Sanhua DPF

The Sanhua PDF series of electronic expansion valves supports automatic adjustment of refrigerant flow rate and makes the system work under optimized conditions for the purpose of fast cooling or heating, precise temperature control and energy saving. Designed for use in refrigeration, air conditioning or heat pump applications.

Performance characteristics:

• Refrigerant: R22, R134A, R404A, R407C, R410A, R507A
• Large temperature service range: -30 C to + 70 C (duty cycle below 50%)
• PS: 45 bar Coil protection: IP 66.
• Insulation Class E