Unbalanced Seals The U.S. Seal STG4VSC75 Metric Pump Seal is a high-performance unbalanced mechanical seal designed specifically for optimal durability and efficiency in various pump applications. With over 60 years of expertise in mechanical seals, U.S. Seal Mfg. continues to lead the industry with products that ensure long life and reduced maintenance.
Key Features • Design Specifications: Engineered as an unbalanced seal, the STG4VSC75 features a unique geometry that minimizes leakage and maximizes sealing effectiveness. • Material Composition: Constructed from high-quality materials resistant to degradation from heat, cold, and chemicals, ensuring reliability in demanding environments. • Size and Fit: Metric dimensions tailored for compatibility with a range of pumps, enhancing versatility across applications. • Automatic Self-Adjustment: Designed with innovative technology that allows the seal to self-adjust during operation, further reducing maintenance needs. • Easy Installation: Compatible with U.S. SEALUBE installation lubricant, which enhances performance and extends the service life of the seal.
Applications • Pump Systems: Suitable for various pump applications in residential, commercial, and industrial sectors, including water and fluid transfer. • Petrochemical Industries: Ideal for use in environments where chemical resistance is paramount, ensuring long-lasting performance in harsh conditions. • Pool and Spa Equipment: Specifically designed for pool and spa pumps, providing a reliable seal that prevents leaks and enhances efficiency.
Benefits • Enhanced Reliability: The sturdy construction and innovative design provide superior sealing performance, minimizing downtime and operational costs. • Longevity: With materials engineered for durability, the STG4VSC75 seal extends the life of your pump systems, reducing the frequency of replacements. • Reduced Maintenance: The automatic self-adjustment fea