Tyco TY3451 Sprinkler Head ( 3/4? OD 1/2" NPT ) 200F 93C Sidewall WU/P Looking to guard your building against fire incidents? Tyco Series TY-B sprinklers are designed for use in commercial occupancies such as banks, hotels, malls, factories, refineries, and chemical plants. When it comes to fire safety, preparation is everything. These sprinklers discharge a hemispherical water spray pattern in the area beneath the sprinkler using a small frame and narrow profile bulb. Tyco TY3451 Sprinkler Head ( 3/4? OD ) 1/2 NPT 200F 93C BRASS Sidewall WU/P NEW USA $19 TYCO Standard Spray Standard Response TY-B Vertical Sidewall, K=5.6, 1/2 NPT (SIN TY3451), 200F/93C, Brass - Approvals: UL, C-UL, FM, LPCB NYC - Maximum Working Pressure: 175 psi (12,1 bar) - Discharge Coefficient: K = 5.6 GPM/psioe (80,6 LPM/baroe) - Sprinkler joint 1/2 in. NPT (DN15) - Finishes: natural brass, pure white (RAL9010) polyester, signal white (RAL9003) polyester, jet black (RAL9005) polyester, chrome plated, wax coated 286F (141C) max, lead coated, wax-over-coated 286F (141C) max - Temperature Ratings: + 135F (57C) bulb liquid color orange + 155F (68C) bulb liquid color red + 175F (79C) bulb liquid color yellow + 200F (93C bulb liquid color green + 286F (141C) bulb liquid color blue + 360F (182C) bulb liquid color mauve - It is designed for installation along a wall or the side of a beam and just beneath a smooth ceiling. Sidewall sprinklers are commonly used instead of pendent or upright sprinklers due to aesthetics or building construction considerations, where piping across the ceiling is not desirable. - 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.