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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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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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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6-330 Diversitech 1/8" x 2" x 30' Self Adhesive Cork Insulation Tape for HVAC.
DiversiTech Corporation
24 in stock
6-330 Diversitech 1/8" x 2" x 30' Self Adhesive Cork Insulation Tape for HVAC.
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12J2001 OEM Lennox Thermostatic Expansion Valve
Lennox International, Inc. / Allied Air Enterprises LLC
Only 1 left!
This is a brand new OEM Lennox part# 12J20 Thermostatic Expansion Valve, 3.5-5 Tons, R-410A. 6 TON valve for use on 3.5 ron to 5-ton systems. That ...
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49L2501 OEM Lennox Thermostatic Expansion Valve
Lennox International, Inc. / Allied Air Enterprises LLC
Only 1 left!
This is a brand new OEM Lennox part# 12J20 Thermostatic Expansion Valve, 3.5-5 Tons, R-410A. 6 TON valve for use on 3.5 ron to 5 ton systems. That ...
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10018802 OEM Lennox Thermostatic Expansion Valve
Lennox International, Inc. / Allied Air Enterprises LLC
Only 1 left!
This is a brand new OEM Lennox part# 12J20 Thermostatic Expansion Valve, 3.5-5 Tons, R-410A. 6 TON valve for use on 3.5 ron to 5 ton systems. That ...
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Y8737 OEM Lennox Thermostatic Expansion Valve
Lennox International, Inc. / Allied Air Enterprises LLC
Only 1 left!
This is a brand new OEM Lennox part# 12J20 Thermostatic Expansion Valve, 3.5-5 Tons, R-410A. 6 TON valve for use on 3.5 ron to 5 ton systems. That ...
View full details
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91M0201 OEM Lennox Thermostatic Expansion Valve
Lennox International, Inc. / Allied Air Enterprises LLC
Only 1 left!
This is a brand new OEM Lennox part# 12J20 Thermostatic Expansion Valve, 3.5-5 Tons, R-410A. 6 TON valve for use on 3.5 ron to 5 ton systems. That ...
View full details
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91M02 OEM Lennox Thermostatic Expansion Valve
Lennox International, Inc. / Allied Air Enterprises LLC
Only 1 left!
This is a brand new OEM Lennox part# 12J20 Thermostatic Expansion Valve, 3.5-5 Tons, R-410A. 6 TON valve for use on 3.5 ron to 5 ton systems. That ...
View full details
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067U3416 OEM Lennox Thermostatic Expansion Valve
Lennox International, Inc. / Allied Air Enterprises LLC
Only 1 left!
This is a brand new OEM Lennox part# 12J20 Thermostatic Expansion Valve, 3.5-5 Tons, R-410A. 6 TON valve for use on 3.5 ron to 5-ton systems. That ...
View full details
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104110-06 OEM Lennox Thermal Expansion Valve
Lennox International, Inc. / Allied Air Enterprises LLC
Only 1 left!
This is a brand new OEM Lennox part# 12J19 Thermal Expansion Valve, a 4-ton valve for use on 3-ton systems R-410A. This replaces old part# 104110-0...
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104110-02 OEM Lennox Thermal Expansion Valve
Lennox International, Inc. / Allied Air Enterprises LLC
Only 1 left!
This is a brand new OEM Lennox part# 12J19 Thermal Expansion Valve, a 4-ton valve for use on 3-ton systems R-410A. This replaces old part# 104110-0...
View full details
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39L7201 OEM Lennox Thermal Expansion Valve
Lennox International, Inc. / Allied Air Enterprises LLC
Only 1 left!
This is a brand new OEM Lennox part# 12J19 Thermal Expansion Valve, a 4-ton valve for use on 3-ton systems R-410A. This replaces old part# 39L7201....
View full details
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39L72 OEM Lennox Thermal Expansion Valve
Lennox International, Inc. / Allied Air Enterprises LLC
Only 1 left!
This is a brand new OEM Lennox part# 12J19 Thermal Expansion Valve, a 4-ton valve for use on 3-ton systems R-410A. This replaces old part# 39L72. T...
View full details
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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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