REDWIRE RFH general-purpose hoses by Hi-Tech Duravent top others in versatility

December 23, 2019 REDWIRE is news you can use from leading suppliers. Powered by FRASERS.

Posted by Hi-Tech Duravent


Hi-Tech Duravent has been a leader in the manufacturing of flexible hose and ducting spanning more that 50 industries an... Read more

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general-purpose hoses

The RFH hose model by Hi-Tech Duravent

Hi-Tech Duravent gives businesses one of Canada’s broadest selections of hosing and ducting solutions. The company’s impressive inventory includes hoses for a wide range of applications, from general use to specific tasks. One of the most versatile choices available from Hi-Tech Duravent is the RFH Series. This is a group of black general-purpose hoses that work for myriad common workplace applications – with the bonus of strong chemical and abrasion resistance.

Many uses in many industries

Companies in many industries can use the RFH series in a wide range of applications. These include cotton harvesting, fume removal, leaf blowing, oil-mist collection, seeding, and ventilation. This broad spectrum of uses make these general-purpose hoses suitable in aerospace, agriculture, grounds maintenance, woodworking, metal processing, municipal projects, plastics, and shipyards.

The RFH model is the most versatile industrial hose available on the market. Hi-Tech Duravent makes these general-purpose hoses out of thermoplastic rubber reinforced with a wire helix and without using any cements, glues, or adhesives. This series comes with many key user advantages, such as their high level of resistance to abrasion, chemicals, moisture, ozone, and ultraviolet rays, plus their high compressibility, which makes them very easy to store and to use in various sizes of spaces. In addition, the RFH series can withstand temperatures ranging from -51.11 to 135 degrees Celsius, and cuffed-end finishes are available for customers upon request.

Standard lengths for the RFH series are 25 and 50 feet. There are 20 different sizes available, with external diameters going from 1¼ inches to two feet (i.e., 31¾ to 609.6 millimetres) and inner diameters running from 1½ to 18 inches. Additional specifications for these hoses:

  • CL bend radius – five inches to three feet.
  • Compress ratio – one foot by four inches to one foot by nine inches.
  • Vacuum – one to 29+ inches of mercury.
  • Wall thickness – 0.026 to 0.03 inches.
  • Weight – 0.11 to 3.81 pounds per foot.
  • Working pressure – one to 28 pounds per square inch.

An industrial brand of Flexible Technologies, Inc., Hi-Tech Duravent offers many other hosing solutions.

To learn more, contact Hi-Tech Duravent.


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Posted by Hi-Tech Duravent


Hi-Tech Duravent has been a leader in the manufacturing of flexible hose and ducting spanning more that 50 industries an... Read more

Contact supplier