t; Futrell via Sprinklerforum
> Sent: Friday, April 30, 2021 8:08 PM
> To: sprinklerforum@lists.firesprinkler.org
> Cc: Scott Futrell; Ron Greenman
> Subject: RE: Dry System Couplings
>
> Ron,
> How many did you see corroded and leaking that didn't have a tri-seal or
>
Futrell via Sprinklerforum
Sent: Friday, April 30, 2021 8:08 PM
To: sprinklerforum@lists.firesprinkler.org
Cc: Scott Futrell; Ron Greenman
Subject: RE: Dry System Couplings
Ron,
How many did you see corroded and leaking that didn't have a tri-seal or
flush-seal? I can send you many of pictur
-5556
-Original Message-
From: Sprinklerforum On Behalf
Of Ron Greenman via Sprinklerforum
Sent: Friday, April 30, 2021 3:44 PM
To: sprinklerforum@lists.firesprinkler.org
Cc: Ron Greenman
Subject: Re: Dry System Couplings
Scott,
My anecdotal experiences as someone that was a troubleshoo
ng, you go a different route.
>
> Scott
>
> Office: (763) 425-1001 x 2
> Cell: (612) 759-5556
>
> -Original Message-
> From: Sprinklerforum [mailto:
> sprinklerforum-boun...@lists.firesprinkler.org] On Behalf Of Tom Noble
> via Sprinklerforum
> Sent: Friday, Apr
essage-
> From: Sprinklerforum [mailto:
> sprinklerforum-boun...@lists.firesprinkler.org] On Behalf Of Tom Noble
> via Sprinklerforum
> Sent: Friday, April 30, 2021 8:14 AM
> To: Ron Greenman via Sprinklerforum
> Cc: Tom Noble
> Subject: Re: Dry System Couplings
>
> NFPA 13 2016 ed
on Greenman via Sprinklerforum
Cc: Tom Noble
Subject: Re: Dry System Couplings
NFPA 13 2016 edition section 6.5.3.2 only requires the couplings to be listed
for dry system use. If the coupling is listed for use in dry or precaution
systems it is fully acceptable to be used. Some manufactures will su
Thanks Tom!
Taylor Schumacher
-Original Message-
From: Sprinklerforum [mailto:sprinklerforum-boun...@lists.firesprinkler.org] On
Behalf Of Tom Noble via Sprinklerforum
Sent: Friday, April 30, 2021 8:14 AM
To: Ron Greenman via Sprinklerforum
Cc: Tom Noble
Subject: Re: Dry System
NFPA 13 2016 edition section 6.5.3.2 only requires the couplings to be listed
for dry system use. If the coupling is listed for use in dry or precaution
systems it is fully acceptable to be used. Some manufactures will suggest to
use a “Flush or Tri-seal” gaskets in cold storage or freezer appl
I'm digging through coupling data sheets and I'm seeing that most are listed
for use in wet and dry systems even when they do not have the gap seal. Is
there a requirement for using gaskets that have this gap seal gasket or is it
more of a best practice thing?
Taylor Schumacher
___
