Air Products and Controls makes the interface hardware that connects fire alarm systems to the rest of a building — multi-voltage relays, sounder and relay detector bases, remote annunciation and indicator stations, and duct detector housings and accessories.
These are the parts that solve integration problems: shutting down an air handler on alarm, releasing a door holder, driving an auxiliary function, or bringing a remote indication somewhere staff will see it. Relays are selected by coil voltage and contact configuration; bases are matched to the detector family they carry.
Air Products and Controls
APC WP-1 Weatherproof Enclosure
Sale price$241.80
Regular price$290.16
Not in stock - available on backorder - lead time on request
Air Products and Controls
APC T-PB-202-0 Power Supply 96VA, 24VAC @ 4.0A, Class I, Chassis for Panel Mount
Sale price$198.35
Regular price$238.02
Not in stock - available on backorder - lead time on requestAir Products and Controls
APC SL-2000-P-SIEM SL-2000-P 4-Wire Photoelectric Conventional Duct Smoke Detector with a Metal Exhaust Tube
Sale price$131.40
Regular price$157.68
Not in stock - available on backorder - lead time on requestAir Products and Controls
APC STS-2.0 24" Sampling Tube for Ducts 12" - 3' Wide (SM-501 Series)
Sale price$13.55
Regular price$16.26
Not in stock - available on backorder - lead time on requestAir Products and Controls
APC STS-1.5 17.5" Notched Sampling Tube
Sale price$9.35
Regular price$11.22
Not in stock - available on backorder - lead time on requestAir Products and Controls
APC SL-2000 FAST KIT Photoelectric Duct Smoke Detector FAST-TUBE Kit
Sale price$145.45
Regular price$174.54
Not in stock - available on backorder - lead time on request
Air Products and Controls
APC MSR-50RM/R Remote with Magnet Test, Single Gang Cover Plate, Red
Sale price$43.95
Regular price$52.74
Not in stock - available on backorder - lead time on requestAir Products and Controls
APC MSR-100W/W Indicator/Control Assembly with White Single Gang Cover Plate
Sale price$94.35
Regular price$113.22
Not in stock - available on backorder - lead time on requestAir Products and Controls
APC MS-50CO Control with Key Strobe & Sounder, Clear Lens, White Double Gang Plate Copy for SL-701 CO Detector
Sale price$92.70
Regular price$111.24
Not in stock - available on backorder - lead time on requestAir Products and Controls
APC MIS0004APO Replacement of Magnet Ceramic 1500 Gauss S65
Sale price$1.85
Regular price$2.22
Not in stock - available on backorder - lead time on requestAir Products and Controls
APC MIS0003APO Set of 2 Keys
Sale price$8.80
Regular price$10.56
Not in stock - available on backorder - lead time on requestAir Products and Controls
APC KIT0016APO Duct Detector Starter Kit
Sale price$4.40
Regular price$5.28
Not in stock - available on backorder - lead time on request
Air Products and Controls
APC MR-201/C MR-200 Series Multi-Voltage, Energized LED
Sale price$27.60
Regular price$33.12
Not in stock - available on backorder - lead time on request
Air Products and Controls
APC MSR-AV/T/R/C AV Combination Sounder with LED Strobe Red Plate Clear Lens
Sale price$112.80
Regular price$135.36
8 units in stock
Air Products and Controls
APC MR-1C Gray ABS, 94V-0 Vover with 18ga CRS Back Box
Sale price$13.75
Regular price$16.50
10 units in stock
Air Products and Controls
APC TG-1500 Centurion Smoke Test Gas for SM / HS Series Duct Detectors
Sale price$30.90
Regular price$37.08
9 units in stock
Air Products and Controls
APC TG-1000 Standard Test Gas
Sale price$81.40
Regular price$97.68
Only 3 units left
Air Products and Controls
APC STN-10.0 10.0 Feet Metal Sampling Tube
Sale price$48.55
Regular price$58.26
38 units in stock