Description
The Sporlan Controls 168773 is a Thermostatic Expansion Valve (TXV) engineered for reliable, precise refrigerant metering in R22 refrigeration and air conditioning systems. Rated for 8-ton capacity and featuring 5/8″ x 7/8″ ODF connections, this valve is built to deliver consistent superheat control, protecting the compressor and maximizing system efficiency across a wide range of operating conditions.
Sporlan Controls, a Parker Hannifin brand, is a globally recognized leader in refrigeration and HVAC flow control components. Their TXVs are trusted by commercial and industrial HVAC contractors for long-lasting, dependable performance in demanding applications.
Key Features
- Designed for R22 refrigerant systems
- 8-ton capacity rating for commercial-scale applications
- 5/8″ liquid line inlet ODF connection
- 7/8″ suction line outlet ODF connection
- Thermostatic expansion valve provides accurate superheat control
- Protects compressor from liquid slugging and overheating
- Optimizes system efficiency and refrigerant flow
- Built to Sporlan’s industry-leading quality standards
Specifications
- SKU: 168773
- Brand: Sporlan Controls
- Refrigerant: R22
- Capacity: 8 Ton
- Inlet Connection: 5/8″ ODF
- Outlet Connection: 7/8″ ODF
- Valve Type: Thermostatic Expansion Valve (TXV)
Applications
- Commercial air conditioning systems using R22 refrigerant
- Refrigeration systems requiring precise expansion control
- Replacement TXV for existing 8-ton R22 installations
- HVAC systems where accurate superheat management is critical







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