Armstrong international Armstrong Brand

Armstrong International is well-known for its high-quality HVAC and plumbing products. At Midwest Supply, we're proud to offer a comprehensive collection of Armstrong International items tailored to meet your needs.
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View Details ARMSTRONG 53K80 LB-90157A Fan Timer Control | Midwest Supply Us
53K80 | LB-90157A Fan Timer Control | ARMSTRONG
Brand: ARMSTRONG
SKU: 53K80
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View Details ARMSTRONG 52M73 R20017402 Switch-rollout | Midwest Supply Us
52M73 | R20017402 Switch-rollout | ARMSTRONG
Brand: ARMSTRONG
SKU: 52M73
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View Details ARMSTRONG 52M46 R20470502 Control Board | Midwest Supply Us
52M46 | R20470502 Control Board | ARMSTRONG
Brand: ARMSTRONG
SKU: 52M46
$276.51 each
View Details ARMSTRONG 51W15 102317-01 Switch-interlock 25j1301 | Midwest Supply Us
51W15 | 102317-01 Switch-interlock 25j1301 | ARMSTRONG
Brand: ARMSTRONG
SKU: 51W15
$22.48 each
View Details ARMSTRONG 51M14 Flame Sensor | Midwest Supply Us
51M14 | Flame Sensor | ARMSTRONG
Brand: ARMSTRONG
SKU: 51M14
$27.48 each
View Details ARMSTRONG 49W66 102186-01 Ignition Control | Midwest Supply Us
49W66 | 102186-01 Ignition Control | ARMSTRONG
Brand: ARMSTRONG
SKU: 49W66
$222.02 each
View Details ARMSTRONG 49L90 Switch Pressure .47 W.C. | Midwest Supply Us
49L90 | Switch Pressure .47 W.C. | ARMSTRONG
Brand: ARMSTRONG
SKU: 49L90
$73.48 each
View Details ARMSTRONG 48J01 16" X 25" X 1" Economizer Filter | Midwest Supply Us
48J01 | 16" X 25" X 1" Economizer Filter | ARMSTRONG
Brand: ARMSTRONG
SKU: 48J01
$32.42 each
View Details ARMSTRONG 48G22 Kit-valve Spring Lp same as 393691 | Midwest Supply Us
48G22 | Kit-valve Spring Lp same as 393691 | ARMSTRONG
Brand: ARMSTRONG
SKU: 48G22
$32.23 each
View Details ARMSTRONG 47W64 102135-01 Control-limit (210f) | Midwest Supply Us
47W64 | 102135-01 Control-limit (210f) | ARMSTRONG
Brand: ARMSTRONG
SKU: 47W64
$29.79 each
View Details ARMSTRONG 47M55 Lb-94724d Combustion Air Blower Assembly With Gasket | Midwest Supply Us
47M55 | Lb-94724d Combustion Air Blower Assembly With Gasket | ARMSTRONG
Brand: ARMSTRONG
SKU: 47M55
$242.19 each
View Details ARMSTRONG 47K31 R02592A024 Blower Wheel 12" x 10" 1/2" Bore | Midwest Supply Us
47K31 | R02592A024 Blower Wheel 12" x 10" 1/2" Bore | ARMSTRONG
Brand: ARMSTRONG
SKU: 47K31
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View Details ARMSTRONG 47K30 R02592a023 Wheel-blower | Midwest Supply Us
47K30 | R02592a023 Wheel-blower | ARMSTRONG
Brand: ARMSTRONG
SKU: 47K30
$125.05 each
View Details ARMSTRONG 47K28 R02592a003 Wheel-blower 10" X 8" | Midwest Supply Us
47K28 | R02592a003 Wheel-blower 10" X 8" | ARMSTRONG
Brand: ARMSTRONG
SKU: 47K28
$119.12 each
View Details ARMSTRONG 47K18 R37520b005 Switch-rollout | Midwest Supply Us
47K18 | R37520b005 Switch-rollout | ARMSTRONG
Brand: ARMSTRONG
SKU: 47K18
$24.79 each
View Details ARMSTRONG 47J27 LB-50709BK Timed Off Control Circuit Board | Midwest Supply Us
47J27 | LB-50709BK Timed Off Control Circuit Board | ARMSTRONG
Brand: ARMSTRONG
SKU: 47J27
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View Details ARMSTRONG 46K70 R40154B007 Control Limit | Midwest Supply Us
46K70 | R40154B007 Control Limit | ARMSTRONG
Brand: ARMSTRONG
SKU: 46K70
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View Details ARMSTRONG 46K65 06429D355 Blower Control Board | Midwest Supply Us
46K65 | 06429D355 Blower Control Board | ARMSTRONG
Brand: ARMSTRONG
SKU: 46K65
$196.84 each
View Details ARMSTRONG 46K18 R39271b001 Burner | Midwest Supply Us
46K18 | R39271b001 Burner | ARMSTRONG
Brand: ARMSTRONG
SKU: 46K18
$58.48 each
View Details ARMSTRONG 45M36 LB-29333BCY Wheel 1/2" Bore | Midwest Supply Us
45M36 | LB-29333BCY Wheel 1/2" Bore | ARMSTRONG
Brand: ARMSTRONG
SKU: 45M36
$256.33 each
View Details ARMSTRONG 45M06 R02592A034 Blower Wheel | Midwest Supply Us
45M06 | R02592A034 Blower Wheel | ARMSTRONG
Brand: ARMSTRONG
SKU: 45M06
$168.63 each
View Details ARMSTRONG 44W30 602107-02 Comb Air Blower 2 Sp | Midwest Supply Us
44W30 | 602107-02 Comb Air Blower 2 Sp | ARMSTRONG
Brand: ARMSTRONG
SKU: 44W30
$595.39 each
View Details ARMSTRONG 44A97 Pressure Switch | Midwest Supply Us
44A97 | Pressure Switch | ARMSTRONG
Brand: ARMSTRONG
SKU: 44A97
$69.62 each
View Details ARMSTRONG 44A93 Capacitor 145-175 MFD @ 330v Round | Midwest Supply Us
44A93 | Capacitor 145-175 MFD @ 330v Round | ARMSTRONG
Brand: ARMSTRONG
SKU: 44A93
$73.67 each
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Norgas Controls NGR02-BBA Gas Regulator | 3/4" | 1/4" Orifice | GREEN 6.5-16" WC | Midwest Supply Us
NGR02-BBA | Gas Regulator | 3/4" | 1/4" Orifice | GREEN 6.5-16" WC | Norgas Controls
Brand: Norgas Controls
SKU: NGR02-BBA
$86.98
Norgas Controls NGR02-CCA Gas Regulator | 1" | 3/8" Orifice | GREEN 6.5-16" WC | Midwest Supply Us
NGR02-CCA | Gas Regulator | 1" | 3/8" Orifice | GREEN 6.5-16" WC | Norgas Controls
Brand: Norgas Controls
SKU: NGR02-CCA
$86.98
BAPI BA/10K-2-H210-D-BBX Duct Humidity (%RH) Sensor with Optional Temperature Sensor | Midwest Supply Us
BA/10K-2-H210-D-BBX | Duct Humidity (%RH) Sensor with Optional Temperature Sensor | BAPI
Brand: BAPI
SKU: BA/10K-2-H210-D-BBX
$104.49
Norgas Controls N5D-1500-S GAS REGULATOR 1-1/2" NPT 7-11"WC CSA | Midwest Supply Us
N5D-1500-S | GAS REGULATOR 1-1/2" NPT 7-11"WC CSA | Norgas Controls
Brand: Norgas Controls
SKU: N5D-1500-S
$294.63
BAPI ZPS-ACC04-1 Room Pressure Pickup Ports with Temperature Sensor | Midwest Supply Us
ZPS-ACC04-1 | Room Pressure Pickup Ports with Temperature Sensor | BAPI
Brand: BAPI
SKU: ZPS-ACC04-1
$16.20
Belimo B214 Characterized Control Valve (CCV) | 1/2" | 2-way | Midwest Supply Us
B214 | Characterized Control Valve (CCV) | 1/2" | 2-way | Belimo
Brand: Belimo
SKU: B214
$76.05
Everflow EPRC1501-NL 1-1/2" X 1" F1807 PEX Reducing Coupling Lead Free | Midwest Supply Us
EPRC1501-NL | 1-1/2" X 1" F1807 PEX Reducing Coupling Lead Free | Everflow
Brand: Everflow
SKU: EPRC1501-NL
$8.42
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