Description
Sporlan Controls 125428 Thermostatic Expansion Valve Overview
The Sporlan Controls 125428 is a heavy-duty Thermostatic Expansion Valve (TXV) engineered for large commercial refrigeration and air conditioning systems operating on R-410A refrigerant. Rated at 20 tons of cooling capacity, this valve delivers precise refrigerant metering to maintain optimal evaporator superheat, maximizing system efficiency and protecting the compressor from liquid slugging.
Key Features
- Designed specifically for R-410A refrigerant systems
- 20-ton capacity rating for large commercial HVAC applications
- 7/8″ liquid line inlet connection for secure, leak-free installation
- 1-3/8″ suction line outlet connection for high-flow performance
- 5-foot capillary tube for flexible remote bulb placement
- Thermostatic sensing bulb provides accurate superheat control
- Robust construction built to Sporlan’s industry-leading quality standards
Application
This TXV is ideal for commercial rooftop units, large split systems, chillers, and other high-capacity HVAC/R equipment utilizing R-410A refrigerant. The 5-foot capillary tube allows the sensing bulb to be positioned precisely on the suction line for accurate superheat measurement and control, ensuring stable system operation across a wide range of load conditions.
Why Choose Sporlan Controls
Sporlan Controls, a Parker Hannifin brand, is a globally recognized leader in refrigeration and air conditioning controls. Their TXV product line is trusted by HVAC professionals for consistent performance, durability, and precise superheat regulation in demanding commercial environments.
Specifications
- SKU: 125428
- Brand: Sporlan Controls
- Refrigerant: R-410A
- Capacity: 20 Ton
- Inlet Connection: 7/8″
- Outlet Connection: 1-3/8″
- Capillary Tube Length: 5 feet
- Valve Type: Thermostatic Expansion Valve (TXV)
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