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        • SMS1 - SMS-3
        • RB-1 - RB-3
        • SB-1 - SB-3
        • SS-1 - SS-3
        • STYLE 30
        • STYLE 57
        • STYLE 66
      • DUAL CARTRIDGE SEALS
        • STYLE 72/74
        • STYLE 73/75
        • STYLE 76/78
        • STYLE 79
      • SPLIT SEALS
        • STYLE 85
      • WELDED BELLOWS
        • STYLE 40, 42, 45
        • STYLE 60, 62, 64
        • STYLE 66
      • COMPONENT
        • SINGLE SPRING
        • STYLE 23
        • STYLE 17
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SB-1
Stationary Welded Bellows Cartridge

• Easy cartridge installation
• Stationary bellows design - maximizes face alignment
• Hydraulically balanced design
• Even face loading
• No dynamic elastomers
• Only 2 static "O" rings
• Flush position maximizes face cooling
• Shrouded rotary seal ring for maximum face protection and reliable start-up
• Uniform 360° transfer of torque to the primary rotating face
• No pins to break or hang up
• Fits all standard ANSI pumps
• Faces, metallurgies and elastomers are easily upgradeable
• Faces designed for optimum heat dissipation

SB-3 C,V &D

• All the benefits of the SB-1 design plus vent and drain gland with throttle bushing
• Pipe connections are made to different sizes to assure that correct piping plans are employed
• Cost-effective "upgrade"