
High Quality Hm Cssn Double Cartridge Mechanical Seal for Pump. Wide Chemical Compatibility: Suitable for oils, water, salts, acids, solvents, and high-temperature fluids. Multi-Spring Cartridge Design: Features non-balanced multi-spring design with pin drive for easy installation. Flexible Rotation Support: Supports operation in any rotation direction with even pressure distribution. High Temperature Resistance: Operates effectively within a temperature range of -40 to 220 degrees Celsius. Extensive Size Options: Available in multiple standard sizes from 1 inch to 3 inches. OEM and ODM Services: Supports customized orders with flexible customization options available. ISO 9001 Certified Quality: Manufactured under ISO9001:2015 certification with rigorous quality control. Large Inventory Stock: Maintains over 80,000 sets in stock for immediate delivery needs.