Product Details
50' L x 4" D Blue Polypropylene Duct Hose by Trident®. Trident Polyduct - The most flexible, crush proof and rugged blower duct hose for Heat, Ventilation and Air Conditioning (HVAC). It has excellent flexibility & compressibility; and excellent resistance to crushing, flex fatigue, tearing, and moisture. Stomp on it and it returns to shape without damage. Shove it thru tight openings and overheads and it delivers full air flow.
Specifications
| Length: 50' |
| Inner Diameter: 4" |
| Operating Temperatures: -40°F to +225°F (-40°C to 107°C) |
| Material: Polypropylene |
| Color: Blue |
Features
- Built for maximum strength and endurance
- Expertly crafted from the highest grade materials
- Designed with great care and functionality in mind
Trident Marine Systems® was founded by Bill Shields in 1985 in the Pittsburg, PA area. Prior to running his own business, Bill had a career in the U.S. Coast Guard as an officer and search and rescue (SAR) pilot. This provided an intense experience in the marine environment, boat safety and the results of the lack of it. After working with family company Shield’s Rubber, he left and started his company that would become Trident Marine, a company with intense focus on marine hose quality, performance, durability, reliability, standard conformance and consistency. In other words, Trident was founded in the interest of long term safety for the boaters.