“Urethane Flex Medium-Duty”

$252.13$2,250.75
Temperature Range: -65°F to +225°F Sizes I.D. (in.): 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 12, 14, 16, 18, 20, 22, & 24

“Urethane Flex Light-Duty”

$152.88$1,977.00
Temperature Range: -65°F to +225°F Sizes I.D. (in.): 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 12, 14, 16, & 18

“Smooth-Tube PVC”

$89.88$922.00
Temperature Range: +20°F to +160°F Sizes I.D. (in.): 2, 2.5, 3, 4, 5, 6, 7, 8, 9, 10, & 12

“Smooth Tube PU”

$146.16$1,473.00
Temperature Range: -40°F to +200°F Sizes I.D. (in.): 2, 2.5, 3, 4, 5, 6, 7, 8, 9, 10, & 12

“PVC Flexduct General Purpose Clear”

$24.36$442.50
Lead Time 4-6 Weeks Some Sizes Out of Stock Temperature Range: +20°F to +160°F Sizes I.D. (in.): 1, 1.25, 1.5, 1.75, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 10, & 12

“Urethane Flex Heavy-Duty”

$338.13$2,908.25
Some Colors are Out of Stock Temperature Range: -65°F to +225°F Sizes I.D. (in.): 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 12, 14, 16, 18, 20, 22, & 24

“PVC Flexduct General Purpose Blue”

$24.36$442.50
Lead Time 4-6 Weeks Some Sizes Out of Stock Temperature Range: +20°F to +160°F Sizes I.D. (in.): 1, 1.25, 1.5, 1.75, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 10, & 12

“PVC Flexduct Light-Duty Clear”

$66.25$1,819.00
Lead Time 4-6 Weeks Temperature Range: -20°F to +160°F Sizes I.D. (in.): 1.25, 1.5, 1.75, 2, 2.25, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 12, 14, 16, & 18

“PE Flex Vaculoop”

$76.00$217.00
Temperature Range: -40°F to +140°F Sizes I.D. (in.): 1, 1.25, 1.5, & 2

“PE Flex Commercial”

$164.00$875.00
Temperature Range: -40°F to +140°F Sizes I.D. (in.): 1.25, 1.5, 2, 2.5, 3, & 4

“PE Flex Ultra Flexible”

$42.38$242.50
Temperature Range: -40°F to +140°F Sizes I.D. (in.): 2, 2.5, 3, & 4

“Urethane Flex General Purpose Black”

$52.32$612.50
Temperature Range: - 65°F to +225°F Sizes I.D. (in.): 2, 2.5, 3, 4, 5, 6, 8, 10, & 12

“Urethane Flex Static Dissipative”

$502.90$4,636.00
Lead Time 4-6 Weeks Temperature Range: -65°F to +225°F Sizes I.D. (in.): 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, & 12

“Urethane Flex Small ID”

$242.00$341.00
Lead Time 4-6 Weeks Temperature Range: -60°F to +160°F Sizes I.D. (in.): 1.25, 1.5, & 2

“Urethane Flex Self Extinguishing”

$360.50$2,787.00
Lead Time 4-6 Weeks Temperature Range: -65°F to +225°F Sizes I.D. (in.): 2, 2.5, 3, 4, 5, 6, 8, 10, & 12

“PVC Flexduct Medium-Duty”

$131.50$1,158.50
Lead Time 4-6 Weeks Temperature Range: +20°F to +160°F Sizes I.D. (in.): 2, 2.25, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 8, 9, 10, & 12

“Urethane Flex Extra Heavy-Duty”

$519.40$3,101.25
Lead Time 4-6 Weeks Temperature Range: -65°F to +225°F Sizes I.D. (in.): 4, 5, 6, 8, 10, 12, 14, 16, & 18

“PVC Flexduct Heavy-Duty”

$170.50$2,172.50
Lead Time 4-6 Weeks Temperature Range: +20°F to +160°F Sizes I.D. (in.): 1.25, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 10, & 12

“PE Flex STM”

$178.75$357.50
Lead Time 4-6 Weeks Temperature Range: -40°F to +160°F Sizes I.D. (in.): 1.5 & 2

“PE Flex Plus”

$176.50$524.00
Lead Time 4-6 Weeks Temperature Range: -40°F to +140°F Sizes I.D. (in.): 1, 1.25, 1.5, 2, 2.5, & 3

“PE Flex Full-Vac”

$309.75$1,592.00
Lead Time 4-6 Weeks Temperature Range: -40°F to +140°F Sizes I.D. (in.): 1.5, 2, 3, & 4

“PE Flex Translucent”

$152.25$518.50
Lead Time 4-6 Weeks Some Sizes Out of Stock Temperature Range: -40°F to +140°F Sizes I.D. (in.): 1.5, 2, 2.5, 3, 3.5, & 4

“PVC Flexduct Light-Duty Blue”

$141.00$1,136.50
Lead Time 4-6 Weeks Temperature Range: -20°F to +160°F Sizes I.D. (in.): 1.25, 1.5, 1.75, 2, 2.25, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 12, 14, 16, & 18

“PVC Flex Small ID”

$180.50$288.50
Lead Time 4-6 Weeks Temperature Range: -10°F to +160°F Sizes I.D. (in.): 1.25, 1.5, & 2

Aluminum Connectors

$21.15$69.99
Sizes I.D. (in.): 1.5, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 16, 18, 20, & 24

Stainless Steel Connectors

$30.27$50.59
Sizes I.D. (in.): 2, 3, 4, 5, 6, 7, 8, 10, & 12

Screw Clamps

$9.20$435.97
Sizes I.D. (in.): 1.5, 1.75, 2, 2.25, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 12, 14, 16, 18, & 20

Bridge Clamps

$8.29$21.19
Sizes I.D. (in.): 2, 2.25, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, & 12

J-Lock Connectors

$46.20$70.91
Sizes I.D. (in.): 4, 5, 6, 8, 10, 12, 14, 16, 18, & 20

What is a Drain Duct?

A drain duct is a type of flexible hose specifically designed to transport moisture, sludge, and fluids from its source to either a collection area or a more extensive system of pipes leading to a waste management facility. They are mainly used for applications that require the transport and dispose of wet debris and materials properly. Applications such as residential pool drainage, commercial kitchens, and general wet and dry vacs all utilize flexible drain ducts due to their ability to resist moisture, chemicals, and abrasive debris, depending on the product type. Drain ducts are the only type of flexible hose that is used to transfer moisture, debris, and sludge for sanitation purposes, and they serve as a standard workplace installment used to maintain various environments. While flexible drain ducts are meant to serve as a cost-effective solution, they are the best flexible ducting options.

“PE Flex STM”

PE Flex STM curled in a U blue in color from bottomleft to top left

“PE Flex Full-Vac”

$309.75$1,592.00
Lead Time 4-6 Weeks Temperature Range: -40°F to +140°F Sizes I.D. (in.): 1.5, 2, 3, & 4

“PE Flex Plus”

$176.50$524.00
Lead Time 4-6 Weeks Temperature Range: -40°F to +140°F Sizes I.D. (in.): 1, 1.25, 1.5, 2, 2.5, & 3

“PE Flex Translucent”

$152.25$518.50
Lead Time 4-6 Weeks Some Sizes Out of Stock Temperature Range: -40°F to +140°F Sizes I.D. (in.): 1.5, 2, 2.5, 3, 3.5, & 4

“PE Flex Ultra Flexible”

$42.38$242.50
Temperature Range: -40°F to +140°F Sizes I.D. (in.): 2, 2.5, 3, & 4

What Type of Duct Is Best for Drains?

Polyethylene drain ducts are one of the best materials for transporting moisture, wastewater, and liquid debris. Polyethylene is one of the most commonly used plastics due to its flexibility and lightweight nature. As a flexible duct, polyethylene hoses are weatherproof and exhibit superior resistance against crush, abrasion, extreme temperatures, and chemicals, depending on your product type. Due to polyethylene’s availability, these flexible hoses can come in many different types and designs that cater to specific applications and machinery. For example, flexible ducts such as the “PE Flex STM” are specifically designed to resist corrosive chemicals and are often used for vacuuming systems and pumps to move liquid debris and materials from the source to a collection area. Meanwhile, flex hoses like the “PE Flex Ultra” drain duct are polyethylene hoses constructed and reinforced with additional lightweight polyethylene, making them ideal for applications requiring maximum flexibility and durability. No matter what kind of flexible hoses you use for your drain ducting system, a polyethylene flex duct is considered the top of its class regarding practicality.

“PE Flex STM”

  • Double profile I-Helix construction for easy movement on surfaces
  • Ideal for both truck-mounted and portable carpet cleaning units

The “PE Flex STM” flexible industrial ducts are recommended for light bulk material handling applications. The orange or blue hose is made using a highly durable polyethylene copolymer. The hose wall has been reinforced with an integral polyethylene helix, designed for materials transportation. The double profile 1-Helix construction allows for easy movement on surfaces, which makes this vacuum hose ideal for both truck-mounted and portable carpet cleaning units.

These extraction hoses are flexible, crush resistant, and offer superior abrasion resistance. Abrasion can wear away the interior and exterior of a hose by scuffing, scratching, wearing down, marring, or rubbing it away. Abrasion is highly undesirable and can lead to premature wearing and failure. The construction of this hose provides great protection against these types of abrasion, making it ideal for most commercial applications. Additionally, the vacuum hose is designed to resist corrosion caused by the combination of hot water and chemical concentration of detergents. The “PE Flex STM” flexible duct-work is available in both 1.5 and 2 inch internal diameters with tolerances between -0.00 to + 0.050 Inches. The smooth interior of the flexible industrial ducts allows for an efficient level of air to flow through it. This means that both hose sizes are capable of handling a full vacuum. This allows for its use in a wide variety of industrial and commercial applications. These extraction hoses have a wide range of working temperatures from – 40 Fahrenheit to +160 Fahrenheit.

“PVC Flexduct Heavy-Duty”

“PVC Flexduct Medium-Duty”

“PVC Flex Small ID”

$180.50$288.50
Lead Time 4-6 Weeks Temperature Range: -10°F to +160°F Sizes I.D. (in.): 1.25, 1.5, & 2

“PVC Flexduct General Purpose Clear”

$24.36$442.50
Lead Time 4-6 Weeks Some Sizes Out of Stock Temperature Range: +20°F to +160°F Sizes I.D. (in.): 1, 1.25, 1.5, 1.75, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 10, & 12

“PVC Flexduct Light-Duty Blue”

$141.00$1,136.50
Lead Time 4-6 Weeks Temperature Range: -20°F to +160°F Sizes I.D. (in.): 1.25, 1.5, 1.75, 2, 2.25, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 12, 14, 16, & 18

“PVC Flexduct Light-Duty Clear”

$66.25$1,819.00
Lead Time 4-6 Weeks Temperature Range: -20°F to +160°F Sizes I.D. (in.): 1.25, 1.5, 1.75, 2, 2.25, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 12, 14, 16, & 18

Can You Use Flexible PVC Ducts for Drains?

PVC is a common plastic material due to its durability and natural resistance to weathering, chemicals, and moisture. As a result, a PVC flex duct is a tremendous commercial hose utilized in filtration and light pumping systems, making it a viable, cost-effective option. Flexible drains made from PVC showcase excellent compressibility and are ideal for efficiently storing and transporting them from one location to another. These flexible drainpipes offer their operators a high bend radius, allowing them to reach around tight corners and hard-to-reach areas. Due to PVC’s availability as a material, PVC flex ducts can come in various inside diameter (I.D.) sizes, colors, and lengths. Most PVC flex ducts also feature a clear, translucent design that is great for spotting clogs and blockages. Whether it is residential or commercial, draining ducts will encounter wet debris that can accumulate into one giant clump, and it could create a significant blockage that affects the overall efficiency of drain pumps and machinery. Being able to spot these clogs with translucent ductwork can significantly reduce downtime and increase your overall efficiency. PVC flex ducts stand as one of the most notable options for those looking for an affordable, low-cost means to facilitate the transfer of liquid debris.

“PVC Flexduct General Purpose Clear”

  • Available in 12 or 25 foot length, that ship within 24 hours of an order.
  • Great flexibility with tight bending characteristics
  • Good chemical and moisture resistance
  • Excellent compressibility
  • Excellent choice for ventilation applications, dust & fume removal

The “PVC Flexduct General Purpose Clear” is a cost-effective PVC hose suitable for a wide range of light to medium duty air, dust, and fume related applications. The body of this clear flexible hose is made from PVC material and is reinforced by a steel wire helix. The clear PVC material provides these air and dust collection hoses a moderate degree of chemical and moisture resistance.

This PVC ducting is very flexible. It has a high bend radius that will allow you to carry out your air/dust collection application in the most difficult to reach areas. Since it is a highly compressible PVC hose, it is ideal for easy storage and can be moved from one job to the next. One of the biggest benefits of having a clear flexible hose such as this is due to the fact that you can keep an eye on what is going through the hose itself. You can easily spot any clogs or blockages that may occur within these dust collection hoses, allowing you to identify and fix the problem. Another great advantage this PVC hose has over other similar competing products is its cost-effective pricing.

“Smooth-Tube PU”

smooth tube
smooth tube

Smooth-Tube Series – Smooth Interiors

As previously mentioned, clogs and blockages are a considerable concern for drain ducting applications because they could affect the efficiency of gravity drains and pressurized systems. However, operators can confidently maximize their machine’s efficiency by utilizing our “Smooth-Tube” series and all its features. The “Smooth-Tube” flex hoses are a series of medium-weight flexible hoses that combine durability and flexibility into a single package. Reinforced with a rigid external PVC helix, the “Smooth-Tube” series is recommended for applications that involve the transfer of light air, materials, and dust. One of the most distinguishing features of the “Smooth-Tube” flex hoses is their smooth interiors. As per their name, “Smooth-Tube” flex hoses do not have any ridges, curves, or corrugations in the hose’s interior. This feature is specifically designed to prevent any small particles and debris from getting stuck inside the flexible duct and ensures that the collected materials will be transferred from one point of the duct to the other. A “Smooth-Tube” flex hose also features a clear translucent design, which helps operators detect blockages and can ultimately reduce maintenance downtime. With these features in mind, the “Smooth-Tube” flex hose is available in standard 25 and 50-foot lengths, and their inside diameter (I.D.) and wall thickness can match your preference and machinery’s requirements.

“Smooth-Tube PVC”

“Smooth-Tube PU”

“Smooth-Tube PVC”

  • Completely smooth interior prevents clogs and maximizes airflow
  • Cost-effective smooth interior hose
  • External helix acts as wearstrip, protecting the outside of the hose
  • Available in flame retardant version

The most distinguishing feature of these PVC hoses is their smooth interiors. It is, after all, where they get their name. If you take a look inside these flexible air ducts, you will notice that they do not have ridges, curves, or any kind of design on the inside. The purpose behind the smooth interiors is to prevent any small particles from getting stuck inside the hose. That way you will not have to worry about dealing with clogs. It ensures that the flex ducting benefits from a maximized level of airflow.

This clear flexible hose is a longer lasting hose because it is crush and abrasion resistant. This is thanks to the strong PVC outer helix that goes along the body of these flexible air ducts. This outer wearstrip provides the hose with a more solid frame. It is ultimately more durable than competing hoses that lack the external wearstrip. It can resist abrasions from rocks and other small physical objects in case it is dragged along a rough and abrasive surface. The wonderful thing about this flex ducting is that despite its superior durability, it is also very flexible. It can be flexed and bent to suit your application as needed. One of the benefits of these flexible air ducts is that it is available in a flame retardant version. It can also handle hot temperatures up to 160° F.

“Urethane Flex Light-Duty”

Urethane Flex LD black in color coiled

“Urethane Flex Extra Heavy-Duty”

$519.40$3,101.25
Lead Time 4-6 Weeks Temperature Range: -65°F to +225°F Sizes I.D. (in.): 4, 5, 6, 8, 10, 12, 14, 16, & 18

“Urethane Flex Heavy-Duty”

$338.13$2,908.25
Some Colors are Out of Stock Temperature Range: -65°F to +225°F Sizes I.D. (in.): 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 12, 14, 16, 18, 20, 22, & 24

“Urethane Flex Light-Duty”

$152.88$1,977.00
Temperature Range: -65°F to +225°F Sizes I.D. (in.): 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 12, 14, 16, & 18

“Urethane Flex Medium-Duty”

$252.13$2,250.75
Temperature Range: -65°F to +225°F Sizes I.D. (in.): 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 12, 14, 16, 18, 20, 22, & 24

Flexible Urethane Ducts

Flexible polyurethane hoses are often used for transferring rough abrasive materials; however, these flexible hoses can be used as a drain duct due to their flexibility and resistance against chemicals. Polyurethane is one of the most versatile and resilient materials that can be used for flexible ducts, as they exhibits exceptional durability in the harshest and most demanding environments. Our “Urethane Flex” hoses also come in various weight classes: light, medium, heavy, and extra heavy duty. However, it is important to note that as the hose wall thickness increases, it becomes less flexible. However, its abrasion resistance in increased since the wall thickness increases. Despite this drawback, a thick polyurethane flex hose is highly durable and widely used in industrial facilities and treatment plants. Depending on the application, they can be a long-lasting means to drain sewage, debris, and wastewater. While “Urethane Flex” hoses are a more costly option when directly compared to other alternatives such as polyethylene and PVC flexible ducting, they are one of the most resilient flexible ducting options that will make up the initial costs in the long term.

“Urethane Flex Medium-Duty”

  • Great abrasion resistance & high tear strength
  • Superior chemical resistance
  • Excellent flexibility
  • Designed for applications with wide temperature ranges

The “Urethane Flex Medium-Duty” is a polyurethane duct designed for abrasives, dust, and material applications. These dust collection hoses are made from medium-weight polyurethane wall material reinforced with a bronze coated spring steel wire helix. The polyurethane hose materials used in this product give it excellent protection against chemicals and abrasion (external and internal).

This is our best selling polyurethane duct because it combines flexibility, chemical resistance, and abrasion resistance. The high tensile strength of polyurethane also assures reliability and durability when using this product. Because polyurethane duct is tough, it can have thinner gauged walls when compared to rubber or vinyl. This polyurethane duct also has excellent resistance to hydrocarbons, chemicals, ozone, bacteria, fungus, moisture, and skin oils. This material handling hose is available in clear, which utilizes FDA acceptable materials (ideal for food and drug applications).

Short Length Hoses Interchangeable
Overstock Inventory Interchangeable