Single seal, Balanced/ Independent of direction of rotation/ Metal bellows
This series consists of none torsion transmission and torsion transmission devices with the sealing loops of rotary & stationary ring are made from flexible graphite.
• For extreme cold temperature ranges
• No dynamically loaded O-Ring
• Self cleaning effect
• Short installation length possible
• Pumping screw for highly viscous media available (dependant on direction of rotation).
• Refining technology
• Power plant technology
• Chemical industry
• Cold media
• Highly viscous media
• Special rotating equipment