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Product Image of 1/2" to 1" N.C Rebuild Kit for VU53 Fan Coil Valve
$141.09 each
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Product Image of Relay Module with 8 Relays, 301-R8
$799.66 each
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Product Image of Yellow Spring, 8-11 psi
Yellow Spring, 8-11 psi
SKU: 316026
Honeywell
SKU: 316026
Brand: Honeywell
$13.85 each
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Product Image of Power Supply, 24 VDC, 6.5A UL approved, M-600400
$541.19 each
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Product Image of Non-Spring Return Floating Actuator w/ 2 internal aux. switches, 88 lb-in
$283.92 each
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Product Image of Solid State Humidity Sensor for Relative Humidity in Air
$168.79 each
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Product Image of E3 Point Remote Oxygen (02) Mounted Sensor (- 4°F - 122°F), E3SRMO2
$579.97 each
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Product Image of 4-Wire Photoelectric Smoke Detector (12/24V), 4W-B
$68.38 each
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Product Image of 5600 Series Dual Circuit Mechanichal Heat Detector 135-Degree (F), 5621
$42.02 each
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Product Image of Small Body Low Pressure On-Off Integrated Valve w/ Safety Shut-Off
$551.30 each
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Product Image of 1/2" 2 Way Brass Threaded Control Ball Valve for MVN Actuator (1.3 CV)
$60.99 each
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Product Image of TH100R Union Gasket for 1-1/2" Filters
$4.70 each
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Product Image of Three-Story Portable Fire Escape Ladder, 24'
$123.86 each
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Product Image of Stem Kit for 1" to 1-1/2" VBN2 Valves
$188.22 each
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Product Image of 12 Pack of Small Coverplates (FocusPRO TH5110)
$78.16 each
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Product Image of 250 ft - 20/8 Solid CL2 (PVC) Genesis Cable Thermostat Cable
$118.91 each
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Product Image of 1-1/2" Pneumatic Receiver Gauge (40° to 240°F)
$190.88 each
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Product Image of Universal Digital Controller
Universal Digital Controller
SKU: DC2800EB3S01001000
Honeywell
SKU: DC2800EB3S01001000
Brand: Honeywell
$1,795.06 each
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Product Image of Fan for Model DHM120R4000 Dehumidifier, 50081282-014
$147.93 each
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Product Image of 1/2" Sweat Union Mixing Valve w/ Temperature Gauge (Heating Only)
$129.16 each
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Product Image of Pneumatic Valve Actuator (8 psi to 11 psi)
Pneumatic Valve Actuator (8 psi to 11 psi)
SKU: MP958A1025
Honeywell
SKU: MP958A1025
Brand: Honeywell
$222.44 each
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Product Image of Union Kit for D06 for 1-1/2" NPT Valves
$98.41 each
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Product Image of REC5 Rechargeable Recreation Fire Extinguisher UL Rated 5-B:C (White)
$26.96 each
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Product Image of 3" Flange MX Mixing Valve (Lead Free)
$7,477.46 each
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Product Image of 1/2" 2-way Brass FNPT Control Ball Valve for DCA Actuator (11.7 Cv)
$123.74 each
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Product Image of 26 in. x 10 in. TrueZONE Rectangular Parallel Blade Damper
$333.76 each
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Product Image of 6" Flanged Globe Valve (365 Cv)
6" Flanged Globe Valve (365 Cv)
SKU: VGF21ES60
Honeywell
SKU: VGF21ES60
Brand: Honeywell
$3,913.44 each
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Product Image of Pneumatic Thermostat Reverse Acting, Wall Thermostat, 1 or 2 pipe operation, TP9630B1003
$236.40 each
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Product Image of Rebuild Kit for V5011N1057
Rebuild Kit for V5011N1057
SKU: 0901751A
Honeywell
SKU: 0901751A
Brand: Honeywell
$359.22 each
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Product Image of Remote bulb Commercial Temperature Controller  (5 to 95 F, 20 ft. capillary)
$732.21 each
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Product Image of 2" NPT Pipe Adapter Large Body Integrated Valve Train
$119.48 each
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Product Image of Dynamic Self-Check Ultraviolet Flame Detector w/ Explosion Proof Housing (115/230V)
$4,407.87 each
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Product Image of 1/2" Double Union Sweat DialSet Pressure Regulating Valve (Lead Free)
$114.50 each
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Product Image of Electrode Humidifier Replacement PC Board
$522.99 each
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Product Image of Replacement Air Vent for Union Hydraulic Separator, HS-VENTUNION
$25.50 each
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Product Image of Smart VFD HVAC2 Variable Frequency Drive, 208/240V, 2 HP, 3 PH, NEMA 1, Drive Alone
$728.63 each
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Product Image of Pressuretrol Controller w/ Auto recycle w/ 1/4-19 BSPT (20 psi to 300 psi)
$384.69 each
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Product Image of Pneumatic Temperature Sensor w/ 15" element (-40 to 160 F)
$878.70 each
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Product Image of Low Force Damper Actuator w/ Spring Return for Variable Volume Terminal Units (8 to 13 psi)
$275.08 each
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Product Image of Medium Force Damper Actuator w/ Spring Return for Variable Volume Terminal Units (5 to 10 psi)
$330.75 each
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Product Image of 13" Pneumatic Valve Actuator w/ positioner (4 psi to 11 psi)
$3,195.69 each
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Product Image of Spring Return Communicating Sylk Direct Coupled Damper Actuator, 30-180 Second, Conduit (27 lb-in)
$362.27 each
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Product Image of Two Position Damper Actuator w/ Spring Return and aux. switches for Fire and Smoke Applications (175 lb-in)
$812.63 each
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Product Image of Pilot Burner for Natural Gas w/ a BCR-18 Orifice (Front Single Tip Style), Q314A3513
$68.20 each
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Product Image of Interface Module for W936 and W945 Controls
$215.23 each
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Product Image of Self-Center Shaft Adapter for S03 and S05 Series
$58.71 each
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Product Image of Pneumatic Single Temp Direct Acting Thermostat w/ Cover, TP973A2223
$273.99 each
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Product Image of TR50 Indoor Air Quality Sensor w/ Display
TR50 Indoor Air Quality Sensor w/ Display
SKU: TR50-3D
Honeywell
SKU: TR50-3D
Brand: Honeywell
$402.37 each
In Stock
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Explore this section to find products from some of the biggest brands in the HVAC, heating and air quality sectors for residential and commercial use. Our lineup of BRK, First Alert, Honeywell, Honeywell Genesis, Honeywell Home, Resideo and Resideo Braukmann products is second to none!