Carrier KSATX0301PUR Puron Balanced Port Hard Shut-Off TXV Valve Kit 3-3.5 Ton

The Carrier KSATX0301PUR is an OEM thermostatic expansion valve (TXV) kit designed for Carrier and Bryant HVAC systems using R-410A Puron refrigerant. This balanced port hard shut-off valve is precision-engineered to regulate refrigerant flow into the evaporator coil, ensuring optimal system efficiency and reliable cooling performance for 3 to 3.5 ton capacity units.

Key Features:

• Balanced port design with hard shut-off for precise refrigerant metering
• Compatible with R-410A (Puron) refrigerant systems
• Rated for 3 to 3.5 ton capacity HVAC equipment
• Sweat or braze connections for secure installation to refrigerant lines
• Copper construction for durability and corrosion resistance
• Complete kit includes TXV valve, gasket, retainer, and O-ring components

This genuine OEM replacement valve helps maintain system efficiency by delivering the precise amount of refrigerant to the evaporator, reducing compressor wear and extending equipment lifespan. The KSATX0301PUR replaces part number KSBTX0301PUR and is compatible with various Carrier and Bryant models.