PFA-Lined Self-Priming Magnetic Drive Chemical Process Pump

Special features

Self-priming with a suction head of up to 8 m.

Suction tank integrated in the casing (=high operating safety).

No buffer liquid tank necessary (suction pipe is evacuated independently by means of a vacuum).

No problem with accumulation of air.

Metal reinforcement with thick, vacuum-tight, corrosion and diffusion-resistant PFA lining.

100 % vacuum tight

PFA-lined plain bearing carrier

Up to 10% solids concentration – depending on the nature of the particles.*

Construction

Compact & virtually free of dead space

No shaft feedthrough & leak-free

Single-part & central bearing

Horizontal installation

Open impeller with metal core

Bearing made of pure SSiC (=highest operating safety)

Plain and thrust bearings secured with polygonal form-fit, self-centring anti-rotation devices

Plastic impeller firmly secured against rotating in the wrong pump direction

Single-part, vacuum-tight, non-metallic shroud

Single-stage centrifugal pump

Assembly & repair

Bearing frame and motor can be dismantled (pump remains in the facility and is sealed to the outside)

Modular system made up of few individual parts

Assembly friendly

*In general, media with solids content can be transported, but application-specific verification in advance is necessary.