What is plenum rated Innerduct?

What is plenum rated Innerduct?

Premier Plenum Duct is a flexible, non-metallic, corrugated raceway used for effective cable and fiber optic management within interior raceways. Premier Plenum meets UL-(910) standards for the National Electrical Code, Article 770, and satisfies UL-2024 standards for low smoke and flame propagation.

Is Innerduct fire rated?

Our Plenum meets UL(910) standards for the national electrical code, article 770, and statisfies UL-2024 standards for low smoke and flame propagation.

What is an Innerduct?

Innerduct refers to smaller diameter conduits (i.e., ducts, conduit, or tubes) that are used to divide larger conduits into subsections. They facilitate the proper placement and positioning of fiber optic cables in underground conduit systems.

What is Innerduct for fiber optic cable?

Innerduct is smaller conduit (or tube) used to subdivide large ducts for the placement of optical fiber cables in the underground conduit system. With the advent of small diameter fiber optic cables innerduct was developed to better utilize underground conduit space.

What is blue Innerduct used for?

Blue Diamond’s ribbed wall innerduct is designed to allow extremely long cable pulls to glide through the interior raised ribs. All ribbed wall innerduct is internally ribbed and available in any SDR and SIDR rating.

Who makes Innerduct?

Endot Industries, Inc.
Endot Industries, Inc. Manufacturer of innerduct.

What is plenum conduit?

Plenum-rated cable gets its name from an HVAC term—plenum spaces. When no conduit is used, plenum cable is often required since the cable is considered to be freely installed. Plenum spaces allow fire and smoke to travel quickly.

What is HDPE conduit?

High-density polyethylene (HDPE) conduit is the preferred material to house and protect electrical power and telecommunications cables within. It offers unmatched corrosion and chemical resistance, is flexible, durable and available in long reel lengths to reduce joints and installation time.

Can you bury Innerduct?

Innerduct — Multiple lengths in sizes usually 1-1/4″ and smaller pulled parallel into a larger conduit to divide it into multiple conduits. Direct Buried — Burying one or more conduit lengths directly in the ground as pathways for future cable installation.

Where can I buy Innerduct?

Locations Serving the Entire USA!

• Cedar Rapids, Iowa. 1-800-332-8114 or. 319-551-7283 (c) [email protected].
• Kansas City, Missouri. 816-214-5775 or. 816-266-3450 (c) or.
• Lincoln, Nebraska. 402-325-0451 or. 402-219-3190.
• Cypress, Texas. (Houston Metro Area) 832-478-5489 or.
• Fort Worth, Texas. 817-281-0061 or. 817-902-5739 (c)

What is plenum rating?

Plenum rated cable has a special insulation that has low smoke and low flame characteristics. Plenum cable is mandated to be installed in any “air handling” space. This qualifies this ceiling as a plenum ceiling, and all the cables that go through that ceiling must be plenum rated.

Is innerduct different than duct or conduit?

Conduit and duct usually refer to a stand alone tube vs. innerduct which refers to a duct installed inside of another duct to subdivide that duct into multiple pathways for cables. Larger diameter products are usually called duct. Depending on the context they may be different or the same thing.

What is the purpose of plenum cable?

Plenum Cable. Plenum-rated cable actually received this name from an old HVAC term referring to “Plenum spaces”. A “plenum space” is the part of a building that enables air circulation by providing pathways for heated/conditioned and return airflows at a higher pressure than normal.

What is plenum fiber cable?

Definition of Plenum Fiber Cable. Plenum Fiber Cable is the type of fiber optic cable that must meet specific safety standards as well accomplished by the special plastic jacket. In most cases, the Plenum Fiber Cable is applied in areas between the floors. However, it does pass through the plenum spaces.

What is a plenum system?

plenum system. n. (Building) a type of air-conditioning system in which air is passed into a room at a pressure greater than atmospheric pressure.