The Danfoss 034L0093 is a KVR12 condenser pressure regulator with a 1/2″ sweat (solder) connection, engineered to maintain stable condensing pressure in commercial refrigeration and air conditioning systems. As part of Danfoss’s trusted KVR series, this valve automatically regulates refrigerant flow from the condenser to ensure consistent head pressure — even during low ambient temperature conditions — protecting system efficiency and compressor reliability.
Key Features
- Danfoss KVR12 series condenser pressure regulating valve
- 1/2″ sweat (solder) connection for straightforward field installation
- Maintains stable head pressure during low ambient temperature operation
- Designed for use in commercial refrigeration and HVAC condensing systems
- Compact, durable construction built to Danfoss quality standards
- Compatible with a wide range of common refrigerants
Product Specifications
- Brand: Danfoss
- Model / SKU: 034L0093
- Series: KVR12
- Connection Type: 1/2″ Sweat (Solder)
- Valve Type: Condenser Pressure Regulator
Application
The KVR condenser pressure regulator is typically installed in the hot gas line between the compressor discharge and the condenser inlet, or in the liquid line leaving the condenser, depending on system design. It is ideal for systems that operate in variable or cold ambient environments where maintaining minimum condensing pressure is critical to reliable system performance.








