Dimensions

GF Harvel BlazeMaster CPVC fire sprinkler pipe shall be manufactured to Standard Dimension Ratio (SDR) 13.5 dimensions in strict accordance to the requirements of ASTM F442 for physical dimensions and tolerances. Each production run of pipe manufactured in compliance to this standard, shall also meet the test requirements for materials, workmanship, burst pressure, flattening, and extrusion quality defined in ASTM F442. Furthermore, this pipe shall consistently meet or exceed the physical performance test requirements of the appropriate approval/listing agency(s) follow-up procedures established for the product.

Nominal Pipe Size (in) O.D. Min. Wall Average I.D. Nominal Wt./ft.
3/4 1.050 .078 .874 .168
1 1.315 .097 1.101 .262
1-1/4 1.660 .123 1.394 .418
1-1/2 1.900 .141 1.598 .548
2 2.375 .176 2.003 .859
2-1/2 2.875 .213 2.423 .1257
3 3.500 .259 2.950 1.867

 

ASTM Standard D1784 Material Classification Equivalents:
Cell Classification 23547 = CPVC Type IV Grade I = CPVC 4120