Choosing industrial ductwork shouldn’t come down to the price per foot of straight pipe. While spiral pipe may offer a lower initial material cost, US Duct and US Tubing are designed as complete systems that provide advantages in installation speed, durability, adjustability, sealing, and long-term value. This article compares spiral pipe with US Duct and US Tubing, highlighting key differences in construction, connections, leakage performance, field installation, and lifecycle costs. US Duct offers a strong, modular, adjustable solution for dust collection, most fume applications, and industrial air movement, while US Tubing provides a guaranteed leak-free connection for applications where air or fluid cannot escape. With clamp-together installation that can reduce installation time by approximately 70%, plus components that can be disassembled, modified, and reused, US Duct and US Tubing can deliver value well beyond the initial material price. The right choice ultimately depends on the system’s specific requirements for strength, sealing, installation speed, adjustability, and long-term flexibility.
Legend Self-Cleaning Fume Extractor
Improve filter efficiency and dramatically increase filter cartridge life with the addition of push-button pulse jet cartridge cleaning. Includes all the standard features of our Portable Fume Extractor with the added bonus of reducing downtime for routine maintenance, saving you time and money.
Features
- Push-button pulse jet cartridge cleaning for longer filter life
- External articulation
- Sturdy position-locking arm
- Strong steel construction
- Casters for mobility
- Powder-coated finish for durability
Technical Data
- Capture hood diameter 14"
- 80/20 cellulose/polyester cartridge filter
- 10' power cord
- 1.5 HP motor
- 115/230 Voltage
- Airflow range 1200 CFM
- Requires 75-115 PSI compressed air to pressurize cleaning tank
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