Flame-Retardant Duct | McMaster-Carr

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Flammability Rating

NFPA Flammability Rating

UL Flammability Rating

Certification

UL Recognized Component

ID

Color

Flexibility

For Use With

Inside Surface Texture

OD

Material

Maximum Temperature

Less than 250° F

250° F to 499° F

500° F to 999° F

Spiral Material

Maximum Continuous Length

Clamp Type

Maximum Vacuum @ Temperature

0.1 in. Hg @ 72° F

0.2 in. Hg @ 72° F

0.3 in. Hg @ 72° F

0.4 in. Hg @ 72° F

0.5 in. Hg @ 72° F

0.6 in. Hg @ 72° F

0.7 in. Hg @ 72° F

1 in. Hg @ 72° F

1.2 in. Hg @ 72° F

1.3 in. Hg @ 72° F

1.5 in. Hg @ 72° F

1.8 in. Hg @ 72° F

1.9 in. Hg @ 72° F

2 in. Hg @ 72° F

2.2 in. Hg @ 72° F

End Type

Cuff with Belt and Buckle

Bend Radius

Environment

Food and Beverage

High-Pressure Washdown

System of Measurement

Pipe Size

Maximum Pressure @ Temperature

0.9 psi @ 72° F

1.1 psi @ 72° F

1.2 psi @ 72° F

1.3 psi @ 72° F

1.4 psi @ 72° F

1.5 psi @ 72° F

1.6 psi @ 72° F

1.7 psi @ 72° F

2.1 psi @ 72° F

2.2 psi @ 72° F

2.3 psi @ 72° F

2.5 psi @ 72° F

2.7 psi @ 72° F

Shape

RoHS

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

How can we improve?

716 Products

Fluid Handling

Duct Hose

Connect to blowers and vacuums to move air, fumes, dust, chips, and liquids

Electrical

Wire Duct

Guide and organize wiring inside electrical boxes and machines

Conduit and Conduit Fittings

Conduit and Conduit Fittings

Protect wiring from impact and the environment in runs indoors, outdoors, and underground

Wire Sleeving

Bundle wiring and protect from abrasion and heat

Raceway and Raceway Fittings

Raceway and Raceway Fittings

Route and guard wiring along indoor surfaces

Material Handling

Pipe Hangers

Suspend pipe, conduit, and tube from threaded rods, hooks, and straps

Routing Clamps

Secure routed lines of pipe, tubing, and conduit

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)