No Leakage or Downtime Problems
When Handling Sodium Hydroxide
And Sodium Hypochlorite With Vanton
Thermoplastic Mag Drive Pumps.
Reported failures of conventional magnetically coupled metal and plastic lined metal pumps used
in the chemical process industries and in municipal wastewater facilities have
been traced to attack by sodium hydroxide and sodium hypochlorite as well as
by corrosive acids. This has resulted in relatively short
mean-time-between-failure (MTBF) and costly downtime.
Another reported reason for Mag Drive Pump failures are the narrow fluid channels in standard
designs which make it difficult to supply sufficient flow of the fresh liquid
required to keep the magnets and bearings cool. This leads to troublesome eddy
currents and reduced efficiency.
The Vanton Chem-Gard® CGM-ANSI magnetically coupled design solves both of these problems.
The solid polypropylene or polyvinylidene fluoride casings, bearing housings
and impellers are molded from virgin material inert to both the caustic and
acidic fluids, so there is no chemical attack or deterioration. Secondly, the
wide open fluid passages in the Vanton design provide for the continuous flow
of fresh liquid required to keep the magnets and bearings cool and assure
maximum efficiency.

Need a quote on the right pump for an existing project? Just call, fax or e-mail for a prompt,
personal reply.
For a catalog featuring Vanton's CGM Mag Drive Pumps, please fill out the form below.
|