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Amtrol Parts B135-68 Diaphragm Expansion Tank W/444 Purger 4.4 Gallon 1/2" NPTM 100 psig,
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Amtrol Parts B135-68
Amtrol Parts B135-60 Diaphragm Expansion Tank W/Fill Valve 2 Gallon 1/2" FNPT 100 psig,
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Amtrol Parts B135-60
Amtrol Parts B135-61 Diaphragm Expansion Tank 4.4 Gallon 1/2" NPTM 100 psig 30 Lbs,
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Amtrol Parts B135-61
Amtrol Parts B135-41 Diaphragm Type Expansion Tank 4.4 Gallon 1/2" MPT 30 Lbs
- Accepts expanded water as system temperature rises to reduce pressure build-up
- Helps reduce energy consumption and reduces system wear
- Suitable in propylene glycol applications with mixtures up to 50%
- Heavy-duty butyl/EPDM diaphragm
- Steel system connection
- Projection welded air valve
- Made in USA,
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Amtrol Parts B135-41
Amtrol Parts Amtrol Parts B135-40 Diaphragm Type Expansion Tank 2 Gallon 1/2" MPT 15 Lbs
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- Accepts expanded water as system temperature rises to reduce pressure build-up
- Helps reduce energy consumption and reduces system wear
- Suitable in propylene glycol applications with mixtures up to 50%
- Heavy-duty butyl/EPDM diaphragm
- Steel system connection
- Projection welded air valve
- 1 Gallon maximum acceptance volume
- Made in USA
- 13" H x 8" Diameter
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Amtrol Parts B135-40
Electric Water Feeder 2350000 BTU Output Import
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- Eliminates necessity to manually add water to the boiler
- Can be used with mechanical or electronic low water cut-off controls
- Quick-change replaceable cartridge valve and strainer
- Manual feed button
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McDonnell & Miller B112-10
Item#:
B112-10
Manufacturer Item:
101A-120V
Manufacturer:
XYLEM INC.
Sid Harvey Taco B163-80R Taco Powerhead 551,552,553, 24 VAC REMANUFACTURED,
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Sid Harvey Remanufactured B163-80R
Item#:
B163-80R
Manufacturer Item:
B163-80R
Manufacturer:
SID HARVEY REMANUFACTURED
Sid Harvey B163-114R Replacement Valve Stem Assembly for 3/4",
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Sid Harvey Remanufactured B163-114R
Item#:
B163-114R
Manufacturer Item:
F84-0433
Manufacturer:
SID HARVEY REMANUFACTURED
Sid Harvey White Rodgers Cooling Controls F19-0097 3-Wire Motor Assembly for 3-Wire Zone Valves 1311-102, -103, -104
- White Rodgers Cooling Controls F19-0097 3-Wire Motor Assembly for 3-Wire Zone Valves 1311-102, -103, -104,
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Sid Harvey Remanufactured B163-113R
Item#:
B163-113R
Manufacturer Item:
F19-0104
Manufacturer:
SID HARVEY REMANUFACTURED
Sid Harvey White Rodgers Cooling Controls F19-0097 3-Wire Motor Assembly for 3-Wire Zone Valves 1311-102, -103, -104
- White Rodgers Cooling Controls F19-0097 3-Wire Motor Assembly for 3-Wire Zone Valves 1311-102, -103, -104,
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Sid Harvey Remanufactured B163-112R
Item#:
B163-112R
Manufacturer Item:
F19-0097
Manufacturer:
SID HARVEY REMANUFACTURED
Sid Harvey B163-11R Powerhead Assembly V8043E-A Lead Wire Connections REMANUFACTURED,
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Sid Harvey Remanufactured B163-11R
Item#:
B163-11R
Manufacturer Item:
V8043E-A
Manufacturer:
SID HARVEY REMANUFACTURED
Sid Harvey Honeywell V8043 2-Way Low Voltage Zone Valve, 3/4 Inch, C, 125 psi, 3.5 Cv, 24 VAC
- 2-way on-off low voltage valves consist of an actuator and valve assembly for controlling the flow of hot water
- Manual opener (on all models, except straight-through, normally open valves) for valve operation on power failure, valve returns to automatic position when power is restored
- All models may be installed without disassembling the valve
- Compact construction for easy installation
- Complete powerhead may be removed or replaced without breaking plumbing line connections or draining the system
- Actuator motor may be replaced without removing the valve body or draining the system Honeywell V8043 2-Way Low Voltage Zone Valve, 3/4 Inch, C, 125 psi, 3.5 Cv, 24 VACSid Harvey Item #:B163-1R: Replaces Part #:'s : B163-1 | B163-76 | ZVA3034-B163-76,
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Sid Harvey Remanufactured B163-1R
Item#:
B163-1R
Manufacturer Item:
V8043E1012
Manufacturer:
SID HARVEY REMANUFACTURED