Trident 481-3000 Trident 3" X 50' Flexible Blue Hvac Duct Hose
by Trident Marine

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Ships from and sold by Aztek Renew.

Added On: Mar 16, 2026 | Updated On: Apr 1, 2026 | Views: 4

3" x 50' Flexible Blue HVAC Duct Hose

The Trident Polyduct is engineered to be the ideal solution for ventilation, heating, and air conditioning applications. Its heavy-duty construction makes it crush-proof and highly flexible, perfect for various challenging environments.

Features:

• Outstanding flexibility and compressibility for easy handling
• Superior resistance to crush, flex fatigue, tearing, and moisture
• Recovers its shape after being stomped or squeezed
• Efficient airflow through tight openings and overhead applications

Applications:

• Designed as a rugged duct hose for HVAC needs

Specifications:

• Temperature Range: -40°F to +225°F (-40°C to 107°C) when insulated
• Length: 50 feet (boxed)
• Inner Diameter: 3 inches

*Complies with FMVSS 302 flame resistance standards