The 034G7700 is an electric expansion valve designed for precise liquid injection into evaporators in air conditioning and refrigeration systems. It features a thermostatic expansion valve (TXV) mechanism that regulates the flow of refrigerant based on the evaporator outlet temperature and pressure, known as superheat. The valve incorporates an electric stepper motor, enabling accurate control of refrigerant flow to optimize system performance. With dimensions of 22x22mm and equipped with a sight glass, the 034G7700 is suitable for applications requiring precise modulation and reliable operation within refrigeration and air conditioning systems.
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