• for use with media where stainless steel
and conventional plastics such as PE, PP etc.
do not have sufficient corrosion resistance
• as an alternative to :
- pumps made of expensive long-lead-time
metals (Alloy C, titanium, nickel, etc.)
- mechanical seal pumps
- full plastic pumps
- metal pumps with double mechanical seals
and liquid sealing or quenching systems
- and stainless steel magnetic drive pumps.