Series TY8223 K Factor 22.4/32 Temp 74c Pendent Brass Thread 25mm Model ESFR Response FR Hazard Storage Element Link
Series TY1334 K Factor 4.2/6 Temp 79c Horizontal Sidewall Black Thread 15mm Model LFII Response FR Hazard LH Element 3 mm Bulb
Series TY2234 K Factor 4.9/7.1 Temp 68c Pendent Black Thread 15mm Model LFII Response FR Hazard LH Element 3 mm Bulb
The TYCO Series TY2234 Sprinklers has a K Factor of 4.9/7.1 and coverage as Residential with a thread size 15mm and the finish is Black with a temp of 68 the part number is 512011155RAL9005
Series TY2234 K Factor 4.9/7.1 Temp 68c Pendent Black Thread 15mm Model LFII Response FR Hazard LH Element 3 mm Bulb is available to buy in increments of 1