Duct Smoke Detectors

SU2D51
NO OR LOW FLOW SMOKE DETECTOR, Supco 2D51
As low as : $63.87
SUAOS
ADD-ON STROBE, Supco AOS
As low as : $55.20
SUAPA151
REMOTE ANNUNCIATOR, Supco APA151
As low as : $36.79
SUD4120
LOW FLOW DUCT SMOKE DETECTOR, Supco D4120
As low as : $171.63
SUD4120W
WATERTIGHT LOW FLOW DETECTOR, Supco D4120W
As low as : $244.58
SUD4P120
POWER-BOARD-ONLY COMPONENT, Supco D4P120
As low as : $122.81
SUD4S
LOW FLOW SENSOR ONLY COMPONENT, Supco D4S
As low as : $115.00
SUDST1
INNOVAIR FLEX SAMPLING TUBE, Supco DST1
As low as : $6.31
SUDST1.5
INNOVAIR FLEX SAMPLING TUBE, Supco DST1.5
As low as : $8.41
SUDST10
INNOVAIR FLEX SAMPLING TUBE, Supco DST10
As low as : $31.13
SUDST2
DUCT ACCESSORY W/HOLES, Supco DST2
As low as : $9.85
SUDST2.5
DUCT SAMPLING TUBE, Supco DST2.5
As low as : $11.16
SUDST22
DUCT SAMPLING TUBE, Supco DST22
As low as : $9.85
SUDST3
INNOVAIR FLEX SAMPLING TUBE, Supco DST3
As low as : $11.84
SUDST34
DUCT SAMPLING TUBE, Supco DST34
As low as : $13.13
SUDST42
DUCT SAMPLING TUBE, Supco DST42
As low as : $13.92