Tecumseh TK00042000 Accumulator R-22 balanced port expansion valve designed

balanced port expansion valve designed for technicians who require high-performance refrigerant metering in systems with widely varying operating conditions

Regular tank flushing is recommended to maximize component lifespan

contractors ensure the control box remains compliant with the nameplate's Maximum Overcurrent Protection (MOP) requirements

With a pressure range up to 150 PSI

a grounded thermostat wire

Tecumseh TK00042000 Accumulator R-22 balanced port expansion valve designedThe Tecumseh TK00042000 Accumulator is a critical 5 inch diameter component engineered to prevent liquid refrigerant floodback, a leading cause of compressor failure in commercial refrigeration and air conditioning systems. Designed for heavy duty HVAC compressor protection, this suction line accumulator acts as a temporary reservoir, trapping excess liquid before it reaches the suction inlet. This ensures only vaporized refrigerant enters the