Description
Sporlan Controls 903279 — 7/8″ ODF Head Pressure Control
The Sporlan Controls 903279 is a precision-engineered head pressure control designed to maintain minimum condensing pressure in refrigeration and HVAC systems operating under low-ambient or variable outdoor conditions. Built to Sporlan’s exacting standards, this control helps protect compressors and ensures consistent system performance year-round.
Key Features
- 7/8″ ODF connection for straightforward field installation on standard refrigeration lines
- Maintains minimum head pressure during low-ambient temperature operation
- Protects compressor from low-pressure-related damage and slugging
- Engineered for reliable, long-service-life performance in demanding refrigeration environments
- Manufactured by Sporlan Controls, a trusted industry leader in refrigeration flow control components
Applications
- Commercial refrigeration systems
- Air-cooled condensing units operating in variable or cold ambient conditions
- Walk-in coolers, freezers, and display case refrigeration
- Light commercial HVAC and refrigeration equipment
Why Choose Sporlan?
Sporlan Controls, a Parker brand, has been a cornerstone of the refrigeration and HVAC industry for decades. Their head pressure controls are renowned for precision manufacturing, consistent performance, and compatibility with a wide range of refrigerants and system configurations. The 903279 upholds that legacy, delivering dependable pressure management where it matters most.







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