The Vilter Seat, Inner Valve, is a key component in refrigeration and compressor systems. It provides a stable and sealed surface for the inner valve to rest against, ensuring proper sealing and efficient refrigerant flow during the suction and discharge cycles. Made from durable, high-quality materials, the inner valve seat is designed to withstand high pressures and temperature fluctuations, contributing to the overall efficiency, reliability, and longevity of the compressor and refrigeration system. It plays a critical role in maintaining optimal valve operation and system performance.