Busch Piston Ring Part# 488000301

The Busch Piston Ring (Part# 488000301) is a crucial component used on Busch pump models WV1000B, WV1000C, WV1500B, and WV1500C. The Piston Ring plays a vital role in the operation of reciprocating pumps like those used in the Busch pump models mentioned. It is responsible for creating a seal between the piston and the cylinder wall, ensuring efficient compression and transfer of fluids within the pump. When installed in the designated pump models, the Piston Ring is positioned around the piston, encircling its circumference. As the piston moves back and forth within the cylinder, the Piston Ring maintains a close contact with the cylinder wall, preventing fluid leakage and enabling optimal compression. The Piston Ring is designed to withstand the demanding conditions of pump operation, including high temperatures and pressures. It is made from durable materials that provide excellent wear resistance and sealing capabilities, ensuring a long-lasting and reliable performance.