tyco® T573719200 1039676

The tyco® Series TY-FRB 2.8, 4.2, 5.6, and 8.0 K-factor upright, pendent and recessed pendent sprinklers described in herein are quick response, standard coverage, decorative 3 mm glass bulb-type spray sprinklers. They are designed for use in light or ordinary hazard, commercial occupancies such as banks, hotels, and shopping malls. The recessed version of the Series TYFRB pendent sprinkler, where applicable, is intended for use in areas with a finished ceiling. This recessed pendent sprinkler uses one of the following, A two piece Style 10 (1/2 in NPT) or Style 40 (3/4 in NPT) recessed escutcheon with 1/2 in of recessed adjustment or up to 3/4 in of total adjustment from the flush pendent position, or a two piece Style 20 (1/2 in NPT) or Style 30 (3/4 in NPT) recessed escutcheon with 1/4 in of recessed adjustment or up to 1/2 in of total adjustment from the flush pendent position. The adjustment provided by the recessed escutcheon reduces the accuracy to which the fixed pipe drops to the sprinklers must be cut. Corrosion-resistant-coatings, where applicable, are utilized to extend the life of copper alloy sprinklers beyond that which would otherwise be obtained when exposed to corrosive atmospheres. Although corrosion-resistant-coated sprinklers have passed the standard corrosion tests of the applicable approval agencies, the testing is not representative of all possible corrosive atmospheres. Consequently, it is recommended that the end user be consulted with respect to the suitability of these coatings for any given corrosive environment. The effects of ambient temperature, concentration of chemicals, and gas/chemical velocity, should be considered, as a minimum, along with the corrosive nature of the chemical to which the sprinklers will be exposed.

tyco® Pendent Sprinkler Head, Series: TY-FRB, Sprinkler Head Type: Quick Response, Thread Size: 1/2 in, Thread Type: NPT, K Factor: 5.6, Pressure Rating: 175 psi, Temperature Rating: 200 deg F, Material: Bronze, Finish: Chrome, Height: 2-3/16 in

• Light hazard/ordinary hazard light hazard K=2.8 (40,3)
• Hemispherical water spray pattern in the area beneath the sprinkler
• Small frame and narrow profile bulb enhance appearance
• Standard coverage

• Specification Sheet https://assets.unilogcorp.com/267/ITEM/DOC/tyco_T573701155_Specification_Sheet.pdf