Keystone Figure 89 Pneumatic Quarter Turn Actuator
Keystone Figure 89 Pneumatic Quarter Turn Actuator
Keystone Figure 89 Pneumatic Quarter Turn Actuator
Spring return actuator
SERVICE TOOL
FLAME DETECTOR
Flame Detector
MOUNTING BRACKET
DECKHEAD MOUNT
4B Detector Base
CONVENTIONAL HEAT ROR
Sprinkler Identification Number
Sprinkler Identification Number
POWER SUPPLY MODULE
power supply
NOZZLE
detector
Spare ancillary programming lead
Nozzle
811F MX FLAME DETECTOR