Nordyne 664850R Service Valve 318172-701 Is the B1037489S compatible with

Is the B1037489S compatible with older B1037470 units

Key Benefits Exact OEM Compatibility: Directly replaces part numbers 100208548

Operable at 115V 1-Phase

KIN6LPI-LE2

Durable Construction: The Gray Noryl N-190 enclosure provides superior physical protection

Nordyne 664850R Service Valve 318172-701 Is the B1037489S compatible withThe Nordyne 664850R Service Valve is a critical component for maintaining system integrity in residential and light commercial HVAC applications. This 3 8" liquid line refrigerant valve is designed for high pressure performance, featuring a durable brass body that ensures a leak proof connection in split system air conditioners and heat pump units. As a direct OEM replacement part, the 664850R facilitates precise refrigerant management during