Tyco Fire Products
BlazeMaster™ CPVC Sprinkler Pipe and Fittings for use with Listed Light Hazard, Quick Response, Extended Coverage Sprinklers

In accordance with the UL Listing, Tyco Fire Products BlazeMaster™ CPVC Fire Sprinkler pipe and fittings may be installed without protection (exposed) when subject to the following additional limitations:

1. Exposed piping is to be installed below a smooth, flat, horizontal ceiling construction.
   
   
2. Listed pendent, light hazard, quick response, extended coverage sprinklers, 155ºF maximum temperature rating having deflectors installed within 8 in. from the ceiling and a maximum distance between sprinklers not to be less than 15 ft and not to exceed 20 ft with an application density of at least 0.10 gpm/sqft.
   
   
3. Listed pendent residential sprinklers, 155ºF maximum temperature rating having deflectors installed within 8 in. from the ceiling and a maximum distance between sprinklers not to be less than 15 ft and not to exceed 20 ft with an application density of at least 0.10 gpm/sqft.
   
   
4. Listed horizontal sidewall, light hazard, quick response, extended coverage sprinklers, 165ºF maximum temperature rating having deflectors installed within 6 in. from the ceiling and within 4 in. from the sidewall and a maximum distance between sprinklers not to be less than 14 ft and not to exceed 18 ft with an application density of at least 0.10 gpm/sqft.
   
   
5. Listed horizontal sidewall residential sprinklers, 165ºF maximum temperature rating having deflectors installed within 6 in. from the ceiling and within 4 in. from the sidewall and a maximum distance between sprinklers not to be less than 14 ft and not to exceed 18 ft with an application density of at least 0.10 gpm/sqft.
   
   
6. When using fittings in the 1-1/2 in. and greater size only schedule 80 fittings may be used.
   
   
7. The end use application is limited to unobstructed construction.
   
   
8. All solvent cement joints shall be made with TFP-500 One Step Solvent Cement.