KVS
KVS is a series of electronic suction modulating valves for AC transport and refrigeration applications. Accurate temperature or pressure control is obtained by modulating the refrigerant flow in the evaporator with a current or voltage driver. With an EKC 368 controller (current driver) and an AKS sensor placed in the media to be controlled, an accuracy better than ± 0.5K can be obtained. The balanced design provides bi-flow operation as well as solenoid shut-off function in both flow directions at MOPD 33 bar (478 psig).
Features and benefits
- Biflow, High resolution for precise control.
- Wide range for all common refrigerants R22, R134a, R404A, R407A, R407C, R407F, R422B, R422D, R438A, R448A, R449A, R450A, R452A, R507, R513A, R410A, R1234ze and other refrigerants, Balanced port design (KVS 42).
- Solenoid tight shut-off. Low power consumption.
- Corrosion resistant design external as well as internal.
- Cable and connector assemblies as accessories.
- For manual operation and service of KVS valves an AST-g service driver is available. For further information please contact Danfoss (Commercial Refrigeration & Air Conditioning Controls).