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Controls & SensorsValvesHeat ExchangeClear all

102,431 parts

Showing 2221–2280.

SortWhat we stock Name, A to Z Price, low to high Price, high to low Most in stock Brand

1.79"wc SPST Pressure Switch

511-624-401Weil McLainAvailable to order

$118.93

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.17" LOW AIR FLOW SWITCH

RFS-4100-078Cleveland ControlsAvailable to order

$108.92

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1800Ohm Thermistor Cu Avg 12'

119404Automation Components Inc (ACI)Available to order

$188.75

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1800Ohm Thermistor Cu Avg 24'

119405Automation Components Inc (ACI)Available to order

$278.05

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1/8" 0/100# Transducer 4-20mA

P499AAP-101Johnson ControlsAvailable to order

$271.52

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180-200F AUTO Limit Switch

47-25349-05Rheem-RuudAvailable to order

$22.00

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180-200F AUTO Limit Switch

1008418International Comfort ProductsAvailable to order

$26.89

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180-200F AUTO Limit Switch

47-21711-04Rheem-RuudAvailable to order

$23.07

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180-200F AUTO LIMIT SWITCH

47-25350-09KRheem-RuudAvailable to order

$22.65

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180-210F AUTO Limit Switch

SWT1729TraneAvailable to order

$149.05

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180-210F AUTO Limit Switch

SWT1263TraneAvailable to order

$145.55

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180-210F AUTO Limit Switch

S1-025-32606-000YorkAvailable to order

$62.35

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180-220F AUTO Limit Switch

HH18HA504CarrierAvailable to order

$20.54

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180-220F AUTO Limit Switch

42J07LennoxAvailable to order

$74.51

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180-220F AUTO Limit Switch

4520-2031-000Marley Engineered ProductsAvailable to order

$27.41

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180-220F AUTO Limit Switch

410143000Marley Engineered ProductsAvailable to order

$79.29

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180-240fAquaStatRelayw/VentDmp

L8148E1265ResideoAvailable to order

$584.54

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180-240F SPST IMMERSN AQUASTAT

80160474Burnham BoilerAvailable to order

$212.94

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180-240F SPST IMMERSN AQUASTAT

410-699-000Slant FinAvailable to order

$102.09

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180-240F SPST M/R IMRSN AQUAST

61306002Burnham BoilerAvailable to order

$1,145.34

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180-40f AUTO Limit Switch

52M42LennoxAvailable to order

$63.22

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180-40F SPST AUTO LIMIT SWITCH

47-19554-89Rheem-RuudAvailable to order

$33.65

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180-411# Elec Fan Spd Control

097782Copeland Comfort Control (Alco)Available to order

$300.66

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180F Auto Reset Limit Switch

CNT4821TraneAvailable to order

$212.70

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180F CO AUTO limit Switch

4520-2018-003Marley Engineered ProductsAvailable to order

$84.09

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180F LIMIT SWITCH 30F DIF

211754ReznorAvailable to order

$60.58

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180F M/R Limit Switch

S1-024-26099-000YorkAvailable to order

$47.32

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180F M/R Limit Switch

47-21900-06Rheem-RuudAvailable to order

$34.64

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180F M/R Rollout Switch

SWT3987TraneAvailable to order

$79.20

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180F M/R SPST Rollout Switch

15M44LennoxAvailable to order

$52.34

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180F M/R THERMOSTAT

SHM180SupcoAvailable to order

$30.24

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180f Open M/R Rollout Switch

SWT2124TraneAvailable to order

$20.00

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180f Vent Temp Switch

14631303Utica-DunkirkAvailable to order

$20.60

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1/8" 120V GLAS VLV 70,000 BTU

H91AA-4C REVBBASO Gas ProductsAvailable to order

$243.35

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1/8"1-PipeRad.Vlv,w/SA123A

V2043HSL10ResideoAvailable to order

$195.52

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1/8" 1PipeSteamValveAssembly

5413TacoAvailable to order

$271.30

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1/8" 24v Solenoid Gas Valve

H91AG-2CREVBBASO Gas ProductsAvailable to order

$239.58

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18/2 CONTROL CABLE 1x1000'CL2P

32141012HoneywellAvailable to order

$417.53

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1/8"3W AIR VLV 24VDC 0-30#

V-2410-7Johnson ControlsAvailable to order

$887.80

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1/8" 4W VALVE BODY

26390003ASCOAvailable to order

$761.12

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185,1/2"ANGLE SUPPLY VALVE

405099Xylem-Hoffman SpecialtyAvailable to order

$269.18

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185-155F Auto Limit Switch

S1-025-32700-000YorkAvailable to order

$248.63

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185-215F AUTO Limit Switch

S1-025-37344-000YorkAvailable to order

$124.87

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185-215F AUTO Limit Switch

83L91LennoxAvailable to order

$189.13

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185-215F AUTO Limit Switch

56W26LennoxAvailable to order

$27.49

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185-3/4"ANGLE SUPPLY VALVE

405102Xylem-Hoffman SpecialtyAvailable to order

$304.02

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185B,1/2"SUPPLY VLV,STRAIGHT

405114Xylem-Hoffman SpecialtyAvailable to order

$297.69

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185 DEG F. LINEAR LIMIT SWITCH

950-2064Tjernlund ProductsAvailable to order

$201.63

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185F AUTO Limit Switch

26G78LennoxAvailable to order

$75.04

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185F CO M/R Limit Switch

S1-025-30321-700YorkAvailable to order

$84.80

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185F M/R SPST ROLLOUT SWITCH

626608RNordyneAvailable to order

$20.28

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185F M/R SPST ROLLOUT SWITCH

57W76LennoxAvailable to order

$56.46

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1" 85# Relief Valve

0275178WattsAvailable to order

$376.99

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18/5 Solid CL2(PVC)Tstat 250FT

47130307HoneywellAvailable to order

$132.27

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18/5 Solid CL2(PVC)Tstat 250FT

47130907HoneywellAvailable to order

$131.40

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18/8 Solid CL2(PVC)Tstat 250FT

47160307HoneywellAvailable to order

$196.73

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-1/8BAR 1/4" Press. Transducer

P499RCH-401Johnson ControlsAvailable to order

$294.79

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18" Duct Probe Sensor

TE-635JM-1Johnson ControlsAvailable to order

$72.88

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1/8"N/C PANEL MT.VALVE

P8262C2ASCOAvailable to order

$663.81

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1/8"PILOT GAS VALVE 24V

V8046C1006HoneywellAvailable to order

$236.70

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