Walgreen's specs call specifically for a Viking Model M or whatever they call 
the Model M now.  No substitute.  We've always used these heads and never had a 
problem, but I understand what you are saying..maybe we should seal around the 
barrel and reinstall the boot.  Thank you.

Gayle Knowles, SET 

> From: [EMAIL PROTECTED]
> Date: Tue, 19 Feb 2008 13:40:09 -0800
> To: [email protected]
> Subject: Re: dry pendant in cooler
> 
> Along the same lines, there is typically a pressure differential with  
> the inside of the cooler (more so freezers) being slightly lower.   
> Thus a seal around the barrel is important.  ON older dry pendents,   
> air could also flow INTO the barrel and out the weep hole.  Check the  
> vintage on the model of the sprinkler.
> 
> Roland
> 
> On Feb 19, 2008, at 12:29 PM, GAYLE KNOWLES wrote:
> 
> >
> > We have a situation with a dry pendant located minimum 24" away  
> > from coil in a cooler.  Apparantly, condensation is building up on  
> > head and dripping water on cooler floor.  This is a cooler box at a  
> > Walgreens. Box is very narrow and really no other place to put  
> > head.  Has anyone experienced this before and come up with an idea  
> > to correct this problem?  Walgreen's is telling us to put a baffle  
> > between head and coil.  Not a good idea, altho, box is small enough  
> > that head will flood entire area, but baffle adds an obstruction.   
> > Thanks for any ideas or help.  I actually told them, coil was  
> > running too cool.  Go figure...I am not a refrigeration person.
> >
> > Gayle Knowles, SET
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