DESIGN FEATURES

• Dual balanced pusher seal design
• Available in face to back and back to back arrangement
• Complete cartridge for ease of installation
• Heavy duty seal faces designed for zero leakage
• Multiple spring design for uniform load, shorter overall length and larger axial displacement
• Seal faces are loosely inserted to assist in seal face replacement
• Thrust ring is retained by drive lungs preventing spring falling out
• Special design with pumping device for forced circulation, better cooling efficiency and better heat removal capability
• Parts interchangeable between single and dual seal minimizes inventory requirement and maximizes design flexibility