Commercial Duct Detectors
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Simplex (4098-9688) TrueAlarm Duct Detector Housing 0631154
$183.79 Read more -
Simplex (4098-9751) In-Duct Sensor Housing with Relay 0631105
$188.51 Add to cart -
Simplex (4098-9750) In-Duct Sensor Housing without Relay 0631104
$180.70 Read more -
Simplex (565-124) 4-Wire Duct Housing Replacement Board
$410.81 Add to cart -
Simplex (4098-9685) TrueAlarm Duct Detector Housing 0631128
$250.00 Read more -
Simplex (4098-9858) 97″ Duct Sampling Tube
$35.14 Add to cart
