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273 Results Found that Include 273 Products

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Results per page: 16 | 32 | 48
Hot Water Control
  • Hot Water ControlHot Water Control
  • Item # 2E859
  • Mfr. Model # L6006C1018
  • Strap On Hot Water Control, Contact Current Rating @ 120 VAC 8 Amps, Contact Current Rating @ 240 VAC 5.1...More

Line Volt Mechanical Tstat,120 to 240VAC
  • Line Volt Mechanical Tstat, 120 to 240VACLine Volt Mechanical Tstat,120 to 240VAC
  • Item # 4TCZ1
  • Mfr. Model # TEB30001
  • Thermostat, Shaft Adjustment, Switch Type SPST, Switch Action NC- (Opens On Rise), Number of Switches 1,...More

Well Immersion Control
  • Well Immersion ControlWell Immersion Control
  • Item # 2E821
  • Mfr. Model # L6006A1145
  • Well Immersion Control, Contact Current Rating @ 120 VAC 8 Amps, Contact Current Rating @ 240 VAC 5.1 Amps,...More

Valve,Zone,3/4 In
  • Valve, Zone, 3/4 InValve,Zone,3/4 In
  • Item # 2E789
  • Mfr. Model # V8043F1036
  • Hydronic Zone Valve, Tube Size 3/4 Inch, Coefficient of Volume 3.5, Electrical Connections Terminal Block, 24...More

Zone Valve,2 Way,NC,3/4 In NPT
  • Zone Valve, 2 Way, NC, 3/4 In NPTZone Valve,2 Way,NC,3/4 In NPT
  • Item # 12M804
  • Mfr. Model # Z075T2-1
  • Motorized Zone Valve, Two Way, Normally Closed, Closed System, Height (In.) 4-1/4, Width (In.) 5-5/16, Depth...More

Zone Valve,2 Way,NC,1/2 In Sweat
  • Zone Valve, 2 Way, NC, 1/2 In SweatZone Valve,2 Way,NC,1/2 In Sweat
  • Item # 12M799
  • Mfr. Model # Z050C2-1
  • Motorized Zone Valve, Two Way, Normally Closed, Closed System, Height (In.) 4-1/4, Width (In.) 5-5/16, Depth...More

Powerhead,Replacement
Zone Valve,3/4 In
  • Zone Valve, 3/4 InZone Valve,3/4 In
  • Item # 4NB77
  • Mfr. Model # 13S16-102
  • Hydronic Zone Valve, Volts 24 VAC, Tube Size 3/4 In, Coefficient of Volume 3.5, Max Pressure Diff Across...More

Line V Mechanical Tstat,Remote Bulb,DPST
  • Line V Mechanical Tstat, Remote Bulb, DPSTLine V Mechanical Tstat,Remote Bulb,DPST
  • Item # 6EDY9
  • Mfr. Model # 6EDY9
  • Line Voltage Thermostat, Heating, Switch Type DPST, Number of Switches 1, Control Range (F) 60 to 250, Height...More

Zone Valve,Sweat,Sz ID 3/4In
  • Zone Valve, Sweat, Sz ID 3/4InZone Valve,Sweat,Sz ID 3/4In
  • Item # 2KKN7
  • Mfr. Model # V8043A1029
  • 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

Hot Water Control
  • Hot Water ControlHot Water Control
  • Item # 2E145
  • Mfr. Model # 1127-2
  • Strap On Hot Water Control, Contact Current Rating @ 120 VAC 7.4 Amps, Contact Current Rating @ 240 VAC 3.7...More

Zone Valve,Sweat,Sz ID 1In
  • Zone Valve, Sweat, Sz ID 1InZone Valve,Sweat,Sz ID 1In
  • Item # 2KKP8
  • Mfr. Model # V8043E1079
  • Zone Valve, Sweat, Solder Connection Sz ID 1 In, Height 5 1/4 In, Width 2 3/8 In, Depth 3 1/2 In, Steam...More

Control Valve,Globe, 1/2 in. NPT
  • Control Valve, Globe, 1/2 in. NPTControl Valve,Globe, 1/2 in. NPT
  • Item # 25DW69
  • Mfr. Model # 599-02036
  • Control Valve, Globe, Height (In.) 2-1/4, Width (In.) 2-6/8, Depth (In.) 1-5/16, 1.6, 250, For Use With...More

Aquastat Controller,High/Low Limit
  • Aquastat Controller, High/Low LimitAquastat Controller,High/Low Limit
  • Item # 2GZL5
  • Mfr. Model # L4006A2007
  • Aquastat Controller, High Limit Or Low Limit Control, Height 8 5/8 In, Depth 2 1/8 In, Width 2 In, Temp Range...More

Aquastat Controller,40 - 180 F
  • Aquastat Controller, 40 - 180 FAquastat Controller,40 - 180 F
  • Item # 2GZL3
  • Mfr. Model # L4006A1959
  • Immersion Controller, Boiler-Mounted, High or Low Limit, Height (In.) 8-5/8, Depth (In.) 2-1/8, Width (In.)...More

Zone Valve,Sweat,Sz ID 1/2In
  • Zone Valve, Sweat, Sz ID 1/2InZone Valve,Sweat,Sz ID 1/2In
  • Item # 2KKP4
  • Mfr. Model # V8043B1019
  • Zone Valve, Sweat, Solder Connection Sz ID 1/2 In, Height 5 1/4 In, Width 2 3/8 In, Depth 3 1/2 In, Steam...More

Line V Mechanical Tstat,120 to 277VAC,8A
  • Line V Mechanical Tstat, 120 to 277VAC, 8ALine V Mechanical Tstat,120 to 277VAC,8A
  • Item # 3UC71
  • Mfr. Model # T675A1425
  • Remote Bulb Sensor, Differential 3.6 to 12 Degrees Fahrenheit, Switch Action SPDT Switch Breaks R-B and makes...More

Aquastat Controller
  • HONEYWELL
  • Aquastat ControllerTemperature Controller
  • Item # 5TB81
  • Mfr. Model # L4008A1015
  • Line Voltage Thermostat, Remote bulb Temperature Control, Switch Type SPST, Switch Action Open on Rise,...More

Aquastat Controller, Well Adapter
  • Aquastat Controller, Well AdapterAquastat Controller, Well Adapter
  • Item # 2GZL9
  • Mfr. Model # L4006E1067
  • Immersion Controller, Boiler-Mounted, High Limit, Manual Reset, Height (In.) 8-5/8, Depth (In.) 2-1/8, Width...More

Valve,Zone,3/4 In
  • Valve, Zone, 3/4 InValve,Zone,3/4 In
  • Item # 2E787
  • Mfr. Model # V8043E1012
  • Hydronic Zone Valve, Tube Size 3/4 Inch, Coefficient of Volume 3.5, Electrical Connections 18 Inches Leads,...More

Temperature Controller
  • Temperature ControllerTemperature Controller
  • Item # 3XK99
  • Mfr. Model # T991A1194
  • VAV Thermostat, Modulating Temperature Controller, Liquid Filled, Copper Capillary 20 Ft Length, with 1/2 In...More

Zone Valve,NPT,Sz ID 1/2In
  • Zone Valve, NPT, Sz ID 1/2InZone Valve,NPT,Sz ID 1/2In
  • Item # 2KKP1
  • Mfr. Model # V8043A1227
  • Zone Valve, NPT, 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...More

Controller,Temperature
  • Controller, TemperatureController,Temperature
  • Item # 3XL01
  • Mfr. Model # T991A1426
  • VAV Thermostat, Modulating Remote Bulb, Liquid Filled, Copper Capillary 5 Ft Long, with 1/2 In Dia. X 4 3/16...More

Zone Valve,2 Way,NO,1 In Sweat
  • Zone Valve, 2 Way, NO, 1 In SweatZone Valve,2 Way,NO,1 In Sweat
  • Item # 12M808
  • Mfr. Model # V100C2A2ZB024Q4A1
  • Motorized Zone Valve, Two Way, Normally Open, Closed System, Height (In.) 4-1/4, Width (In.) 5-5/16, Depth...More

Zone Valve,2 Way,NC,1 In NPT
  • Zone Valve, 2 Way, NC, 1 In NPTZone Valve,2 Way,NC,1 In NPT
  • Item # 12M817
  • Mfr. Model # V100T2G2ZA024Q4A1
  • Motorized Zone Valve, Two Way, Normally Closed, Geothermal Systems, Height (In.) 4-1/4, Width (In.) 5-5/16,...More

Zone Valve,2 Way,NO,1/2 In NPT
  • Zone Valve, 2 Way, NO, 1/2 In NPTZone Valve,2 Way,NO,1/2 In NPT
  • Item # 12M809
  • Mfr. Model # V050T2A2ZB024Q4A1
  • Motorized Zone Valve, Two Way, Normally Open, Closed System, Height (In.) 4-1/4, Width (In.) 5-5/16, Depth...More

Threaded Globe Valve,1/2 In,24VAC,NO
  • Threaded Globe Valve, 1/2 In, 24VAC, NOThreaded Globe Valve,1/2 In,24VAC,NO
  • Item # 5GED3
  • Mfr. Model # 243-00211
  • Threaded Globe Valve, Normally Open, Height 4 1/4 In., Width 11 1/4 In., Depth 2 In., Voltage 24VAC, For Use...More

Two-Way Globe Valve,3/4 In NPT,7.3 Cv
  • Two-Way Globe Valve, 3/4 In NPT, 7.3 CvTwo-Way Globe Valve,3/4 In NPT,7.3 Cv
  • Item # 4ATA5
  • Mfr. Model # V5011N1057
  • Threaded Globe Valve, Two-Way, Direct Acting, Connection Type/Size (F)NPT 3/4 In, Coefficient of Volume 7.3,...More

Aquastat Controller,100 F - 240 F
  • Aquastat Controller, 100 F - 240 FAquastat Controller,100 F - 240 F
  • Item # 2GZN3
  • Mfr. Model # L4006E1117
  • Aquastat Controller, Break The Control Circuit, Height 8 5/8 In, Depth 2 1/8 In, Width 2 In, Temp Range 100 -...More

Line V Mechanical Tstat,Remote Bulb,DPST
  • Line V Mechanical Tstat, Remote Bulb, DPSTLine V Mechanical Tstat,Remote Bulb,DPST
  • Item # 6EDZ0
  • Mfr. Model # 6EDZ0
  • Line Voltage Thermostat, Heating, Switch Type DPST, Number of Switches 1, Control Range (F) 100 to 550,...More

Zone Valve,2 Way,NC,3/4 In Sweat
  • Zone Valve, 2 Way, NC, 3/4 In SweatZone Valve,2 Way,NC,3/4 In Sweat
  • Item # 12M801
  • Mfr. Model # Z075C2-1
  • Motorized Zone Valve, Two Way, Normally Closed, Closed System, Height (In.) 4-1/4, Width (In.) 5-5/16, Depth...More

Zone Valve,2 Way,NC,1/2 In NPT
  • Zone Valve, 2 Way, NC, 1/2 In NPTZone Valve,2 Way,NC,1/2 In NPT
  • Item # 12M803
  • Mfr. Model # Z050T2-1
  • Motorized Zone Valve, Two Way, Normally Closed, Closed System, Height (In.) 4-1/4, Width (In.) 5-5/16, Depth...More

Results per page: 16 | 32 | 48
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