The Flex-I-Liner CC-PY12B non-metallic mobile pump/tank cart from Vanton Pump & Equipment Corp. is designed to transfer wastewater and caustic/acidic chemicals with no corrosion, and ultrapure fluids with no contamination. All fluid-contact surfaces of the tank, base plate and secondary containment chamber are made of solid polypropylene, polyethylene, PVC or other inert thermoplastic, precluding chemical attack across the entire pH range.
A rotor mounted on an eccentric shaft pushes fluid trapped between a flexible, elastomer liner and a solid, thermoplastic body block at flows ranging to 2 gpm (7.6 Lpm), pressures ranging to 25 psig (1.72 bar) and temperatures ranging to 185°F (85°C). The liner is made of natural rubber, neoprene, Hypalon, Viton or Nordel; and the body block is molded of solid polypropylene, ultra-high-molecular-weight polyethylene or polytetrafluoroethylene, eliminating corrosion and ionization associated with metal pumps. The pump’s self-priming design has no seals to leak or valves to clog and can run dry without damage.