Description
The Sporlan Controls 903686 is a precision-engineered refrigeration regulating valve designed for reliable pressure and flow control in commercial and industrial refrigeration systems. Featuring a 5/8″ ODF connection and a 55/70 regulation setting, this valve delivers consistent performance to help maintain optimal system efficiency and protect compressor operation.
Key Features
- 5/8″ ODF connection for straightforward field installation and compatibility with standard refrigeration copper tubing
- 55/70 regulation range engineered to maintain stable suction or evaporator pressure within target system parameters
- Robust construction from Sporlan Controls, a trusted name in refrigeration valve technology
- Designed for use in commercial refrigeration, food service, and HVAC-R applications requiring dependable pressure regulation
- Helps protect compressor integrity by preventing pressure fluctuations outside the set operating range
Product Specifications
- SKU: 903686
- Brand: Sporlan Controls
- Connection Size: 5/8″ ODF
- Regulation Setting: 55/70
- Valve Type: Refrigeration Regulating Valve
Applications
- Commercial refrigeration systems
- Walk-in coolers and freezers
- Food service refrigeration equipment
- Industrial HVAC-R installations requiring suction or evaporator pressure regulation
Sporlan Controls, a division of Parker Hannifin, has been a leading manufacturer of refrigeration valves and controls for decades. The 903686 regulating valve reflects Sporlan’s commitment to quality, precision, and long-term system reliability. Trust Jackson Systems to supply the Sporlan components your refrigeration projects demand.







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