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Posted by junoir copey [174.35.241.51] on Sunday, December 16, 2012 at 10:21:07 :
In Reply to: Re: Air filter size for a paint booth? posted by Ron in Indiana [184.17.1.78] on Sunday, December 16, 2012 at 09:44:43 :
When pops bough a Delvelbis booth the entry doors had 4 filters on each door 2x 2 feet . the filter had sticky out side like syrop and the inner side was like a furnace filter.On the exhaust side before the exhaust fan were the same number but were more like a weaved string filter to trap spray.The biggest and most serious side of the booth was the air make up unit.The 7000 foot shop could be sucked in and collapse with NEGATIVE air pressure .Had to install a electrical inter lock switch to open the air intake to the shop before the exaust fan started or you could have a disater !In the winter months a heated air intake heater was neccasary ,the draw of the exhaust would chill the shop so bad you couldnt paint. As long as you have more available to enter the building than the exhaust fan can draw you will be safe junoir copey
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