Shop by Category,Humidity, Pressure And Flow Control,Airflow Switches (TEST)

2374-495 Robertshaw Differential Pressure Airflow

Differential Pressure Airflow Switch. Range .25 To 1 WC. SPDT Switch 5A @ 1201/4 Spade Connections. Tubing ConnectioN1/4 Or 3/8 OBSOLETE

Brand:Robertshaw, Item:2374-495, :15186

$27.01 EA

$64.87

7 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.

Brand:Robertshaw, Item:2374-499, :15194, UPC:020967744991

$49.57 EA

$131.21

99 In Stock

2374-522 Robertshaw Adjustable Differential Pressure

Adjustable Differential Pressure Switch. Range .15 To 2 WC., adjustable dial, SPDT Switch 125va pilot duty @ 120 VAC, 28 VA pilot duty @ 24 VAC, 1/4" spade connections, accepts 3/16" I.D. tubing.

Brand:Robertshaw, Item:2374-522, :192974

$36.97 EA

$83.20

26 In Stock

2374-523 Robertshaw Adjustable Differential Pressure

Adjustable Differential Pressure Switch. Range .2 To 10 WC., adjustable dial, SPDT Switch 125va pilot duty @ 120 VAC, 28 VA pilot duty @ 24 VAC, 1/4" spade connections, accepts 3/16" I.D. tubing.

Brand:Robertshaw, Item:2374-523, :192975

$36.97 EA

$83.20

26 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

Brand:Antunes, Item:8021206021, :38194

$64.44 EA

$156.21

4 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.

Brand:Hays Cleveland, Item:AFS-A-173, :51287

$64.69 EA

$156.82

6 In Stock

DFS-221-199 Cleveland Controls PressureSwitch

PressureSwitch

Brand:Hays Cleveland, Item:DFS-221-199, :126099

$44.18 EA

$99.83

Not in stock

JD2B Antunes 801111301 Air Differential Pressure Switch.

Air Differential Pressure Switch. SPDT Blue spring range .07 To 1.7 WC. Max Surge 3 PSI. 1/8 FPT Connections. Ambient -40 to 140F. Over 5' Run Use Larger Tubing; Always Mount Stem Up Use Bracket Included.

Brand:Antunes, Item:JD2B, :90079

$89.00 EA

$215.74

9 In Stock

JD2G Antunes 801111302 Air Differential Pressure Switch.

Air Differential Pressure Switch. Grey spring. 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. Bracket included.

Brand:Antunes, Item:JD2G, :90082

$89.00 EA

$215.74

3 In Stock

NS2000031 Sealed Unit Parts Air Pressure switch .1 to 10in

Air Pressure switch .1 to 10in 2374-510

Brand:Supco, Item:NS2000031, :103736, UPC:687152213665

$33.08 EA

$80.99

52 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.

Brand:Johnson Controls, Item:P32AC-1C, :106372

$122.56 EA

$245.11

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

Brand:Johnson Controls, Item:P32AC-2C, :106375, UPC:10785028288766

$136.94 EA

$273.87

10 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

Brand:Schneider Electric, Item:PF307, :109750, UPC:711426970074

$759.05 EA

$1,976.70

1 In Stock