Upgrades made to rotary lobe pump
July 1st 2007 Upgrades made to
The new Classic+ rotary lobe
pump from Johnson Pump (UK)
is of modular construction and has
improved gearbox integrity, so is
simpler to service and maintain.
With universal four-way mounting
and reversible operation, the
Classic+ is suitable for CIP/SIP and
manual cleaning. It is fully ATEX
compliant and has tamper-proof
guarding for added safety.
The Classic+ achieves lowshear
flow and reliability in both
continuous and intermittent transfer
or process applications, with
positive self-priming pumping
action, dry running (with suitable
seals). All product-wetted parts are
made from 316L stainless steel,
capable of resisting the corrosive
action of high or low pH fluids, and
the new pump is available in a
wide range of displacements.
Options include enlarged ports
for high viscosity fluids and a
variety of seals and drives to
enable the pump to operate within
a wide range of process
environments and plant
technologies. | 
