COMPRESSOR AV123TT 017 A4 Is :
The AV123TT 017 A4 is a Tecumseh hermetic piston/r type refrigeration compressor used in air conditioning and cold room systems. It’s part of Tecumseh’s AV/AVA series of compressors — common in commercial HVAC and refrigeration applications.
Key Specs (Typical for AV123TT 017 A4)
Brand: Tecumseh
Type: Hermetic reciprocating piston compressor — robust and suitable for cooling systems.
Rated Power: ~4 /HP class compressor (used in medium capacity HVAC/refrigeration).
Voltage: Typically 380–420 /V / 50 /Hz or 400–460 /V / 50 /Hz (three phase supply).
Refrigerant: Often used with R 22, though check the exact system rating before replacing.
Oil Charge: Approximately 1.8 /L of compressor oil.
Operating Conditions: Designed for ambient temperatures roughly −10 /°C to +15 /°C in refrigeration applications.
Valve Kit Sizes: Uses standard suction and discharge valve assemblies (IN ~1 3/4″~7/8″, OUT ~1 1/4″~3/4″) in typical refrigeration installations.
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