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For space-constrained installs
Its PTFE O-ring provides superior external sealing
Always verify the voltage at the 5-pin power connector before installation to prevent module failure
Designed for seamless compatibility with Johnson Controls V-3000 series actuators with a 5/16" stroke
Trane VAL8030 Expansion Valve 321894-709 For space-constrained installsThe Trane VAL8030 Expansion Valve is a critical HVAC thermostatic expansion valve designed for precise refrigerant flow control in high capacity 118x158 evaporator coil configurations. Engineered for compatibility with Trane commercial HVAC units and residential systems, this TXV replacement utilizes a balanced port design to maintain optimal superheat across varying load conditions. Featuring 1 1 8 x 1 5 8 ODF solder connections, the VAL8030 ensures