Description
The Sporlan Controls 169243 is a thermostatic expansion valve (TXV) engineered for reliable refrigerant metering in R-22 air conditioning and refrigeration systems. Designed for 1.5-ton capacity applications, this valve delivers precise superheat control to maximize system efficiency and protect the compressor from liquid slugging.
Overview
Sporlan — a Parker Hannifin brand — has been a trusted name in refrigeration controls for decades. The 169243 TXV is built to Sporlan’s exacting standards, offering consistent performance in residential and light commercial HVAC applications where R-22 is the system refrigerant.
Key Features
- Designed for R-22 refrigerant systems
- 1.5-ton (18,000 BTU/hr) nominal capacity
- 3/8″ ODF inlet (liquid line) connection
- 1/2″ ODF outlet (evaporator) connection
- Thermostatic expansion valve for accurate superheat regulation
- Protects compressor by preventing liquid refrigerant floodback
- Optimizes evaporator efficiency and system COP
- Durable construction for long service life
Specifications
- SKU / Part Number: 169243
- Brand: Sporlan Controls (Parker-Sporlan)
- Refrigerant: R-22
- Capacity: 1.5 Ton
- Inlet Connection: 3/8″ ODF
- Outlet Connection: 1/2″ ODF
- Valve Type: Thermostatic Expansion Valve (TXV)
Application
Ideal for replacement or new-installation use in residential split systems, package units, and light commercial equipment operating on R-22 refrigerant. Proper TXV sizing and installation ensures optimal evaporator flooding, stable superheat, and efficient system operation.







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