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Ultra High Temperature

U-Lok 1500

Part Number: 3UL1500
A more robust, two ply high temperature service duct. Two plies high temperature resistant coated fabric offers a longer service life.

Hot air extraction
Heat shield or compensator
Furnace construction
Iron and steel works
*air velocity should be less than 50m/sec


Product code: 3UL1500
Material: Alumina coated, textile glass fabric reinforced with fine V4A wire.
Construction: Mechanical bond, galvanized steel helix
(also available stainless steel helix).
Diameters: 4” to 24” I.D. Larger sizes available.
Weight: 6” I.D. =2.01 lbs/ft.
Length: 25 ft.
Compression Ratio: 4:1
Temperature range: -200°F to +1500°F. Intermittent.
Colour: Grey

The life of all fabric ducts can be greatly extended when sized correctly according to equipment exhaust requirements. When exhaust fume leakage is of a concern a negative pressure fan system should be incorporated. Please consult a Novaflex factory salesperson for correct sizing for diesel, caustic or high velocity exhaust applications. This will aid in reducing exhaust temperatures and static pressures. Diesel exhaust particulate can cause abrasion in exhaust applications. The amount of particulate expelled in diesel exhaust can effect the useful service life. Where exhaust fume leakage is of concern a negative pressure fan system should be incorporated.
U-Lok 1500
U-Lok 1500
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The information provided within is for informational purposes only. We have made every effort to ensure the accuracy of the provided information and assume no responsibility for any loss or damage due to errors or omissions or to the use or misuse of any information supplied. It is impossible to test all products under all conditions to which they might be subjected in the field. It is therefore the buyer and/or end users' responsibility to test all products under the conditions that duplicate the service conditions prior to installation. All improvements, all specifications are subject to change without prior notice. It is the buyer and/or end users' responsibility to review our complete Terms and Conditions.

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