Expansion Valves
Expansion valves regulate refrigerant flow and pressure in air conditioning and refrigeration systems, ensuring proper cooling performance and system efficiency. NWF Supply offers a selection of expansion valves, including Danfoss and Sporlan units, as well as OEM replacement valves for Lennox equipment.
These valves are designed to maintain accurate refrigerant metering under varying load conditions, and are selected to meet original equipment specifications for refrigerant type, capacity, connection style, and operating pressure. Properly matched expansion valves ensure optimal system performance, energy efficiency, and reliable operation.
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669819 Nordyne Nortek Frigidaire Expansion Valve R410A 5 TON
Nortek Global HVAC, LLC (Nordyne)
Only 1 left!
This is a brand new Nortek TXV part# 920673A (also part# 669819). R-410A 5 Ton
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$154.00
$154.00
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$154.00
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$154.00
669817 Nordyne Nortek Frigidaire Expansion Valve R410A 3.5 TON
Nortek Global HVAC, LLC (Nordyne)
Only 1 left!
This is a brand new Nortek TXV part# 920671A (also part# 669817). R-410A 3.5 Ton
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$154.00
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$160.00
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$160.00
669818 Nordyne Nortek Frigidaire Expansion Valve R410A 4 TON
Nortek Global HVAC, LLC (Nordyne)
Out of stock
This is a brand new Nortek TXV part# 920672A (also part# 669818). R-410A 4 Ton
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920669A Nordyne Nortek Frigidaire Expansion Valve R410A 2.5 TON
Nortek Global HVAC, LLC (Nordyne)
Only 3 left!
This is a brand new Nortek TXV part# 920669A (also part# 669815). R-410A 2.5 Ton
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$58.00
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$58.00
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$58.00
669440 Nordyne Frigidaire Gibson Intertherm Miller TXV Expansion Valve
Nortek Global HVAC, LLC (Nordyne)
Only 1 left!
This is a brand new OEM 669440Â Nordyne Frigidaire Gibson Intertherm Miller TXV Expansion Valve 2-3 TON
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$58.00
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$64.00
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$64.00
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$64.00
669441 Nordyne Nortek TXV Expansion Valve
Nortek Global HVAC, LLC (Nordyne)
Out of stock
Nordyne TXV Part# 669441 Valve TXV 10 DEGREES EQ CHK 3.5-5 TON R4. Nordyne Nortek TXV Expansion Valve is essential for optimal HVAC performance.
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$160.00
920673A Nordyne Nortek Frigidaire Expansion Valve R410A 5 TON
Nortek Global HVAC, LLC (Nordyne)
Only 1 left!
This is a brand new Nortek TXV part# 920673A (also part# 669819). R-410A 5 Ton
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$154.00
$154.00
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$154.00
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$154.00
920671A Nordyne Nortek Frigidaire Expansion Valve R410A 3.5 TON
Nortek Global HVAC, LLC (Nordyne)
Only 1 left!
This is a brand new Nortek TXV part# 920671A (also part# 669817). R-410A 3.5 Ton
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$154.00
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$128.00
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$128.00
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$128.00
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$128.00
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$128.00
669816 Nordyne Nortek Frigidaire Expansion Valve R410A 3 TON
Nortek Global HVAC, LLC (Nordyne)
Out of stock
This is a brand new Nortek TXV part# 920670A (also part# 669816). R-410A 3 Ton
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$128.00
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$128.00
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$128.00
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$128.00
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$128.00
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$128.00
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$128.00
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$128.00
$128.00
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$128.00
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$128.00
920670A Nordyne Nortek Frigidaire Expansion Valve R410A 3 TON
Nortek Global HVAC, LLC (Nordyne)
Out of stock
This is a brand new Nortek TXV part# 920670A (also part# 669816). R-410A 3 Ton
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$128.00
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$128.00
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$128.00
$128.00
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$128.00
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$128.00
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$160.00
$160.00
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$160.00
669815 Nordyne Nortek Frigidaire Expansion Valve R410A 2.5 TON
Nortek Global HVAC, LLC (Nordyne)
Only 3 left!
This is a brand new Nortek TXV part# 920669A (also part# 669815). R-410A 2.5 Ton
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669812 Nordyne Nortek Frigidaire Expansion Valve R22 4 Ton
Nortek Global HVAC, LLC (Nordyne)
Only 2 left!
This is a brand new Nortek TXV part# 920666A (also part# 669812). R-22 4 Ton
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$160.00
920666A Nordyne Nortek Frigidaire Expansion Valve R22 4 Ton
Nortek Global HVAC, LLC (Nordyne)
Only 2 left!
This is a brand new Nortek TXV part# 920666A (also part# 669812). R-22 4 Ton
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$98.00
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$98.00
669811 Nordyne Nortek Frigidaire Expansion Valve R22 3.5 Ton
Nortek Global HVAC, LLC (Nordyne)
Out of stock
This is a brand new Nortek TXV part# 920665A (also part# 669811). R-22 3.5 Ton
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$98.00
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$98.00
$98.00
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$98.00
Current price
$98.00
920665A Nordyne Nortek Frigidaire Expansion Valve R22 3.5 Ton
Nortek Global HVAC, LLC (Nordyne)
Out of stock
This is a brand new Nortek TXV part# 920665A (also part# 669811). R-22 3.5 Ton
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$98.00
$98.00
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$98.00
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$98.00
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$80.00
$80.00
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$80.00
669810 Nordyne Nortek Frigidaire Expansion Valve R22 3 Ton
Nortek Global HVAC, LLC (Nordyne)
Out of stock
This is a brand new Nortek TXV part# 920664A (also part# 669810). R-22 3 Ton
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$80.00
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$80.00
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$80.00
$80.00
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$80.00
920664A Nordyne Nortek Frigidaire Expansion Valve R22 3 Ton
Nortek Global HVAC, LLC (Nordyne)
Out of stock
This is a brand new Nortek TXV part# 920664A. R-22 3 Ton
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$80.00
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$80.00
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$15.00
$15.00
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$15.00
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$15.00
664378R OEM Liquid Line Stub Fitting
Nortek Global HVAC, LLC (Nordyne)
Only 3 left!
Liquid Line Stub with Screen for C6 Heat Pump and Air Conditioning Thermal Expansion Valve Kit.
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$15.00
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$15.00
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$15.00