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4" Back Draft Damper

4" Back Draft Damper

Item #: WBB449270

Sold By: globalindustrial.com

Usually ships in 4 to 7 days Estimated lead times do not include weekends or holidays. Transit time is determined by shipping method and destination. Orders requiring credit information might take additional time.

Price: $ 14.50
Product Information
Customer Review
Product Q&A
Damper opens with air flow and closes when the air flow stops. Spring loaded with positive closure and a rubber gasket. 4".

Product Specifications

    • BRANDAcme Miami
    • LENGTH INCHES3-1/16
    • DEPTH INCHES3-7/8
    • DIAMETER INCHES3-7/8
    • COLORSilver
    • CONSTRUCTIONSteel
    • PACKAGE QUANTITY1
    • MANUFACTURER'S PART NUMBERABD-4

Avg. Customer Rating: (2 customer reviews)

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Product is not what is stated in ad.

Your review: In the ad on these dampers it is stated that there is a rubber gasket. All 3 of my 4" dampers arrived without any gasket at all. The dampers are nice and the gasket was the selling point for me as I checked several other web sites for back draft dampers. I even paid a higher price for these than I would have from another supplier, aprox $23 total for the order because of what was stated in this ad. I don't like to pay extra for something that turns out to be not what is advertised. Global needs to correct this ad and correct the problem with the supplier and customer. If not, I will not be making any future purchases from this business. Customer service says it all about a company. *** Global Comment: The stock was examined the solution is that we modified by using the same gasket material used in our motorized dampers since 1995. They tested well. This may also be the long-term solution. ***

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4" and 6" back draft damper

Your review: Just received the four 4" and one 6" back draft dampers I ordered. On the global web site it states that these dampers are to have a rubber gasket that they close against. None of the 4" units have any type of gasket and the 6" damper does have a gasket that is not rubber. It is just a piece of weather striping that was already falling off when I opened the package. I was very dissapointed in these units. I looked at others on the web and was sold on these because of the misinformation on this web site. I even paid about 20% more for these because I thought they would be better units then the others I saw. I will be contacting Global Industrial to see if the stand behind their product and correct this problem. *** Global Comment: The stock was examined the solution is that we modified by using the same gasket material used in our motorized dampers since 1995. They tested well. This may also be the long-term solution. ***

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