Victaulic Model V56 Concealed Fire Sprinkler Cover Plate Escutcheon, Large 3 1/4" OD, Chrome, 155 Degree, S563PC002L box System Sensor EPS40-1 Alarm Pressure

System Sensor EPS40-1 Alarm Pressure Switch 40psi With One SPDT

57-570-0-360

08384UMFG/W12 Fire Sprinkler Head

49-324-4-065

Manufacturer Part Numbers:  566657001

Victaulic Model V56 Concealed Fire Sprinkler Cover Plate Escutcheon, Large 3 1/4" OD, Chrome, 155 Degree, S563PC002L box System Sensor EPS40-1 Alarm PressureEscutcheon for use with Victaulic fire sprinkler head models: V5606 V5653 Item: Victaulic Model V56 Concealed Fire Sprinkler Cover Plate Escutcheon, Large 3 1 4" OD, Chrome, 155 Degree, S563PC002L Measurements: Inside Diameter 1 11 16" Outside Diameter 2 3 4" Depth 1 3 8" SPEC SHEET WHAT TEMPERATURE DO I NEED? If your fire sprinkler head is 135 or 155 degree, you can use either a 135 degree or 155 degree cover plate. If your fire sprinkler head is 175