preventing the common alignment issues found with generic alternatives

Engineered for a secure connection to standard 1/4" OD pilot tubing

Johnson Controls CVR17A-621R Metal Cover

their calibration often drifts or lacks the specific 0

Nordyne 663864R Service Valve preventing the common alignment issuesThe Nordyne 663864R Service Valve is a technical grade 3 4" low side suction line valve engineered for critical field replacements in split system air conditioning and heat pump units. As a direct successor to legacy part numbers 663575, 663992, and 663992R, this component ensures full mechanical compatibility with older Nordyne, Intertherm, and Miller HVAC platforms. This HVAC service valve replacement features a robust brass construction designed to