The Danfoss 060-203191 KP-15 Pressure Controller is a dual-pressure switch designed for refrigeration and air conditioning systems. It features a 1/4″ flare connection with a 36″ capillary tube and provides precise pressure regulation. This controller protects compressors by monitoring both low and high pressure, making it ideal for systems using oil-free refrigerants such as R134a, R513A, and R515B.
Key Features:
- Pressure Connection: 1/4″ flare
- Capillary Tube Length: 36 inches
- Regulation Range: Left Side: -0.2 to 7.5 bar; Right Side: 8 to 32 bar
- Differential Pressure: Left Side: 0.7 to 4 bar; Right Side: 4 bar
- Maximum Working Pressure: Left Side: 17 bar; Right Side: 35 bar
- Ambient Temperature Range: -40°C to 65°C
- Contact Function: SPDT
- Refrigerant Compatibility: R134a, R513A, R515B (oil-free)
- Application: Compressor protection and pressure monitoring in HVAC/R systems
