York S1-025-44172-000 90.0 PSIG 3/8×5/8 ODF Thermostatic Expansion Valve

Description

The York S1-025-44172-000 is an OEM thermostatic expansion valve (TXV) engineered to deliver precise refrigerant metering and optimal system efficiency in compatible York HVAC equipment. Designed to exacting factory specifications, this valve ensures consistent superheat control, protecting the compressor and maximizing system performance across a wide range of operating conditions.

Key Features

• OEM York replacement TXV for assured fit and compatibility
• Rated operating pressure of 90.0 PSIG for reliable refrigerant flow regulation
• 3/8″ ODF inlet and 5/8″ ODF outlet connections for straightforward installation
• Precision superheat control to safeguard compressor integrity
• Durable construction built to York’s original equipment standards
• Helps maintain peak system efficiency and energy performance

Specifications

• SKU: S1-025-44172-000
• Brand: York
• Valve Type: Thermostatic Expansion Valve (TXV)
• Operating Pressure: 90.0 PSIG
• Inlet Connection: 3/8″ ODF
• Outlet Connection: 5/8″ ODF

Application

This TXV is designed as a direct OEM replacement for York systems requiring precise refrigerant flow control. Proper TXV function is critical to maintaining correct evaporator superheat, preventing liquid refrigerant from reaching the compressor, and ensuring the system operates at peak efficiency. Always verify compatibility with your specific York unit model before installation.