It is also includes 2 clamps. Thankfully, metal semi-rigid ducting is designed to bear all types of abuse while delivering constant performance and longevity. Rigid ducting is slightly tricky to install, but it is a one-time installation for long-life usage. Duct. Radial Semi Rigid Ducting: Radial ducting is the latest innovation on ventilation systems and can provide a quieter and more efficient ventilation system compared to rigid ductwork. Flexible Semi-Rigid Aluminum Duct w/ Connecting Ends. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted. One person found this helpful. Read more. Shop flexible duct and a variety of heating & cooling products online at Lowes.com. SEMIDUCT is also known as semi-rigid aluminium ducting is a lightweight, fl exible but strong corrugated aluminium duct. Heavy-duty applications like chemical plant ventilation and automobile exhaust systems need flexible duct hoses that can withstand the abusive environment, extremes in heat, and corrosive chemicals. Preferred duct solution for residential mvhr heat recovery units & systems. 69 Semi-rigid aluminum is all that anyone recommends! That is why it is critical that you do your homework. "PVC Flex Self Supporting" Semi-Rigid Duct, "J-Lock Connectors" Quick Disconnect Hose Connectors. Semi-rigid is accepted under standard building code because it maintains its 4" diameter and has a smooth interior. The rigid duct is durable, long-lasting, and strong enough to give you the relaxation of more than 10 years. The semi-rigid aluminum duct is ideal for applications where … Semi-Rigid Aluminium Ducting Manufactured from 100% Aluminium, FXSR can be formed into bends and offsets in very short distances and within confined spaces. I've recommended using semi-rigid metal when necessary, as a way of transitioning from the dryer to the duct. 2) Slip the semi-rigid duct over the elbow. Insulation A wide variety of semi rigid aluminum duct options are available to you, such as others, graphic design, and none. Remove the semi-rigid duct from the packaging. Builder's Best 084131 SAF-T Readi-Pipe Flexible Semi Rigid Aluminum Dryer Vent Duct, 2 Clamps Included, 4" Diameter x 8' Length 4.2 out of 5 stars 73 $22.69 $ 22 . Improved interior aesthetics: the ventilation lines are hidden under floors while the floor grilles, the only visible elements, provide air supply and extraction. The Uniflexplus+ Semi-Rigid Range is compatible with most wholehouse This duct is totally non combustible with a maximum operating temperature of 435°F. Aluminium semi rigid air ducting is flexible, extendable and highly reliable for low and medium pressure air conditioning, ventilation, boiler systems and chimney liners. Can be compressed, extended or formed into bends or offsets with no reduction in area. There was an article published in the ASHI Reporter in April 2005 saying that semi-rigid metal was the … AS1530.3 and S1668.1 compliant. The self-supporting duct can be bent to send airflow in your desired direction without creating sharp bends that restricts airflow. A Rubber-Cal Web Store. It is typically installed with clamps. With minimal components, the system is uncomplicated to ensure a hassle-free, speedy install. The material and shape of the semi-rigid ducts help them sustain high external loads such as the pressure produced by cement screed. We also stock other ducting including semi rigid options well suited for clothes dryers and rangehoods, insulated ducting typically used for heat transfer applications and ‘fire rated’ ducting. Our semi-rigid duct naturally retains its corrugation form and is resistant to sagging when extended. Link to Lowe's Home Improvement Home Page, Rigiflex 4-in x 96-in Aluminum Semi-rigid Flexible Duct, 4-in x 96-in Aluminum Semi-rigid Flexible Duct, Rigiflex 4-in x 72-in Aluminum Semi-rigid Flexible Duct, 6-in x 96-in Aluminum Semi-rigid Flexible Duct, 3-in x 96-in Aluminum Semi-rigid Flexible Duct. For assistance on which product is perfect your job’s requirements, give one of our ducting specialists a call today at 1-800-370-9152. One of the main aspects of duct design is the type that will be used, either flexible or rigid. If your distance is short (and the duct too long), you might need to trim excess duct with the tin snips. These features all act to make semi-rigid ducting one of the most varied and versatile types of self-supporting hoses on the market, and it is frequently utilized by commercial, industrial, and residential entities. For applications that require resistance to high temperatures, we have several metal semi-rigid ducting products. The duct naturally retains its corrugation form and in doing so achieves maximum distance between supports without "sagging". 4" x 8 Ft. A semi-rigid hose is ideal for applications that require flexibility and stability. We sell flexible ducting available in a number of sizes to suit your exhaust system. Report abuse. There is, for example, quite a difference in the ways in which PVC semi rigid hose can be used versus ducts made from stainless steel. 5.0 out of 5 stars Tubo flexible para campaña extractora. Semi-Rigid Aluminum Ducts. Foil duct has a narrower, rough interior that restricts airflow and a coating that is flammable. Compatible with the Plastivent air duct system. Our local stores do not honor online pricing. Related Products. The semi-rigid aluminum duct is ideal when all aluminum duct is required by code in some gas and electric dryer applications. The success and performance of your ducting system relies –at least in large part- on the specific type of self-supporting hose that you use. 4 in. This 8 ft. Semi-Rigid Dryer Duct is a semi-rigid dryer duct that fits most dryers. On Ducting.com you will find all the specific characteristics of each self-supporting hose so you may find the perfect ducts for your applications. Semi-rigid duct is durable and generally made of higher-quality materials compared to flexible duct. Typically our flexible ducting is sold in lengths of 6m. You can always select the right color to match your own project. Using compressed or longer flexible ducts can cause friction losses. Extend the hose only long enough to reach your dryer. Comparison Summary: Semi-rigid. A semi-rigid duct is ideal for applications that require flexibility and stability. As you would expect, rigid ducts are created in a fixed position, usually made … Semi rigid duct maintains its shape for maximum ventilation efficiency. Radial Ducting is a system of smooth bore pipes which are crushproof, semi flexible with zero air loss. We feature an aluminum self-supporting hose that can withstand temperatures up to 400 degrees Fahrenheit and our two stainless steel options can withstand temperatures from 800 to 1650 degrees Fahrenheit, depending of the grade of ducting. Reviewed in Mexico on September 4, 2020. The system gives all of the flexibility that semi-rigid ducting provides - without taking up vital space. Frodo Zavala. Check our online catalog for detailed descriptions of all our semi-rigid ducting. This duct is easy to install. Available in all ducting size from 110x54mm -150mm. By abating the damaging effects of these chemicals, semi-rigid ducting is a prime material for use in car exhaust and fume control systems. Hydrocarbons and other damaging fumes such as sulfur dioxide can severely hamper the ability of duct works to function. The Uniflexplus+ Semi-Rigid Range sets the standard for easy to install, low profile ducting solutions. Standard & hygienic anti bacterial treatment and anti static lining applied for a cleaner indoor air environment. Aluminium semi rigid flexible ducting […] Although semi-rigid metal duct is often stronger and has a smoother interior (catches less lint) than foil duct, it is more common to find listed foil duct than listed … The semi-rigid aluminum duct is ideal for applications where code requires an all aluminum product. Semi-rigid or rigid duct is the best type of duct for your range hood. Our innovative design with low profile ribbing ensures for less restrictive air flow and more efficient ducting than other brands of semi rigid duct. It is recommended to install flexible duct, cut to the required length, precaution should be taken to not bend the flexible duct across sharp corners. Semi-rigid ducting, 90mm outer dia./ 78mm inner dia., 50m coil, light-grey. Including ComfoTube and Flat 51, Zehnder's Comfofresh semi-rigid ducting range employs a radial approach which offers many benefits to the installer and the occupant. Find Semi-rigid flexible duct at Lowe's today. Flexible, also known as flex ducts, can be easily molded to fit a variety of positions. Like foil duct, semi-rigid is used only for transition ducting and should not be concealed in walls or floors. Temp rated from -20C to 150C. One area where semi-rigid ducting exemplifies this chemical resistance is in care exhaust systems. Most flex ducting systems are very susceptible to breakage and puncture, both of which can lead to a dramatic loss in performance for your ducting applications. It is self supporting over longer lengths and generally only needs fittings or … It is made out of pure aluminum foil, and can be in silver, black, brown, grey, and milk white colors. Maximum bend radius of : 1/2D; Suitable for applications with a maximum air velocity of … We suggest using a duct connector (DC150) and steel clamps (SC2150). The PVC material has the added benefit of being able to be reshaped and spliced together with other flexible duct hoses without the need of being cut. These are great economical choices for applications involving large volumes of high temperature air and fumes. These self-supporting hose products are designed to be bent into position and remain in place to handle the demands of the job. Used especially for high aerodynamic performance and durablity. Pacific Air Semi Rigid Duct performs has superior performance due to its unique construction. It is harder to work with, crushes easily and is difficult to twist. You can also choose from industrial, modern, and traditional semi rigid aluminum duct, as well as from 1 year semi rigid aluminum duct, and whether semi rigid aluminum duct is hotel, kitchen, or office building. Often used to extend a rangehood kit where additional length is required. Hose Insulated Hose Aluminium Hose For applications that require hoses to move with the needs of the operator and maintain their shape when needed, we offer several semi-rigid ducting hoses. It expands to 3m in length and is made from 0.1mm thick aluminium. At Ducting.com we have several semi rigid hose products to meet the specific requirements of many heavy-duty applications. Flexible Semi-Rigid Aluminum Duct w/ Connecting Ends 3020-LAMBRO 4" x 8 Ft. Semi-rigid metal (usually aluminum) duct is flexible and similar to foil ducting but quite a bit more rigid. In addition to our metal ductwork, Ducting.com features PVC semi-rigid hose that is designed for heavy-duty applications which require high chemical resistance without the high temperature resistance. © 1999 – 2021 Ducting.com. Supplied in 25m & 50m coils. Semi rigid aluminum ducts are used in heating, ventilation and air-conditioning systems, to connect air outlets to the duct work. Biyang Semi Rigid Aluminum Duct, also named Semi Rigid Dryer Duct, is the most common Semi Rigid Duct in the aluminum ductwork area.