Busch Piston Ring Part# 488137565

The Busch Piston Ring (Part# 488137565) is a crucial component used on specific Busch pump models, namely MM1100BV and MM1144BV. When the piston reciprocates inside the cylinder, the Piston Ring maintains a proper seal, preventing any leakage or loss of pressure during the compression and discharge strokes. This allows the pump to generate the required pressure and flow for its intended application. The Piston Ring is manufactured using high-quality materials known for their excellent wear resistance, durability, and compatibility with the pump's operating conditions. It is precisely engineered to provide optimal sealing performance and an extended service life, even in demanding industrial environments.