The Expansion Valve TE55 is a thermostatic expansion valve produced by Danfoss, primarily used in refrigeration systems to regulate the amount of refrigerant flowing into the evaporator. Here are the key features and product description of the TE55 expansion valve:
Adjustable superheat: The TE55 valve allows the desired superheat to be set by adjustment, ensuring efficiency of the evaporator and preventing refrigerant liquid from entering the compressor.
Wide operating range: Suitable for temperatures ranging from -40 to 10°C (-40 to 50°F) and -60 to -25°C (-75 to -15°F), making it suitable for a variety of applications.
Multi-refrigerant compatibility: Compatible with a wide range of refrigerants, including R407F, R407A, R448A, R449A, R452A, R404A, R507, R22, R513A and R134a.
Interchangeable orifice components: Convenient for storage, capacity matching and maintenance services.
Laser welding technology: Danfoss' unique laser welding technology is used to produce interchangeable power elements, which improves the durability and service life of the valve.
Wide Capacity Range: TE55 valves are available in rated capacities from 9 to 225 kW / 2.5 to 64 TR (for R448A/R449A) and from 11 to 250 kW / 3 to 71 TR (for R407F).
Maximum Operating Pressure (MOP) Function: Optional maximum operating pressure function for extra safety.
Patented Design: TE55 features balanced port design and patented temperature sensing bulb design for improved performance and reliability.
Wide Application: Suitable for air conditioning systems, chillers, cold rooms, freezers and other refrigeration systems.
Easy Installation and Maintenance: Designed with ease of installation and maintenance in mind, including external pressure balancing and easily adjustable superheat settings.