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HVAC Controls and Thermostats

HVAC Controls and Thermostats Total Products: 315

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Control Valve Globe 1/2 in NPT

SIEMENS
Original price $72.31 - Original price $72.31
Original price
$72.31
$72.31 - $72.31
Current price $72.31

Control Valve Globe Height (in) 2-1/4 Width (in) 2-6/8 Depth (in) 1-5/16 1 60 250 For Use With Water UL Connection Type/Size (in) (F)NPT 1/2 MZ Ser...

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Original price $72.31 - Original price $72.31
Original price
$72.31
$72.31 - $72.31
Current price $72.31

Control Valve Globe 1/2 in NPT

SIEMENS
Original price $71.97 - Original price $71.97
Original price
$71.97
$71.97 - $71.97
Current price $71.97

Control Valve Globe Height (in) 2-1/4 Width (in) 2-6/8 Depth (in) 1-5/16 0.4 60 250 For Use With Water UL Connection Type/Size (in) (F)NPT 1/2 MZ S...

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Original price $71.97 - Original price $71.97
Original price
$71.97
$71.97 - $71.97
Current price $71.97

Zone Valve Globe 1/2 in NPT

SIEMENS
Original price $44.45 - Original price $44.45
Original price
$44.45
$44.45 - $44.45
Current price $44.45

Zone Valve Globe Height (in) 1-5/8 Width (in) 2-3/4 Depth (in) 1 1 44 230 For Use With Water UL Connection Type/Size (in) (F)NPT 1/2 599 Series Zon...

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Original price $44.45 - Original price $44.45
Original price
$44.45
$44.45 - $44.45
Current price $44.45

Zone Valve Globe 3/4 In NPT

SIEMENS
Original price $220.57 - Original price $220.57
Original price
$220.57
$220.57 - $220.57
Current price $220.57

Zone Valve Globe Height (In.) 11 Width (In.) 4 Depth (In.) 1-1/2 6.3 45 250 0 Spring Return For Use With Water Standard Pressure Closeoff 45 UL Con...

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Original price $220.57 - Original price $220.57
Original price
$220.57
$220.57 - $220.57
Current price $220.57

Zone Valve Globe 1/2 in NPT

SIEMENS
Original price $190.00 - Original price $190.00
Original price
$190.00
$190.00 - $190.00
Current price $190.00

Zone Valve Globe Height (in) 4 Width (in) 4 Depth (in) 1-1/2 4 45 250 0 Spring Return For Use With Water Standard Pressure Closeoff 45 UL Connectio...

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Original price $190.00 - Original price $190.00
Original price
$190.00
$190.00 - $190.00
Current price $190.00

Ball Valve 2-Way 1/2 in NPT

SIEMENS
Original price $170.84 - Original price $170.84
Original price
$170.84
$170.84 - $170.84
Current price $170.84

HVAC Control Ball Valve Actuator Included 2-Way Coefficient of Volume 1.6 Connection Type (F)NPT Connection Size 1/2 in Material Brass Stainless St...

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Original price $170.84 - Original price $170.84
Original price
$170.84
$170.84 - $170.84
Current price $170.84

Ball Valve 2-Way 1/2 in NPT

SIEMENS
Original price $162.19 - Original price $162.19
Original price
$162.19
$162.19 - $162.19
Current price $162.19

HVAC Control Ball Valve Actuator Included 2-Way Coefficient of Volume 0.63 Connection Type (F)NPT Connection Size 1/2 in Material Brass Stainless S...

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Original price $162.19 - Original price $162.19
Original price
$162.19
$162.19 - $162.19
Current price $162.19

Ball Valve 2-Way 1/2 in NPT

SIEMENS
Original price $167.99 - Original price $167.99
Original price
$167.99
$167.99 - $167.99
Current price $167.99

HVAC Control Ball Valve Actuator Included 2-Way Coefficient of Volume 0.4 Connection Type (F)NPT Connection Size 1/2 in Material Brass Stainless St...

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Original price $167.99 - Original price $167.99
Original price
$167.99
$167.99 - $167.99
Current price $167.99

Two-Way Globe Valve 1/2 In NPT 1.16 Cv

HONEYWELL
Original price $468.55 - Original price $468.55
Original price
$468.55
$468.55 - $468.55
Current price $468.55

Two-Way Globe Valve 1/2 In NPT 1.16 Cv

Original price $468.55 - Original price $468.55
Original price
$468.55
$468.55 - $468.55
Current price $468.55

5000 Series Sweat Sz ID 3/4In

HONEYWELL
Original price $261.42 - Original price $261.42
Original price
$261.42
$261.42 - $261.42
Current price $261.42

Sweat Sz ID 3/4In 5000 Series

Original price $261.42 - Original price $261.42
Original price
$261.42
$261.42 - $261.42
Current price $261.42

Three-Way 3/4 In NPT Valve 4.9 Cv

HONEYWELL
Original price $213.42 - Original price $213.42
Original price
$213.42
$213.42 - $213.42
Current price $213.42

Threaded Globe Valve 3-Way Cartridge Height (In.) 3 15/32 in Width (In.) 1 in Depth (In.) 3 1/2 in 2.9 40.5 - 240 36 to 248 - - - For Use With Wate...

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Original price $213.42 - Original price $213.42
Original price
$213.42
$213.42 - $213.42
Current price $213.42

Zone Valve Flare Sz ID 1/2In

HONEYWELL
Original price $201.88 - Original price $201.88
Original price
$201.88
$201.88 - $201.88
Current price $201.88

Zone Valve Flare Sz ID 1/2In

Original price $201.88 - Original price $201.88
Original price
$201.88
$201.88 - $201.88
Current price $201.88

Three-Way Sweat Valve 1/2 In 1.9 Cv

HONEYWELL
Original price $161.92 - Original price $161.92
Original price
$161.92
$161.92 - $161.92
Current price $161.92

Three-Way Sweat Valve 1/2 In 1.9 Cv

Original price $161.92 - Original price $161.92
Original price
$161.92
$161.92 - $161.92
Current price $161.92

Two-Way 1/2 In NPT Valve 1.9 Cv

HONEYWELL
Original price $107.99 - Original price $107.99
Original price
$107.99
$107.99 - $107.99
Current price $107.99

Two-Way 1/2 In NPT Valve 1.9 Cv

Original price $107.99 - Original price $107.99
Original price
$107.99
$107.99 - $107.99
Current price $107.99

Two-Way Globe Valve 3/4 In NPT 7.3 Cv

HONEYWELL
Original price $284.78 - Original price $284.78
Original price
$284.78
$284.78 - $284.78
Current price $284.78

Two-Way Globe Valve 3/4 In NPT 7.3 Cv

Original price $284.78 - Original price $284.78
Original price
$284.78
$284.78 - $284.78
Current price $284.78

Two-Way 1/2 In NPT VC Valve Assembly

HONEYWELL
Original price $101.70 - Original price $101.70
Original price
$101.70
$101.70 - $101.70
Current price $101.70

Two-Way 1/2 In NPT VC Valve Assembly

Original price $101.70 - Original price $101.70
Original price
$101.70
$101.70 - $101.70
Current price $101.70

Two-Way Globe Valve 1/2 In NPT 4.7 Cv

HONEYWELL
Original price $290.86 - Original price $290.86
Original price
$290.86
$290.86 - $290.86
Current price $290.86

Two-Way Globe Valve 1/2 In NPT 4.7 Cv

Original price $290.86 - Original price $290.86
Original price
$290.86
$290.86 - $290.86
Current price $290.86

Two-Way Globe Valve 1 In NPT 11.7Cv

HONEYWELL
Original price $372.65 - Original price $372.65
Original price
$372.65
$372.65 - $372.65
Current price $372.65

Two-Way Globe Valve 1 In NPT 11.7Cv

Original price $372.65 - Original price $372.65
Original price
$372.65
$372.65 - $372.65
Current price $372.65

Two-Way 3/4 In NPT Valve 4.9 Cv

HONEYWELL
Original price $161.69 - Original price $161.69
Original price
$161.69
$161.69 - $161.69
Current price $161.69

Two-Way 3/4 In NPT Valve 4.9 Cv

Original price $161.69 - Original price $161.69
Original price
$161.69
$161.69 - $161.69
Current price $161.69

Linkage Kit Aluminum For 3 in Valve

HONEYWELL
Original price $492.28 - Original price $492.28
Original price
$492.28
$492.28 - $492.28
Current price $492.28

Linkage Kit Product Type Linkage Kit Compatible with Brand Honeywell Compatible with Manufacturer Model Number V5011 V5013 Compatible with Grainger...

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Original price $492.28 - Original price $492.28
Original price
$492.28
$492.28 - $492.28
Current price $492.28

Gas Valve Standard Opening 270 000 BtuH

HONEYWELL
Original price $401.98 - Original price $401.98
Original price
$401.98
$401.98 - $401.98
Current price $401.98

Gas Valve Ignition Type Intermittent Pilot and Direct Spark Ignition BtuH Capacity 270 000 BtuH Valve Type Standard Opening Coil Volts 24 V Gas Typ...

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Original price $401.98 - Original price $401.98
Original price
$401.98
$401.98 - $401.98
Current price $401.98

Zone Valve FNPT Sz ID 3/4In

HONEYWELL HOME
Original price $177.10 - Original price $177.10
Original price
$177.10
$177.10 - $177.10
Current price $177.10

Zone Valve FNPT Connection Sz ID 3/4 In Height 5 1/4 In Width 2 3/8 In Depth 3 1/2 In Max Water Temp 200 Deg F Voltage 24 Electrical Connections 18...

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Original price $177.10 - Original price $177.10
Original price
$177.10
$177.10 - $177.10
Current price $177.10

Zone Valve Inverted Flare Sz ID 1/2In

HONEYWELL HOME
Original price $199.31 - Original price $199.31
Original price
$199.31
$199.31 - $199.31
Current price $199.31

Zone Valve Inverted Flare Solder Connection Sz ID 1/2 In Height 5 1/4 In Width 2 3/8 In Depth 3 1/2 In Steam Capacity 3.5 Lb/Hr Max Water Temp 200 ...

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Original price $199.31 - Original price $199.31
Original price
$199.31
$199.31 - $199.31
Current price $199.31

Zone Valve Sweat Sz ID 3/4In

HONEYWELL HOME
Original price $172.58 - Original price $172.58
Original price
$172.58
$172.58 - $172.58
Current price $172.58

Zone Valve Sweat Solder Connection Sz ID 3/4 In Height 5 1/4 In Width 2 3/8 In Depth 3 1/2 In Steam Capacity 3.5 Lb/Hr Max Water Temp 200 Deg F Vol...

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Original price $172.58 - Original price $172.58
Original price
$172.58
$172.58 - $172.58
Current price $172.58

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