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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 B135-42 Diaphragm Type Expansion Tank 7.6 Gallon 1/2" MPT 60 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 B135-42
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 B135-43 Diaphragm Type Expansion Tank 14 Gallon 1/2" MPT 90 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 B135-43
Amtrol Parts B135-48 Diaphragm Expansion Tank,
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Amtrol Parts B135-48
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
Amtrol Parts B135-69A Automatic Fill Valve FL-109 Fill-Trol Expansion Tanks,
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Amtrol Parts B135-69A
Amtrol 700-30 Float Air Vent, 1/8", MPS, 150 psi, 230 deg F
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- Automatically vents unwanted air from any hydronic installation
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Amtrol Parts B156-71
Item#:
B156-71
Manufacturer Item:
700-30
Manufacturer:
AMTROL INC
Amtrol B48-40 Tempering Valve 1/2" Sweat
The Amtrol Mixing Valve is constructed with a temperature adjusting handle for quick and easy alteration of mixed water temperature
The Amtrol Mixing Valve is constructed with a temperature adjusting handle for quick and easy alteration of mixed water temperature
- 1-1/2"
- 110-170 Degrees
- Sweat
- Stainless Steel
- Bronze,
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Amtrol Parts B48-40
Amtrol Parts B48-41 Tempering Valve 3/4" Sweat
Amtrol Parts B48-41
Item#:
B48-41
Manufacturer Item:
421-1
Manufacturer:
AMTROL INC