Series TY3531 K Factor 5.6/8 Temp 68c Concealed Brass Thread 15mm Model RFll Response QR Hazard OH Element 3 mm Bulb
Series TY5332 K Factor 11.2/16 Temp 68c Horizontal Sidewall Chrome Thread 20mm Model SW-20 Response SR Hazard OH Element 3 mm Bulb
Series TY3551 K Factor 5.6/8 Temp 68c Concealed Brass Thread 15mm Model RFll Response SR Hazard OH Element 5 mm Bulb
The TYCO Series TY3551 Sprinklers has a K Factor of 5.6/8 and coverage as Standard Coverage with a thread size 15mm and the finish is Brass with a temp of 68 the part number is 517901155
Series TY3551 K Factor 5.6/8 Temp 68c Concealed Brass Thread 15mm Model RFll Response SR Hazard OH Element 5 mm Bulb is available to buy in increments of 1