Trane VAL8576 TXV 30067439-890 The Copeland 940-0001-59 Potential Relay

The Copeland 940-0001-59 Potential Relay Kit is a heavy-duty electrical component engineered for precise single-phase compressor motor starting

and GCS24 models

If the vacuum breaker is constantly weeping from the atmospheric vent or fails to close during pressurized flow

allowing for precise horizontal or vertical positioning of your AF series actuators

and Away—allowing for rapid setpoint adjustments with a single touch

Trane VAL8576 TXV 30067439-890 The Copeland 940-0001-59 Potential RelayThe Trane VAL8576 is a professional grade 3 Ton mechanical TXV engineered for high pressure R 22 air conditioning and heat pump systems. Featuring a 500 PSI working pressure rating and a VX100A charge code, this thermostatic expansion valve ensures precise refrigerant metering across the evaporator coil to maintain optimal superheat levels. Ideal for replacing stalled or hunting valves, the VAL8576 provides a direct fit for Trane original equipment.