Goulds FNPM Sealless Process Pump

Magnetic drive pump in plastic

Pumps type FNPM are horizontal, single-stage, end-suction, top-discharge centrifugal pumps with magnetic coupling, dimensioned to comply with standards EN 22858, ISO 2858, NF 44-121 and BS 5257.

The scope of application covers the wide fields of chemical processing and environmental technology where chemically aggressive fluids of various concentrations at up to 190°C are to be handled. The constant standardization of the drive components and the unique

magnetic cartridge reduce the variety of parts and enable cost-saving stocking concepts. The magnet cartridge is a pre-assembled,

ready-to-use unit containing all core components of the magnetic drive pump (e.g. plain bearings, impeller and containment shells). Replacement takes only a few minutes - then the old unit can be reconditioned.

The cost advantage over the usual quick-coupler unit: up to 25%.

•  Capacities to 350 m³/h | 1541 GPM

•  Heads to 100 m | 328 ft

•  Temperature ranges from

-40 °C to 190 °C | -40 °F to 374 °F

•  Pressures to 16 bar | 232 PSIG

Applications:

•  Hot Acids

•  Acetic Acid

•  Chlorinated Solvents

•  Chloroform

•  Steel Industry

•  Acetone

•  Hydrofluoric Acid

•  Sodium Hypochlorite

•  Nitric Acid

•  Amines

•  Chlorine Dioxide

•  Flue gas scrubber

•  Waste plants Incineration

Materials:

•  PFA

•  PTFE