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<br /> tijcci Fire & Building
<br /> Products
<br /> Technical Services: Tel: (800) 381 -9312 / Fax: (800) 791 -5500
<br /> Series TY -FRB — 2.8, 4.2, 5.6, and 8.0 K- factor
<br /> Upright, Pendent, and Recessed Pendent Sprinklers
<br /> Quick Response, Standard Coverage
<br /> General tained when exposed to corrosive at-
<br /> mospheres. Although corrosion resin _
<br /> Cant coated sprinklers have passed the
<br /> Description standard corrosion tests of the appli- „=` t __
<br /> cable approval agencies, the testing is . „'
<br /> The Tyco® Series TY -FRB, 2.8, 4.2, not representative of all possible cor-
<br /> 5.6, and 8.0 K- factor, Upright and Pen- rosive atmospheres. Consequently, it
<br /> dent Sprinklers described in this data is recommended that the end user be ;
<br /> sheet are quick response - standard consulted with respect to the suitability
<br /> fit
<br /> coverage, decorative 3 mm glass bulb of these coatings for any given corro -
<br /> , ,
<br /> type spray sprinklers designed for use sive environment. The effects of ambi- °
<br /> in light or ordinary hazard, commercial ent temperature, concentration of „,,
<br /> ,,,
<br /> occupancies such as banks, hotels, chemicals, and gas /chemical velocity, "”' -
<br /> shopping malls, etc. should be considered, as a minimum,
<br /> The recessed version of the Series along with the corrosive nature of the
<br /> TY -FRB Pendent Sprinkler, where ap- chemical to which the sprinklers will be
<br /> ■ plicable, is intended for use in areas exposed. - '---
<br /> with a finished ceiling. It uses either a An intermediate level versions of the r
<br /> two -piece Style 10 (1/2 inch NPT) or Series TY -FRB Pendent Sprinklers "fie
<br /> Style 40 (3/4 inch NPT) Recessed Es- are detailed in Technical Data Sheet
<br /> cutcheon with 1/2 inch (12,7 mm) of TFP356, and Sprinkler Guards are de- i 3
<br /> recessed adjustment or up to 3/4 inch tailed in Technical Data Sheet TFP780
<br /> (19,1 mm) of total adjustment from the
<br /> flush pendent position, or a two -piece WARNINGS
<br /> Style 20 (1/2 inch NPT) or Style 30 (3/4 The Series TY -FRB Sprinklers de-
<br /> inch NPT) Recessed Escutcheon with scribed herein must be installed and ,.. j, ,,
<br /> 1/4 inch (6,4 mm) of recessed adjust- maintained in compliance with this
<br /> ment or up to 1/2 inch (12,7 mm) of document, as well as with the applica-
<br /> total adjustment from the flush pen- ble standards of the National Fire Pro -
<br /> dent position. The adjustment pro- tection Association, in addition to the
<br /> vided by the Recessed Escutcheon re- standards of any other authorities hav-
<br /> duces the accuracy to which the fixed ing jurisdiction. Failure to do so may Model/Spriinkler
<br /> pipe drops to the sprinklers must be impair the performance of these de- Identification
<br /> cut. vices.
<br /> Corrosion resistant coatings, where The owner is responsible for maintain- Numbers
<br /> applicable, are utilized to extend the ing their fire protection system and de-
<br /> life of copper alloy sprinklers beyond vices in proper operating condition. TY1131 - Upright 2.8K, 112 "NPT
<br /> that which would otherwise be ob- The installing contractor or sprinkler TY1231 - Pendent 2.8K, 1/2 "NPT
<br /> manufacturer should be contacted TY2131 - Upright 4.2K, 1 /2"NPT
<br /> IMPORTANT with any questions. TY2231 - Pendent 4.2K, 1/2 "NPT
<br /> TY3131 - Upright 5.6K, 1/2 "NPT
<br /> Always refer to Technical Data TY3231 - Pendent 5.6K, 1/2 "NPT
<br /> Sheet TFP700 for the "INSTALLER TY4131 - Upright 8.0K, 3/4 "NPT
<br /> WARNING" that provides cautions TY4231 - Pendent 8.0K, 3/4 "NPT
<br /> with respect to handling and instal - TY4831- Upright 8.0K, 1/2 "NPT
<br /> lation of sprinkler systems and com- TY4931- Pendent 8.0K, 1/2 "NPT
<br /> ponents. Improper handling and in-
<br /> stallation can permanently damage
<br /> a sprinkler system or its compo-
<br /> nents and cause the sprinkler to fail
<br /> to operate in a fire situation or cause
<br /> it to operate prematurely.
<br /> Page 1 of 10 AUGUST, 2007 TFP171
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