Brands
Airflow Switches
2374-495 Robertshaw Diff Press Airflow .25-1.0WC
Diff Press Airflow .25-1.0WC * Differential Pressure Airflow Switch. Range .25 To 1 WC. SPDT Switch 5A @ 1201/4 Spade Connections. Tubing ConnectioN1/4 Or 3/8
Robertshaw
2374-495
$27.01
EA
$64.87
39 In Stock
2374-499 Robertshaw Afs-222-341 Air Flow Switch Adjsutable range
Air Flow Switch Adjsutable range .07 to 12" WC. SPDT switch rated at 5 Amps. Temp -40 to 190F.
Robertshaw
2374-499
020967744991
$36.60
EA
$102.94
163 In Stock
2374-504 Robertshaw Manual Reset Differential Pressure
Manual Reset Differential Pressure Airflow Switch, . SPST normally Closed Switch Range .4-12" wc 15a Up to 277v 51320 40PN37 141-0575 Hays Cleveland AFS460
Robertshaw
2374-504
020967745028
$74.15
EA
$208.54
7 In Stock
8021206021 Antunes Air Diff Press Switch
Air Diff Press Switch SPDT 18-12 SMD1206021 Same as: SMD8021204007 Snap Acting Switch. Range .17"-12" W.C. Fixed Dif .015-1 W.C. 10A @ 120 8A @ 240 SAME AS 769-1. Round
Antunes
8021206021
$62.25
EA
$150.89
13 In Stock
ABM-100 Cps AAB Smart Tools Smartphone
AAB Smart Tools Smartphone Anemometer. Measures volume and velocity. Order in Case of 12 Air Flow Meter
CPS
ABM-100
859883004014
$39.93
EA
$94.00
Not in stock
ABM-200 Cps AAB brand Wireless Bluetooth Smart
AAB brand Wireless Bluetooth Smart Phone Anemometer measures volume & velocity, dry & wet bulb temperature, humidity, pressure, air density & outdoor conditions. Air Flow Meter
CPS
ABM-200
$95.73
EA
$223.13
Not in stock
AF1 Mcdonnell & Miller 122800 Flow Switch
Flow Switch * Air Flow Switch. SPDT Snap Acting Switch range 480-1385 Fpm. Fixed Dif 300 Fpm. 7.4A @ 120V. 3.7A @ 240V.
McDonnell & Miller
AF1
$298.46
EA
$666.37
2 In Stock
AFS-460-DSS Hays-cleveland Differential Pressure switch.
Differential Pressure switch. Range 1.25 to 12" water column. Manual reset. 2 SPDT switches 15 amps at 120, 250 or 277 volts. 1/4" compression connections.
Hays Cleveland
AFS-460-DSS
$83.33
EA
$202.00
Not in stock
AFS-A-173 Hays-cleveland Airflow switch SPDT Bottom mt
Airflow switch SPDT Bottom mt * Airflow switch SPDT. .05 to 12 in/w.c. 1/8 FPT low side connection, 3/4 NPT or 1/4 FPT bottom mount connection. Typically used on burners.
Hays Cleveland
AFS-A-173
$71.83
EA
$174.12
10 In Stock
$44.18
EA
$99.83
Not in stock
JD2B Antunes 801111301 Air Press Switch .07-1.7WC
Air Press Switch .07-1.7WC * Air Differential Pressure Switch. SPDT Range .07 To 1.7 WC. Max Surge 3 PSI. 1/8 FPT Connections. Ambient -40-140F. Over 5' Run Use Larger Tubing; Always Mount Stem Up Use Bracket(Included).
Antunes
JD2B
$104.38
EA
$253.01
11 In Stock
JD2G Antunes 801111302 Air Press Switch .1-4 (Grey)
Air Press Switch .1-4 (Grey) * Air Differential Pressure Switch. SPDT Range 1 to 4 inches. Max Surge 3 PSI. 1/8 FPT Connections. Ambient -40-140F. Over 5' Run Use Larger Tubing; Always Mount Stem Up Use Bracket(Included).
Antunes
JD2G
$74.81
EA
$181.33
12 In Stock
NS2000031 Sealed Unit Parts Air Pressure switch .1 to 10in
Air Pressure switch .1 to 10in 2374-510
Supco
NS2000031
687152213665
$26.39
EA
$64.60
60 In Stock
P32AC-1C Johnson Air Pressure Switch
Air Pressure Switch * Air Pressure Switch. SPDT Switching. Range .15-12 WC. Sensitivity At Minimum Set point .07 WC. Rating 9.8A @ 120V 5.5A @ 208V 4.9A @ 240V. High And Low Pressure Ports.
Johnson Controls
P32AC-1C
$108.90
EA
$217.80
1 In Stock
P32AC-2C Johnson Controls Air Differential Pressure Switch.
Air Differential Pressure Switch. SPDT Snap Acting Switch. Range .05-5 W.C. Fixed Dif. .04 . 9.8A @ 120V 4.9A @ 240V
Johnson Controls
P32AC-2C
10785028288766
$121.68
EA
$243.35
19 In Stock
PF307 Barber Colman Pf-307 Pressure Switch Floating SPDT
Pressure Switch Floating SPDT * Floating SPDT Air Dif. Pressure Switch Range 1.1 To 3.5 WC. Velocity 4200-7500 Fpm Adjustable Null @ Minimum Set point .06 To .17 WC Adjustable Null @ Max. Set point .11 To .31 WC 1A @ 24V
Schneider Electric
PF307
711426970074
$759.05
EA
$1,976.70
1 In Stock
S688A1007 Honeywell Air Flow Switch. SPDT Snap Acting
Air Flow Switch. SPDT Snap Acting Switchng .O. Contacts Make At 250 Fpm & Break AT75 Fpm. 2A @ 120V 1A @ 240V & 1A @ 120V .5A @ 240V.
Honeywell Residio
S688A1007
085267084161
$76.48
EA
$188.38
4 In Stock
SMD8024204107 Antunes 8024204107 Differential Pressure Airflow
Differential Pressure Airflow Switch. 1/4 inch FPT or 3/4" Connection Range 0.17 to 6.0 Inches W/C
Antunes
SMD8024204107
$62.25
EA
$150.89
11 In Stock