CP-Pumpen - Model MKPL-S -PFA Lined Self-Priming Magnetic Drive Chemical Process Pump

Special features

• Self-priming with a suction head of up to 8.5 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

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

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
  

Standard

• DIN EN ISO 2858, 5199, 15783
  

Directives

• EC Machinery Directive
• EC ATEX Directive

Capacities

• 0.5 to 35 m3/h

Heads 

• 3 to 40 m

Pressure rating 

• PN 16

Temperatures 

• -20° to +150°C

Kinematic viscosities 

• 0.5 to 350 mm2/s

Solid handlings 

• Up to 10% solids concentration, depending on the pumped fluid

Casing Material 

• Cast iron/plastic: GGG 40.3 with vacuum-resistant PFA lining

Stages 

• Single stage

Priming Method

• Self-primin

Sealing System 

• Magnetic coupling

Configurations 

• CP`s standard configuration: Close-coupled (-20°C to +150°C)
• EN standard configuration: Frame-mounted (-20°C to +150°C)
• Mounting arrangement: Horizontal

EC Directives 

• 2006/42/EG (Machinery), 2014/34/EU (ATEX)

Standards 

• DIN EN ISO 2858, 5199, 15783