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Product Name Inside Diameters Standard Lengths Temp Range

Arctic Duct U

4" - 20"  Custom To : 48"    Custom To : made to order -40 to 250 (°F)
Arctic Duct U Product Image
• Two single-ply neoprene coated polyester fabric plies protecting an insulation barrier reinforced with a spring steel wire helix & external PVC coated polyester wearstrip
• Good for air handling applications
• High tensile strength
• Wearstrip offers additional external abrasion & drag resistance
• Compressibility allows for convenient storage
• Manufactured with flame retardant materials
• Made with sewn cuff on each end 
Standard Color : yellow with black wearstrip
Custom Colors Available
Cross-Section On
A
Air
Off
F
Fume
Off
D
Dust
Off
M
Material
Arctic Duct U Cross Section Image
Common Industries Applicable Accessories
A/C Ventilation
Function Tent HVAC
HVAC
Plastic Bag Machines
Shipyards
Thermo Insulated Hose
Belt Loop & Pull Tabs Accessory Image
Belt Loop & Pull Tabs
Available for our Springflex®  hoses. Sewn neoprene coated polyester fabric loops & tabs for easy installation and securing of hose.
Branches Accessory Image
Branches
Available for our Flexadux®, Flex-Tube™, Flexaust®, Heat-Flex®, Flex-Lok® & Springflex® hoses.  Made to order from galvanized sheet metal. Neoprene coating available.
Bridge Clamps Accessory Image
Bridge Clamps
Available for our Flexadux®, Flex-Tube™, Flexaust®, Heat-Flex®, Flex-Lok® & Springflex® hoses. Stainless steel band & welded stainless steel bridge with carbon steel screw. Fits over the helix creating a leak proof seal. Available in clockwise & counter-clockwise. Available in sizes 2"to 12".
Connectors Accessory Image
Connectors
Available for our Flexadux®, Flex-Tube™, Flexaust®, Heat-Flex®, Flex-Lok® & Springflex® hoses. Available in stainless steel & aluminum. Designed with a raised lip to prevent hose clamp from slipping off. Available in sizes 1 ½” to 24”.
Enlarged Cuffs Accessory Image
Enlarged Cuffs

Available for our Flexaust®, Heat-Flex® & Springflex®  hoses. Three plies of neoprene coated fabric.  Cuff ID is larger than the hose ID.

Fabric Cuffs Accessory Image
Fabric Cuffs

Available for our Flexaust®, Heat-Flex® & Springflex®  hoses. Three plies of neoprene coated fabric.

Felt Flanges Accessory Image
Felt Flanges

Available for our Flexaust®  & Springflex®  hoses. Neoprene coated fabric.

Wire Rope/Nylon Ring Accessory Image
Wire Rope/Nylon Ring
Available for our Springflex®  hoses. Installed on the outlet end to keep hose open. Rings and flat bands allow two lengths to be connected.
Funnel Cuff Accessory Image
Funnel Cuff
Available for our Springflex®  hoses. Sewn neoprene coated polyester fabric designed for quick attachment.
J-Lock Accessory Image
J-Lock
Available for our Flexadux®, Flex-Tube™, Flexaust®, Heat-Flex®, Flex-Lok® & Springflex® hoses. Stainless steel. Offers a convenient method to make a quick connection. Available in sizes 4” to 20”.
Latch-Locks Accessory Image
Latch-Locks
Available for our Flexadux®, Flex-Tube™, Flexaust®, Heat-Flex®, Flex-Lok® & Springflex® hoses. Galvanized steel. Available in sizes 4” to 12”.
Pin-Locks Accessory Image
Pin-Locks
Available for our Flexadux®, Flex-Tube™, Flexaust®, Heat-Flex®, Flex-Lok® & Springflex® hoses. Galvanized steel. Available in sizes 8” to 12”.
Reduced Cuffs Accessory Image
Reduced Cuffs

Available for our Flexaust®  & Springflex®  hoses. Three plies of neoprene coated fabric.  Cuff ID is smaller than the hose ID.

Reducers Accessory Image
Reducers
Available for our Flexadux®, Flex-Tube™, Flexaust®, Heat-Flex®, Flex-Lok® & Springflex® hoses.  Made to order from galvanized sheet metal. Neoprene coating available.
Screw Clamps Accessory Image
Screw Clamps
Available for our Flexadux®, Flex-Tube™, Flexaust®, Heat-Flex® & Springflex® hoses. Stainless steel bandwith carbon steel screw. Available in sizes 1 ½” to 20”.
Sewn Cuffs Accessory Image
Sewn Cuffs
Available for our Springflex®  hoses. Two plies of sewn neoprene coated polyester fabric.
Standard/Enclosed Belted Cuff Accessory Image
Standard/Enclosed Belted Cuff
Available for our Springflex®  hoses. For quick attachment to portable blowers. Belt is cinched around shroud to create a secure hold.
Steel Flanges Accessory Image
Steel Flanges

Available for our Flexaust®, Heat-Flex® & Springflex®  hoses. Eliminates the need for back-up plates.

T's Accessory Image
T's
Available for our Flexadux®, Flex-Tube™, Flexaust®, Heat-Flex®, Flex-Lok® & Springflex® hoses.  Made to order from galvanized sheet metal. Neoprene coating available.
Transitions Accessory Image
Transitions
Available for our Flexadux®, Flex-Tube™, Flexaust®, Heat-Flex®, Flex-Lok® & Springflex® hoses. Made to order from galvanized sheet metal. Neoprene coating available.
Y's Accessory Image
Y's
Available for our Flexadux®, Flex-Tube™, Flexaust®, Heat-Flex®, Flex-Lok® & Springflex® hoses.  Made to order from galvanized sheet metal. Neoprene coating available.