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HVAC and Refrigeration

263 Results Found that Include 273 Products 

 |  Results per page: 16 | 32 | 48
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Hot Water Control

HONEYWELL

Grainger Item # 2E859 | Mfr. Model # L6006C1018

Catalog Page # 4232 (PDF)

Strap On Hot Water Control, Contact Current Rating @ 120 VAC 8 Amps, Contact Current Rating @ 240 VAC 5.1...More

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Hot Water Control, SPDT

JOHNSON CONTROLS

Grainger Item # 4XB82 | Mfr. Model # A19DAC-1E

Catalog Page # 4232 (PDF)

Hot Water Control, Height 4 7/16 In., Width 2 5/32 In., Depth 2 13/16 In., Switch Action SPDT, Strap On,...More

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Thermostat-w/Shaft Adjust, 50 to 525F

TEMPCO

Grainger Item # 4TCZ1 | Mfr. Model # TEB30001

Catalog Page # 4249 (PDF)

Thermostat, Shaft Adjustment, Switch Type SPST, Switch Action NC- (Opens On Rise), Number of Switches 1,...More

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Well Immersion Control

HONEYWELL

Grainger Item # 2E821 | Mfr. Model # L6006A1145

Catalog Page # 4236 (PDF)

Well Immersion Control, Contact Current Rating @ 120 VAC 8 Amps, Contact Current Rating @ 240 VAC 5.1 Amps,...More

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Hot Water Control

WHITE-RODGERS

Grainger Item # 2E145 | Mfr. Model # 1127-2

Catalog Page # 4232 (PDF)

Strap On Hot Water Control, Contact Current Rating @ 120 VAC 7.4 Amps, Contact Current Rating @ 240 VAC 3.7...More

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Aquastat Controller, 100 F - 240 F

HONEYWELL

Grainger Item # 2GZN3 | Mfr. Model # L4006E1117

Catalog Page # 4236 (PDF)

Aquastat Controller, Break The Control Circuit, Height 8 5/8 In, Depth 2 1/8 In, Width 2 In, Temp Range 100 -...More

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Sensor

HONEYWELL

Multiple product options available

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Aquastat Controller

HONEYWELL

Grainger Item # 5TB81 | Mfr. Model # L4008A1015

Catalog Page # 4222 (PDF)

Aquastat Controller, Operating Temp Range 100 to 240 F, Switch Action SPST, Full Load Amps @ 120V 8, @ 240VAC...More

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Valve, Zone, 3/4 In

HONEYWELL

Grainger Item # 2E789 | Mfr. Model # V8043F1036

Catalog Page # 4231 (PDF)

Hydronic Zone Valve, Tube Size 3/4 Inch, Coefficient of Volume 3.5, Electrical Connections Terminal Block, 24...More

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Aquastat Controller, Adjustable

HONEYWELL

Grainger Item # 2GZK3 | Mfr. Model # L6006A1244

Catalog Page # 4236 (PDF)

Aquastat Controller, Height 8 5/8 In, Depth 2 1/8 In, Width 2 In, Temp Range 100 - 240 F, Differential 5 to...More

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Aquastat Controller, Differential 5 to 30

HONEYWELL

Grainger Item # 2GZK2 | Mfr. Model # L6006A1012

Catalog Page # 4236 (PDF)

Aquastat Controller, Height 8 5/8 In, Depth 2 1/8 In, Width 2 In, Temp Range 100 - 240 F, Differential 5 to...More

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Aquastat Controller, 40 - 180 F

HONEYWELL

Grainger Item # 2GZL3 | Mfr. Model # L4006A1959

Catalog Page # 4236 (PDF)

Immersion Controller, Boiler-Mounted, High or Low Limit, Height (In.) 8-5/8, Depth (In.) 2-1/8, Width (In.)...More

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Zone Valve, Sweat, Sz ID 3/4In

HONEYWELL

Grainger Item # 2KKN7 | Mfr. Model # V8043A1029

Catalog Page # 4231 (PDF)

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...More

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Aquastat Controller, Well Adapter

HONEYWELL

Grainger Item # 2GZL9 | Mfr. Model # L4006E1067

Catalog Page # 4236 (PDF)

Immersion Controller, Boiler-Mounted, High Limit, Manual Reset, Height (In.) 8-5/8, Depth (In.) 2-1/8, Width...More

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Two-Way Globe Valve, 2 In NPT, 46.8 Cv

HONEYWELL

Grainger Item # 4ATA9 | Mfr. Model # V5011N1099

Catalog Page # 4235 (PDF)

Threaded Globe Valve, Two-Way, Direct Acting, Connection Type/Size (F)NPT 2 In, Coefficient of Volume 46.8,...More

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Relay, Aquastat

HONEYWELL

Grainger Item # 2E861 | Mfr. Model # L8148J1009

Catalog Page # 4236 (PDF)

Aquastat Relay, Range/Differential 140-240 Degrees High Limit/8 Degrees, Mounting Horizontal/Vertical, Burner...More

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Aquastat Controller, High/Low Limit

HONEYWELL

Grainger Item # 2GZL5 | Mfr. Model # L4006A2007

Catalog Page # 4236 (PDF)

Aquastat Controller, High Limit Or Low Limit Control, Height 8 5/8 In, Depth 2 1/8 In, Width 2 In, Temp Range...More

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Two-Way, 1/2 In NPT Valve, 1.9 Cv

HONEYWELL

Grainger Item # 4ATC9 | Mfr. Model # V5862A2054

Catalog Page # 4235 (PDF)

Threaded Globe Valve, Two-way, Cartridge, Connection Type/Size (F)NPT 1/2 In, Coefficient of Volume 1.9, Safe...More

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Zone Valve, FNPT, Sz ID 3/4In

HONEYWELL

Grainger Item # 2KKR2 | Mfr. Model # V8043E1145

Catalog Page # 4231 (PDF)

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...More

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Aquastat Controller, Set At 240 F

HONEYWELL

Grainger Item # 2GZN5 | Mfr. Model # L4006H1004

Catalog Page # 4236 (PDF)

Aquastat Controller, Break The Control Circuit, Height 8 5/8 In, Depth 2 1/8 In, Width 2 In, Temp Range 100 -...More

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Valve, Zone, 3/4 In

HONEYWELL

Grainger Item # 2E787 | Mfr. Model # V8043E1012

Catalog Page # 4231 (PDF)

Hydronic Zone Valve, Tube Size 3/4 Inch, Coefficient of Volume 3.5, Electrical Connections 18 Inches Leads,...More

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Two-Way Globe Valve, 1 In NPT, 11.7Cv

HONEYWELL

Grainger Item # 4ATA6 | Mfr. Model # V5011N1065

Catalog Page # 4235 (PDF)

Threaded Globe Valve, Two-Way, Direct Acting, Connection Type/Size (F)NPT 1 In, Coefficient of Volume 11.7,...More

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Two-Way, 1/2 In NPT Valve, 1.2 Cv

HONEYWELL

Grainger Item # 4ATC8 | Mfr. Model # V5862A2047

Catalog Page # 4235 (PDF)

Threaded Globe Valve, Two-way, Cartridge, Connection Type/Size (F)NPT 1/2 In, Coefficient of Volume 1.2, Safe...More

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Temperature Control

HONEYWELL

Grainger Item # 3XK98 | Mfr. Model # T991A1079

Catalog Page # NA

Temperature Control, Proportional, Remote, 160-260F, 20 Foot Capillary

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Zone Valve, 2 Way, NC, 1 In NPT

TACO

Grainger Item # 12M805 | Mfr. Model # Z100T2-1

Catalog Page # 4231 (PDF)

Motorized Zone Valve, Two Way, Normally Closed, Closed System, Height (In.) 4-1/4, Width (In.) 5-5/16, Depth...More

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Zone Valve, 3 Way, Modulating, Sweat 1/2

JOHNSON CONTROLS

Grainger Item # 41P347 | Mfr. Model # JM3213

Catalog Page # 4232 (PDF)

Zone Valve, 3 Way, Modulating Body, Height (In.) 2-5/8, Width (In.) 2-5/8, Depth (In.) 1-3/4, Coefficient of...More

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Two-Way, 3/4 In NPT Valve, 4.9 Cv

HONEYWELL

Grainger Item # 4ATD1 | Mfr. Model # V5862A2070

Catalog Page # 4235 (PDF)

Threaded Globe Valve, Two-way, Cartridge, Connection Type/Size (F)NPT 3/4 In, Coefficient of Volume 4.9, Safe...More

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

HONEYWELL

Grainger Item # 4ATA4 | Mfr. Model # V5011N1040

Catalog Page # 4235 (PDF)

Threaded Globe Valve, Two-Way, Direct Acting, Connection Type/Size (F)NPT 1/2 In, Coefficient of Volume 4.7,...More

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Zone Valve, Sweat, Sz ID 3/4In

HONEYWELL

Grainger Item # 2KKR9 | Mfr. Model # V8043F1093

Catalog Page # 4231 (PDF)

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...More

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 |  Results per page: 16 | 32 | 48
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