This 4-inch length extension provides a stable

Common Questions: Is the 622171 compatible with systems requiring 622171R

rooftop HVAC environments

When you're dealing with Rheem or Ruud furnace repair

Key Benefits for Technicians Precise Compatibility: Serves as a direct cross-reference for major brands including Carrier

York S1-023-22461-000 Valve 323080-701 This 4-inch length extension providesThe York S1 023 22461 000 is an OEM HVAC service valve designed for high performance residential and commercial heat pump systems, specifically engineered for the York TH4 series and 14 SEER fin and tube units. This 7 8" suction base valve serves as a critical interface for technicians during system evacuation, charging, and pressure testing. Constructed from heavy duty brass or steel, it is rated for a maximum operating pressure of 400 PSI, ensuring