Specialty Conduit and MicroFiber – MicroDucts and FuturePath – Outdoor Smoothwall Cable

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MicroFiber

MicroDucts are small diameter conduits ranging from 5-22mm OD that provide a pathway for fiber cables. They are a natural evolution of standard conduits as space in networks is a premium and as new technologies develop, they typically decrease in size. FuturePath is two or more MicroDucts bundled under an oversheath. Both products can be installed using standard Outside Plant (OSP) installation methods in common applications.

Reasons for variable prices:
  • Price of oil changes
  • Price of resin changes
  • Thickness and length of innerduct
  • Number of duct
  • Colors of duct
  • Zip code to destination (shipping costs)

MicroDuct is bundled into an easy-to-handle unit known as FuturePath. FuturePath can be installed just like standard duct: open trench, aerial, directional drilled, plowed, or pulled into an existing conduit. When branching individual MicroDucts, there is no need for a special branching box. No special tools or equipment are required for installation.

FuturePath

  • No special tools required for installation, can be installed like a standard duct
  • Multiple pathways
  • Multiple configurations available
  • Internal Ribs, Silicore® ULF, Rip Cord, and Locate Wire

Shop FuturePath

 

FuturePath configuration consisting of 2, 3, or 4 conduits, available in a selection of sizes and wall types. A perfect choice for customers who would like to plan for future possibilities using larger standard fiber cables

FuturePath Jumbo

  • Consists of 2, 3, or 4 conduits
  • Available in many sizes and wall types
  • Good for multiple types of large standard fiber cables
  • No special tools required for installation
  • Silicore® ULF, Rip Cord, Locate Wire

Shop FuturePath Jumbo

 

Dura-Line was the first to pioneer this technology and introduce it to the U.S. market. LSZH Conduit and MicroDucts, verified by the NRTL (Intertek) to ETL standards UL1685-4 and IEC 60754-1, exhibit excellent properties such as low-flame propagation, low-smoke generation, zero-halogen emissions, and excellent low-temperature mechanical properties. They are designed for use in applications where smoke, toxic fumes, and acidic gas pose a health risk and possible damage to electronic equipment. Examples include enclosed public areas and poorly ventilated areas such as tunnels, mass transit corridors, behind-the-wall, control rooms, and confined spaces.

FuturePath Low Smoke Zero Halogen

  • Low-flame, low-smoke, zero-halogen emissions, safer in confined spaces
  • Available from 5mm to 12.7mm
  • Multiple pathways
  • No special tools required for installation
  • 24, 19, 12-way, 7-way, 4-way, 3-way, 2-way

Shop FuturePath LSZH

 

FuturePath Riser rated products are used within buildings in either vertical or horizontal backbone applications or directly to workstations as drops. FuturePath Riser is fully approved by the American ETL (Electrical Testing Laboratories) for Riser applications per UL-2024 and UL-94-V2

FuturePath Riser

  • For use in buildings
  • Available from 5mm to 12.7mm
  • Multiple pathways
  • No special tools required for installation
  • 24-way, 19-way, 12-way, 7-way, 4-way, 3, 2
  • Internal Ribs, Silicore, Rip Cord

Shop FuturePath Riser

 

Dura-Line was the first to pioneer this technology and introduce it to the U.S. market. LSZH Conduit and MicroDucts, verified by the NRTL (Intertek) to ETL standards UL1685-4 and IEC 60754-1, exhibit excellent properties such as low-flame propagation, low-smoke generation, zero-halogen emissions, and excellent low-temperature mechanical properties. They are designed for use in applications where smoke, toxic fumes, and acidic gas pose a health risk and possible damage to electronic equipment. Examples include enclosed public areas and poorly ventilated areas such as tunnels, mass transit corridors, behind-the-wall, control rooms, and confined spaces.

Microducts LSZH

  • Low-flame propagation, low-smoke generation, zero-halogen emissions, and low-temperature mechanical properties
  • Safe for enclosed public areas and areas with low venting
  • Available from 5mm to 27mm

Shop MicroDucts LSZH

 

Great for MDU applications, our Riser MicroDucts are made from fire retardant materials which are fully approved by the American ETL (Electrical Testing Laboratories) for Riser applications per UL-2024 and UL-94-V2. Pre-installed pull string is available for quick fiber installations. A SILICORE® lining makes cable installation even easier without using wet lubes inside buildings.

Microducts Riser

  • Made from fire retardant materials
  • Comes empty or with either a single fiber cord or pull string pre-installed
  • Available from 5mm OD – 27mm OD
  • Internal Ribs, Silicore

Shop MicroDucts Riser

 


Coax for today and a fiber pathway for the future, all neatly behind the wall. MicroDuct is paired with RG6 Coaxial cable encased in an oversheath. Coax can be used for powering a low voltage alarm system or other low voltage signal needs (camera or door unlock capability)

MicroDucts PiggyBack

  • Used for powering low voltage systems
  • Paired with RG6 Coaxial cable in oversheath
  • 8.5/6 mm Microduct
  • Simple installation
  • Internal Ribs, Silicore ULF

Shop MicroDucts Piggyback

FuturePath Armored is designed to provide superior mechanical protection against rodents, ballistics, crush, chemicals, and moisture penetration in a direct bury or aerial application. The corrugated steel armor is coated with a corrosion-resistant copolymer and bonded with the HDPE jacket for superior protection in rugged environments.

FuturePath Armored

  • Armored protection against odents, ballistics, crush, chemicals, moisture penetration
  • Multiple pathways
  • No special tools required for installation
  • Configurations: 19-way, 7-way or 4-way
  • Internal Ribs, Silicore ULF, Rip Cord

Shop FuturePath Armored

 

Perfect for Drops in FTTH applications, MicroDucts with a location wire for easy identification in the ground.

MicroDucts Locatable

  • Comes with location wire for easy identification in the ground
  • Locatable MicroDuct drop
  • Accommodates fiber drops from 1.2mm to 11mm and flat drop
  • Internal Ribs, Silicore ULF

Shop MicroDucts Locatable

 

FuturePath configuration consisting of two or more different sizes of conduit and or MicroDucts. A perfect choice for customers who have needs to run micro cables and larger standard fiber cables at the same time, or would like to plan for future possibilities.

FuturePath Hybrid

  • Two or more different sizes of conduit or MicroDucts, good for both microcables and large standard cables
  • No special tools required for installation
  • Multiple pathways
  • Silicore® ULF, Rip Cord, Locate Wire

Shop FuturePath Hybrid

 

MicroDucts are a great way of getting the most versatility out of your current empty duct system. Why install one fiber cable when you could install multiple MicroDucts? Each MicroDuct is a pathway for fiber now or in the future. Expand your network as your needs require.

MicroDucts HDPE

  • Utilizes space in an occupied or empty duct system
  • Available from 5mm OD – 27mm OD
  • Co-extruded with SILICORE®ULF permanent lining to reduce friction on cable installs
  • Internal Ribs, Silicore® ULF

Shop Microducts HDPEHybrid

 

FuturePath Plenum with the super slick Silicore® permanent lining is used exclusively in plenum applications such as designated return air plenums and under floor return air spaces. ETL approved for Plenum applications per UL-2024 and UL-94-VO.

FuturePath Plenum

  • Used exclusively in Plenum applications
  • Available from 5mm to 12.7mm
  • Multiple pathways
  • No special tools required for installation
  • 24-way, 19-way, 12-way, 7-way, 4-way, 3, 2
  • Internal Ribs, Silicore®, Rip Cord

Shop FuturePath Plenum

 

Taking a fiber cable or fiber drop to a house or business has never been easier thanks to our MicroDuct Figure-8. This self-supported aerial configuration boasts a small profile and the industry standard support messenger makes the installation easy and fast. No special tools or hardware are required for installation.

MicroDucts Figure-8

  • Small and self-supported with high strength
  • Available in (OD/ID) from 12.7/10mm and 18/14mm
  • Internal Ribs, Silicore ULF

Shop MicroDuct Figure-8

 

 

Dura-Line, the leader in MicroDuct technology has developed Plenum MicroDucts specifically for your MDU needs. Plenum MicroDucts are made from fire retardant materials which are fully ETL approved for Plenum applications per UL-2024 and UL-94-VO.

MicroDucts Plenum

  • Made of fire retardant materials
  • Available from 5mm OD – 27mm OD
  • Available empty,or with either a single fiber cord or pull string pre-installed
  • Internal Ribs, Silicore

Shop MicroDucts Plenum

 

For a fast installation and the lowest deployment cost, nothing beats FuturePath Figure-8. Constructed with factory bundled MicroDucts and a polyethylene oversheath that incorporates a 1/4" Extra High Strength Galvanized Steel Strand.

FuturePath Figure-8

  • Bundled with polyethylene oversheath and MicroDucts, extra high strength
  • Multiple pathways
  • No special tools required for installation
  • Configurations: 7-way, 4-way, 2-way
  • Internal Ribs, Silicore ULF

Shop FuturePath Figure-8

 

Leading the way in MicroDuct Technology, we developed FuturePath Flex to meet specific MDU and saw cut (MicroTrenching) installation requirements. FuturePath Flex

FuturePath Flex

  • Ideal for Micro-Trenching with reduced soil removal and impact to the right-of-way
  • Easy separation and routing of individual ducts
  • No special tools required
  • 8-way, 6-way, 4-way or 2-way
  • Internal Ribs, Silicore ULF

Shop FuturePath Flex

 

 

FuturePath Aerial is a bundled package of MicroDucts for easy installation in an aerial environment. FuturePath makes the best use of limited available space on the pole while reducing installation cost and time to deploy. No special installation hardware or tools are needed for deployment other than standard aerial installation equipment.FuturePath Aerial

  • For aerial installation, maximizing pole space
  • No special hardware required for installation except standard aerial installation equipment
  • Multiple pathways
  • Configurations: 7-way, 4-way, 3-way, 2-way
  • Internal Ribs, Silicore ULF, Rip Cord

Shop FuturePath Aerial

 

Specialty Conduit

Dura-Line offers the widest range of Specialty Conduit products, ranging from Aerial to Locatable to LSZH. Customers using Specialty products leverage the unique characteristics for particular projects. Dura-Line’s Specialty Conduits are designed and manufactured to perform to meet application-specific requirements such as aerial, locatable, providing superior mechanical protection, and fire resistant spaces.

 

PinPoint

PinPoint

  • Wire is encased in HDPE providing a corrosion resistant conductor.
  • Ideal for plow, open trench, directional bores.
  • Functional at a wide range of frequencies
  • No special tools required
  • Easily connected with standard couplers
  • PinPoint Splice Kits are available

Shop PinPoint

 

 

Low Smoke Zero Halogen

Low Smoke Zero Halogen

  • LSZH: Low Smoke Zero Halogen
  • Very low smoke generation for better visibility
  • No halogens, safer to use in confined spaces
  • ETL verified to UL1685-4, IEC 60754-1, IEEE-1202, NFPA-130
  • 150 PSI maximum installation pressure
  • Compatible with standard micro couplers

Shop LSZH

 

 

Utility Grade Flex Duct

Utility Grade Flex Duct

  • Utility grade PVC flexible duct
  • Flexible PVC: eliminates the need for special preformed bends
  • Manufactured to SCH 40 sizing specifications
  • Glues to standard PVC fittings
  • Temperature range: -10°F to 130°F
  • Excellent cable protection from line to box.

Shop Utility Grade Flex Duct

 

 

Corrugated Riser

Corrugated Riser

  • Fire retardant corrugated duct
  • Low-smoke producing and fire resistant
  • Riser: UL Listed designed for riser applications per NEC articles 770 & 800, UL Standard 2024, and CSA FT-4
  • Flexible, lightweight, easier to install than metal conduit

Shop Corrugated Riser

 

 

Split Corrugated

Split Corrugated

  • Pre-slit design for easy installation over existing cables.
  • Available in ¾”, 1″, 1 ¼”, 1 ½”, 2”
  • Ships in lightweight 250′ coils
  • Ordered in standard coils of 250 feet

Shop Split Corrugated

 

 

Armor Guard

Armor Guard

  • Superior mechanical protection against rodents, ballistics, crush, chemicals, moisture penetration, and ground or soil heave
  • Flexible, coated steel armor layer
  • Recommended couplers: Split-Lock+ or Shur-Lock II
  • Armor Guard Coupler kits are available

Shop Armor Guard

 

 

Corrugated Plenum

Corrugated Plenum

  • Plenum rated fire retardant corrugated duct
  • Low-smoke producing and fire resistant
  • Plenum listed to UL Standards 2024 (CSA FT-6), ideally suited for plenum applications
  • Sequential footage markings
  • Flexible, lightweight and easier to install than metal conduit

Shop Corrugated Plenum

 

 

UL Flex Duct

UL Flex Duct

  • Non-metallic, liquid-tight flexible conduit
  • UL listed for sizes 1/2″ – 4″ (1660, Type B)
  • Sunlight (UV) resistant, flexible PVC
  • Excellent cable protection from ground line to meter/service box
  • Used for cable protection, above and below ground installation

Shop UL Flex Duct

 

Smooth Cor Flex Red

Smooth-Cor Flex

  • Flexible, reduces/eliminates bends
  • Crush resistance to Schedule 40 PVC
  • Lightweight – easier installation, glueless coupling, adapts to other conduit materials
  • Gasket provides and air- and water-tight seal
  • Reeled products pre-installed 1250lb Bull Line Pull Tape

Shop Smooth-Cor Flex

 

 

Figure 8

Figure-8

  • Figure-8 construction with EHS
  • HDPE has carbon black and antioxidants for maximum UV protection
  • 1/4″ or 3/8″ EHS galvanized strand
  • Utilizes industry standard aerial components
  • Installation uses the same equipment as standard aerial installation practices

Shop Figure-8

 

HDPE Standard Conduit

Dura-Line’s traditional HDPE Standard Conduit products for utilities are of superior-quality. While offering innovative designs to make installation faster, easier, and more productive, Dura-Line manufactures a broad range of sections.

Our most popular HDPE duct, Smoothwall is available with an optional SILICORE® ULF permanently lubricated lining. These ducts perform well in all environments, aerial, direct buried, and underground. Multiple wall thickness are available based on the application.

Smoothwall

  • Manufactured from flexible HDPE, makes gradual bends
  • Continuous lengths reduce joining costs
  • Excellent low-temperature properties
  • Outstanding long-term cable protection from shifting ground, rock, and root impingement
  • Provides a permanent pathway, simplifies cable repairs
  • Available with UV protectant for aerial/lashed placement

Shop Smoothwall

HDPE duct with inner and outer ribs. The internal longitudinal ribs for a reduced coefficient of friction, while the external ribs help prevent spiraling and reduce friction when pulling innerduct into larger conduits. Available with optional Silicore ULF permanently lubricated lining.

Ribbed In/Out

  • Manufactured from flexible HDPE, makes gradual bends
  • External ribs help reduce spiraling during duct installation and reduces installation forces when installed into conduit
  • Internal ribs reduce the the coefficient of friction
  • Continuous lengths reduce joining costs
  • Excellent low-temperature properties
  • Outstanding long-term cable protection

Shop Ribbed In/Out

 

CoExtruded conduit is an ideal choice to provide visual utility or end use of conduit identification

CoExtruded

  • The co-extruded color layer provides a full exterior appearance
  • Color layer is made from same HDPE as inner wall – performance properties are unaffected
  • Total wall thickness = inner black thickness + external layer thickness
  • Color fastness and UV protection performance for co-extruded conduit is equal to full wall colors

Shop CoExtruded

 

Meets or exceeds the HDPE resin requirements per ASTM D-3350 UV Black (minimum carbon black loading of 2%), Sequential footage markings, permanent ink jet or indent print, tested and listed by Intertek Laboratories (ETL) to assure compliance with UL 651A, certified by Dura-Line to comply with all UL 651A property and testing requirements.

UL 651A

  • Manufactured from flexible HDPE, makes gradual bends
  • Excellent low-temperature properties
  • Outstanding ductility and strength
  • Protects cables from rock and root impingement
  • Provides a permanent pathway, simplifies future cable repair
  • Added UV stabilization package
  • Can be encased in concrete

Shop CoExtruded

 

Our popular HDPE duct with a smooth outer wall and internal longitudinal ribs for a reduced coefficient of friction. These ducts perform well in all environments, aerial, direct buried, and underground.

Smooth Out/Ribbed In

  • Manufactured from flexible HDPE, makes gradual bends
  • Internal longitudinal ribbing reduces friction during cable placement
  • Continuous lengths reduce joining costs
  • Excellent low-temperature properties
  • Outstanding long-term cable protection
  • Provides a permanent pathway, simplifies future cable repairs
  • Available with UV protectant for aerial/lashed placement

Shop Smooth Out/Ribbed In

Corrugated conduit is made from HDPE and works well for short runs and in installations where flexibility is a key requirement.

Corrugated

  • Manufactured from flexible HDPE
  • Rugged corrugated design is flexible and light weight, yet provides excellent crush resistance
  • Outstanding long term cable protection from shifting ground, rock, and root impingement
  • Provides a permanent pathway, simplifies future cable repairs

Shop Corrugated

 

Our HDPE conduit made in accordance with requirements of NEMA TC-7 and is ideal for the installation and protection of electrical cables underground.

NEMA TC7

  • Available from ½” to 8″
  • Manufactured from flexible HDPE, makes gradual bends
  • Continuous lengths reduce joining costs
  • Excellent low-temperature properties
  • Outstanding long-term cable protection
  • Provides a permanent pathway, simplifies future cable repairs
  • Can be encased in concrete

Shop Corrugated

 

Our most popular HDPE duct, Smoothwall is available with an optional SILICORE® ULF permanently lubricated lining. Multiple wall thicknesses are available based on the application.

HDPE Sticks

  • Manufactured from flexible HDPE, makes gradual bends
  • HDPE Sticks can be joined with a mechanical coupler based on size and applications or joined with butt fusion
  • Excellent low-temperature properties
  • Outstanding long-term cable protection
  • Provides a permanent pathway, simplifies future cable repairs

Shop HDPE Sticks

 

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