The Nordyne 664063R is a precision .063" restrictor orifice (#63) for fixed-bore refrigerant metering in Nordyne and Intertherm HVAC systems. This direct replacement for the 664063 maintains consistent system pressure and optimal evaporator performance by controlling refrigerant flow rate. Designed for residential split systems and air handlers, it eliminates moving parts and reduces failure points compared to adjustable expansion valves.
Nordyne 664063R Restrictor Orifice .063
Nordyne
$0.00
Pricing & online ordering are launching soon. For availability, call 312-564-5212.
- OEM / cross-reference
- Nordyne 664063
- Fits brands
- Nordyne, Intertherm
- Replaces
- Nordyne 664063
- SKU:
- 664063R
- Product Type:
- Fixed Orifice Restrictor
- Subcategory:
- Refrigerant Metering Device
- Application:
- Residential
- System Type:
- Split System, Air Handler
- Installation Type:
- OEM Replacement
- Material:
- Brass
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