ATX-34023DUS R404A Expansion Valve For Commercial Cold Storage Unit

        ATX-34023DUS thermal expansion valve is a core flow control component for HVAC and commercial refrigeration systems, matched with R404A refrigerant and rated at 2.7 tons cooling capacity with S charging specification and 3/8×1/2 pipeline connection size. It adopts integrated brass valve body and long coiled temperature sensing bulb structure, which can automatically adjust refrigerant flow according to evaporator outlet temperature to stabilize system superheat, prevent liquid refrigerant backflow liquid hammer damage to compressors, maintain stable operation pressure and temperature of cooling equipment, and reduce operating energy consumption. With stable temperature sensing response, reliable sealing performance and easy installation structure, it is an ideal maintenance replacement spare part to ensure long-term stable operation of HVAC cold storage, refrigerated cabinet and other refrigeration circulation loops.

• Model: ATX-34023DUS, 2.7 ton cooling capacity, compatible with R404A refrigerant
• S charge sensing power head, standard 3/8×1/2 pipeline connection
• Integrated solid brass valve body, anti-rust and leakproof sealing
• Extended coiled capillary sensing bulb, fast and accurate temperature detection
• Automatic refrigerant flow adjustment to balance system superheat
• Effectively avoid liquid hammer fault, extend compressor service life
• Wide compatibility for multiple HVAC & commercial refrigeration devices
• Compact structure, simple installation and convenient daily maintenance

ATX-34006DUS

 

 

ATX-34010DUS

 

 

ATX-34015DUS

 

 

ATX-34020DUS

 

 

ATX-34023DUS

 

 

ATX-34030DUS

 

 

ATX-34045DUS

 

 

ATX-34060DUS

SEV-603DXF

 

 

SEV-1004DXF

 

 

SCX-1016D

 

 

SCX-1219D

 

 

YNS-C106

 

 

YNS-C110

 

 

AWR-1206

 

 

GWR-1812

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Application Scope

   

    The ATX-34023DUS thermal expansion valve is applicable to all kinds of medium and small refrigeration equipment using R404A refrigerant within HVAC commercial refrigeration industry, including small cold storage rooms, supermarket refrigerated display cabinets, low-temperature refrigerating units, air-cooled condensing units and catering refrigeration machinery, suitable for new equipment assembly as well as breakdown maintenance and parts replacement of old cooling units.

     We provide full series of refrigeration and HVAC spare parts, including control display panels, temperature controllers, sensors, power modules and industrial electrical accessories.

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