1. Product Overview
Danfoss KP5 pressure controller is a high-precision pressure control device for refrigeration and air conditioning systems. It is widely used in commercial and industrial fields to monitor and adjust system pressure to ensure the stability and safety of equipment operation.

2. Main features
Pressure adjustment range: The pressure adjustment range of KP5 pressure controller is 8-32 bar (116-464 psig), suitable for a variety of refrigerants.
Pressure difference adjustment: The pressure difference adjustment range is 1.8-6.0 bar (26-87 psi), which can be adjusted according to actual needs.
Electrical function: Equipped with single-pole double-throw (SPDT) switch, the contact rating is AC15=10 A, 400 VAC1=16 A, 400 VAC3=16 A, 400 VDC13=12 W, 220 VLR=112 A, 400 V.
Reset function: Supports automatic reset to ensure that the system automatically resumes operation after the pressure returns to normal.
Environmental adaptability: The operating temperature range is -40°C to 65°C (-40°F to 149°F), suitable for a variety of harsh environments.
Protection level: The housing protection level is IP44, ensuring reliability in complex environments.
Compatibility: Supports a variety of refrigerants, including R134a, R513A, R515B, etc.
Compact design: Adopts a compact fully welded bellows sensing element with high reliability and vibration resistance.

3. Technical specifications
Maximum working pressure: 35 bar (510 psig).
Maximum test pressure: 35 bar (510 psig).
Pressure connection: 1/4 inch flare or ODF welding interface.
Electrical connection: Rubber cable gland, size 6-14 mm.
Certification: Meets international certification standards such as UL, CSA, CE, RoHS, etc.