High-Quality Piston Ring for Refrigeration Compressors
Precision-engineered for optimal sealing and durability in refrigeration systems. Made from high-grade cast iron with a fine polished surface to minimize friction and wear. Designed for compressors like 4DES-7, 4DES-5, 2DES-3, and 2DES-2, ensuring perfect compatibility and peak performance in industrial and commercial cooling applications. Heat-treated for superior strength and corrosion resistance, extending compressor lifespan even under heavy-duty cycles. Ideal for HVAC, cold storage, and refrigeration units requiring reliable sealing under high pressure. Buy in bulk at unbeatable wholesale prices—only from the world’s leading supplier of industrial components.