Description
The Danfoss 034N0082 is a 1/2″ CPCE 12 Hot Gas Bypass Regulator engineered to maintain stable system operation in refrigeration and air conditioning applications during periods of reduced load. By bypassing hot discharge gas directly into the suction line or evaporator inlet, this regulator prevents evaporator freeze-up, compressor short-cycling, and system instability — keeping your equipment running efficiently across a wide range of operating conditions.
Danfoss CPCE-series regulators are recognized in the industry for their precise pressure-controlled operation and durable construction, making them a trusted choice for commercial refrigeration systems, process cooling, and HVAC applications where load variation is a concern.
Key Features
- Hot gas bypass regulator for refrigeration and air conditioning systems
- 1/2″ connection size for straightforward installation
- CPCE 12 series design for reliable capacity control at low load conditions
- Prevents evaporator freeze-up and compressor short-cycling
- Pressure-actuated operation for consistent, automatic response
- Durable construction suited for commercial refrigeration and HVAC environments
- Danfoss quality engineering for long service life and dependable performance
Applications
- Commercial refrigeration systems
- Air conditioning and process cooling equipment
- Systems subject to variable or low load conditions
- Installations requiring evaporator temperature stability
Product Specifications
- Brand: Danfoss
- SKU / Part Number: 034N0082
- Series: CPCE 12
- Connection Size: 1/2″
- Type: Hot Gas Bypass Regulator







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