U-Lok 4700
3UL4700
Welding exhaust high temperature fume extraction. This 2-ply heavy duty duct provides high temperature service and extra durability.
Applications
- High temperature exhaust in hot environments
- Ideal for removal of welding fumes
- Very flexible, ideal for difficult installs
- Outer aluminized fiberglass deflects heat
- *not recommended for contact with sparks or slag
Construction
Product code: 3UL4700
Material: Inner skin: Silicone coated fiberglass
Outer skin: Tri-laminate fiberglass coated with aluminized polyester/polyamid
Available with stainless steel helix
Construction: Mechanical bond, corrosion resistant helix.
Diameters: 4″ to 24″ I.D.
Bend Radius = 1.5 X I.D.
Weight: 6″ I.D. = 1.34 lbs/ft
Length: 25ft
Compression Ratio: 4:1
Temperature Range: -20°F to +600°F
Colour: Metallic Silver