Description
The Sporlan Controls 904010 is a 7/8″ discharge bypass valve body engineered for precise capacity control and system protection in commercial refrigeration and HVAC applications. Discharge bypass valves are a critical component in refrigeration circuits, allowing excess discharge gas to be redirected back to the suction side of the system — preventing compressor overload and maintaining stable operating pressures under varying load conditions.
Key Features
- 7/8″ connection size for compatibility with a wide range of commercial refrigeration systems
- 0–100 PSI operating pressure range for versatile application coverage
- Discharge bypass body design allows for precise pressure regulation and system capacity control
- Manufactured by Sporlan Controls, a trusted name in refrigeration valves and controls
- Durable construction designed to withstand the demands of continuous commercial HVAC operation
- Helps protect compressors from short-cycling and low-load conditions
Application
The Sporlan 904010 discharge bypass valve body is ideal for use in commercial refrigeration systems, air conditioning equipment, and other HVAC applications where compressor capacity control is required. By bypassing excess discharge gas during low-load conditions, this valve helps maintain minimum system pressures and protects compressor integrity.
Product Specifications
- SKU: 904010
- Brand: Sporlan Controls
- Connection Size: 7/8″
- Pressure Range: 0–100 PSI
- Valve Type: Discharge Bypass Body







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