Danfoss KVP Evaporator Pressure Regulator – Refrigeration Pressure Control Valve
Product Description
The Danfoss KVP Evaporator Pressure Regulator is a reliable refrigeration pressure control valve designed to maintain constant evaporating pressure and provide stable evaporator operating conditions.
Installed in the suction line after the evaporator, the KVP regulator helps prevent the evaporator pressure from falling below the required setting. By controlling evaporator pressure, it also helps maintain a consistent evaporating temperature.
The Danfoss KVP Series is suitable for a wide range of commercial refrigeration, cold room, chiller, display refrigeration and HVACR applications where dependable evaporating pressure control is required.
Key Features & Benefits
- Maintains constant evaporator pressure
- Helps maintain stable evaporator temperature
- Protects against excessively low evaporating pressure
- Adjustable pressure setting for different system requirements
- Suitable for refrigeration systems with multiple evaporators
- Compact and reliable refrigeration valve design
- Suitable for a wide range of refrigerants
- Trusted Danfoss quality and refrigeration technology
Available Models
| Model | Connection Size | Part Number |
| KVP 12 | 1/2" ODF Solder | 034L0023 |
| KVP 15 | 5/8" ODF Solder | 034L0029 |
| KVP 22 | 7/8" ODF Solder | 034L0025 |
| KVP 28 | 1-1/8" ODF Solder | 034L0026 |
| KVP 35 | 1-3/8" ODF Solder | 034L0032 |
Model availability and part numbers may vary by market and connection configuration. Please confirm the required connection and Danfoss code number when ordering.

Typical Applications
Suitable for cold rooms, freezers, chillers, refrigerated display cabinets, food storage refrigeration, commercial refrigeration systems and other HVACR applications requiring accurate evaporator pressure control.
Why Choose Danfoss KVP?
The Danfoss KVP Evaporator Pressure Regulator combines accurate pressure regulation, durable construction and proven Danfoss refrigeration technology. It is an excellent choice for contractors, refrigeration technicians and system owners looking for reliable evaporator pressure control and stable refrigeration performance.
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