RASCO/Reliable D-4 Fire Sprinkler Head Guard, Available in Multiple Sizes 100-275-00060 Hazardous Location Classifications: Class I

Hazardous Location Classifications:  Class I

Viking Fire Sprinkler Wrench 20901M/B

Key: MasterBreakLockKey

Head Size - 1/2"

Valve Types:  Post indicator valves

RASCO/Reliable D-4 Fire Sprinkler Head Guard, Available in Multiple Sizes 100-275-00060 Hazardous Location Classifications: Class IRASCO Reliable D 4 Fire Sprinkler Head Guard, Available in Multiple Sizes Manufacturer Part Number: For 1 2" Sprinkler Head 6802621412 GD41 For 3 4" Sprinkler Head 6802621434 GD43 Model D 4 Guard Shield Assembly These assemblies are model D 1 guards supplied with either an S 1 water shield threaded onto 1 2 sprinkler threads, or an S 2 water shield threaded onto 3 4 threads. The combination forms a pendent intermediate level sprinkler with guard.