Per NFPA 13 Table 6.2.5.1, if you have maximum ceiling temp of 250°F,
then you need sprinklers in the range of 325-375°F.
I don't believe you can mix response types. So, you would need all
standard response in that area.
Travis Mack, SET
MFP Design, LLC
2508 E Lodgepole Drive
Gilbert, AZ 85298
480-505-9271
fax: 866-430-6107
email:[email protected]
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On 2/18/2016 12:11 PM, Jerry Van Kolken wrote:
I have a situation where there is a parts steam cleaner that will put out
250 deg. Steam when opened to remove parts. The sprinklers in the area are
quick response type. I want to put Extra High temp heads (325 deg) over the
cleaner, but I can only find them in standard response at that temp. Am I
being over cautious with that high temp of rating? And would all the heads
in the area have to be changed to standard response type?
Jerry Van Kolken
Millennium Fire Protection Corp.
2950 San Luis Rey Rd.
Oceanside, CA 92058
(760) 722-2722 FX 722-2730
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