Flowserve PAC-SEAL® Pump Single-Spring, Balanced Seal

Flowserve PAC-SEAL – Mechanical seal assembly designed for pumps and rotating equipment, providing effective sealing to prevent leakage of fluids. Built with durable components including seal faces, elastomers, and a spring mechanism to ensure reliable operation in demanding applications. Supplied as a complete kit for installation. Made in USA. Technical Specifications: Product Name: PAC-SEAL Type: Mechanical Seal Assembly Design: Single-spring, balanced seal Seal Faces: Carbon vs. Ceramic (common configuration, depending on model) Secondary Seals: Buna-N (Nitrile) elastomer Spring: Stainless steel compression spring Shaft Size Compatibility: Typically 0.500 in to 2.500 in (12 mm to 65 mm) depending on model variation Operating Pressure: Up to 200 psi (14 bar) Operating Temperature Range: -20 °C to +120 °C (-4 °F to +250 °F) Rotational Speed Limit: Up to 3600 RPM Application: Centrifugal pumps, rotary equipment, fluid handling systems Function: Provides dynamic seal between rotating shaft and stationary housing to prevent fluid leakage Manufacturer: Flowserve Corporation (Made in USA) Please review pictures carefully and let us know if you have any questions!