Home page About Us Feedback See our other products Add to Favourite Contact us Shop categories Baby Automotive Electronics Home Improvement Kitchen & Dining Home & Kitchen Musical Instruments Office Products Toys & Games Shop pages Home page See Our Other Products Add to Favourite About the seller Hi-Tech Duravent Flexflyte VF Series PVC/Fiberglass Duct Hose, Grey, 3" ID, 3-1/8" OD, 25' Length Product Specification This Hi-Tech Duravent Flexflyte VF series duct hose is made of fiberglass coated with a single ply of flame-resistant vinyl, and is suitable for exhaust and ventilation applications that require flame resistance. The hose meets Underwriters Laboratories (UL) standard UL94 V-0 for flame resistance, and are reinforced with a wire helix for strength and resistance to crushing. The hose has a temperature range of -20 to +200 degrees F (-29 to +93 degrees C) and can be used with a variety of coupling options (not included). This duct hose is suitable for exhaust and ventilation applications in the health care, marine, and railroad industries, and others. Industrial hoses transfer or convey air or liquid in hose systems. When selecting industrial hoses, use the STAMPED method: S = Size (ID, OD, and length) T = Temperature (maximum and minimum temperatures of material being transported) A = Application (industry or process) M = Material (to be conveyed, type and concentration) P = Pressure (maximum working pressure) E = Ends (type of end connectors or couplings on hose) D = Delivery method (volume and velocity) The inside diameter of the hose must be adequate to keep pressure loss to a minimum and avoid damage to the hose due to heat generation or excessive turbulence. The hose must be capable of withstanding the minimum and maximum temperatures that occur within the hose system. Some applications require specialized oils or chemicals to be conveyed through the system. In this case, hose selection must ensure compatibility of the hose tube, cover, couplings and O-rings with the fluid used. Industrial hoses are used in systems such as air compressors, automatic manufacturing operations, aircraft controls, and tire installation in industries including agriculture, mining, road construction, firefighting, and aviation. Hi-Tech Duravent manufactures flexible hose and ducting for air, fume, and dust collection applications. The company, founded in 1947 as Flexible Technologies, is headquartered in Abbeville, SC. Features Hose for exhaust and ventilation applications that require flame resistance Hose made of fiberglass coated with a single ply of flame-resistant vinyl Wire helix reinforcement for strength and resistance to crushing Temperature range of -20 to +200 degrees F (-29 to +93 degrees C) Can be used with a variety of coupling options (not included) Additional Information Manufacturer: Hi-Tech Duravent Shipping Weight: 620 Product Dimensions: Width: 20.00 Length: 20.30 Height: 12.30 Delivery Information Refunds & Returns About Us Our Guarantee Contact Us All our stock is at our US warehouse.Your item will be shipped by either DHL or UPS depending on the size/weight of the package and delivery location. We aim to ship orders within 24hours of processing your payment. Shipping is free. 30 day return or exchange policy for all our products. Only factory defects are accepted as the reason for product return. Returned item(s) must be returned with package completely intact, and all accessory(s) inside the package must be original condition.We do not pay for the postage costs for returned defective items.Items returned must be received within 30 days from purchase. No refund or replacement is issued after 30 day time period after purchase. Please allow up to 7 working days to process your returned item(s) after we receive it.We are extremely fair, and in the rare event of something unusual happening, we will gladly work with you to find a solution. We sell on eBay since 2007. We are based in the US and ship from our own warehouses. Our products are 100% authentic and all brand new. We work with the biggest suppliers in the UK to bring you the best quality items!We guarantee to provide the best service. Customer satisfaction guaranteed!We offer a 100% Satisfaction Guarantee on all sales. If you are not happy with your purchase for any reason, please contact us within seven days of receipt of your item, or email us to share your concerns. We are extremely fair and will happily work with you to find a solution to any problem.We aim to maintain 100% feedback, and we want every single one of our customers to be a happy one. So in the rare case something does go wrong, before leaving a negative feedback, contact us so we can help make things right! In the rare event that you have an issue with your product or our service please contact us by email to share your concerns, we will respond within 24 hours to help to rectify the problem.
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