferring alternative fuel sources such as bio-diesel and ethanol based formulas. Resistance is achieved by using unique films, tubes, and fabrics. This construction eliminates potential leaks without sacrificing flexibility, durability or safety. Typical applications include Rail Tanker, Fuel Delivery, In-Plant Service, and Ship to Shore.

Additional Specs  
Tube: Seamless polypropylene tube with wraps of specially developed seamless tubes and films for bio diesel service.

Cover: Vinyl coated polyester. Abrasion, ozone and fire resistance

Reinforcement: High-strength, high-density polyethylene woven fabric with internal and external galvanized spiral wires.

Temperature: -40°F to 180°F

![Handling Composite Hose 3](https://pioneerrubber.com/hs-fs/hubfs/Handling%20Composite%20Hose%203.jpg?width=400&height=533&name=Handling%20Composite%20Hose%203.jpg "Handling Composite Hose 3")

| Item# | ID | WP | Vacuum | Wt. Ft. | Bend Radius |
| --- | --- | --- | --- | --- | --- |
| PFlex100 | 1 | 200 | 29 | 0.65 | 2 |
| PFlex150 | 1-1/2 | 200 | 29 | 1 | 3 |
| PFlex200 | 2 | 200 | 29 | 1.2 | 3.5 |
| PFlex250 | 2-1/2 | 200 | 29 | 2 | 4 |
| PFlex300 | 3 | 200 | 29 | 2.4 | 5.5 |
| PFlex400 | 4 | 200 | 29 | 3.5 | 6.5 |

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