VIKING reliabilityin an industrial lobe series
fl exib
Industrial seal chambers vented tomaximize seal performance.Labyrinth seals standard to isolatebearing housing from contaminants.Rigid shaft support on bothsides of seals minimizes wear,
extending seal life. >
le
Fluid access on three sides oflobes enhances filling with highly
viscous fluids.A variety of port sizes, flange ratings,and styles are available to match the
ports to the system requirements.
Patented adjustable cartridge-stylebearing housing provides simple end
clearance adjustment.Direction offlow is
reversible for
loading /
unloading
applications.
Easy timing,with no shims
or special tools
required.
Rotors and
gears are
positively
located on
keyed shafts.
Sealing Options• Cartridge triple
lip seals (shown)
• Cartridge single or double
mechanical seals
• Packing (RL016 & 025)
• Component single mechanical seals (RL016 & 025)
Helical timinggears help to
minimize backlash,
reduce wear, and
reduce noise.Seal Availability• Uses standard shaft sizes.
• Accepts standard, off-the-shelf seals from John
Crane >
® , FlowServe >
® ® ,FluidTec , and many others >
tainless