Flowserve D73T8 Split Mechanical Seal Cartridge Bore Size: 2-3/4″

High-performance split mechanical seal designed for sealing rotating shafts in pumps and mixers. Allows installation without removing the pump shaft, reducing downtime and maintenance costs. This is a heavy-duty, split-style mechanical seal used in pumps and rotating equipment to prevent leakage of fluids along the shaft. It is designed for easy installation and maintenance without dismantling the pump. Technical Specifications Manufacturer: Flowserve Model: D73T8 Type: Split Mechanical Seal Cartridge Bore Size: 2-3/4″ (69.85 mm) Seal Design: Dual split cartridge Material: Stainless steel housing Seal Faces: Typically carbon vs. silicon carbide (depending on configuration) Elastomers: Fluoroelastomer (Viton) or equivalent Pressure Rating: Up to 300 psi (20 bar) Temperature Range: –20 °C to +200 °C (–4 °F to +392 °F) Speed Rating: Up to 3,600 rpm Application: Pumps, agitators, mixers in chemical, petrochemical, and water treatment industries Features: Easy installation without pump disassembly, robust corrosion-resistant construction Country of Manufacture: USA