CP Pumpen AG

CP-PumpenModel MKTP -Stainless Steel Magnetic Drive Chemical Process Sump Pump

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Discover the benefits of the MKTP produced by CP here - The efficient and highly sump pump.

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Special features

  • Sump pump for submersion depths down to 4 m.
  • Ball bearings that can be lubricated externally as an option (with patent).
  • Ideal for unloading tanks with no outlet on the tank floor.
  • Can be combined with injector for unloading larger containers as a tank unloading system
  • Solids possible*
  • Sophisticated bearing flushing offers reserves for difficult applications and high solids concentration in fluids.
  • Corrosive/toxic media are pumped in total safety (without fluid and vapours escaping into the environment).

Construction

  • compact & virtually free of dead space
  • no shaft feedthrough & leak-free
  • single-part & central bearing
  • no plain bearing carrier
  • eddy-current-free shroud possible (=> reduced energy consumption)
  • low bearing forces due to hydraulically balanced impeller
  • product-lubricated bearing eliminates common weak point on sump pumps
  • inverted drive principle

Heatability

  • available with double-wall heatable discharge pipe

Assembly & repair

  • modular system made up of few individual parts
  • assembly friendly

Standard

  • DIN EN ISO 2858, 5199, 15783

Directives

  • EC Machinery Directive
  • EC Atex Directive

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

Capacities 

  • 0.25 to 250 m3/h

Heads 

  • 3 to 100 m, column length up to 4 m

Pressure rating 

  • PN 16

Temperatur 

  • -20 to +170°C

Kinematic viscosities

  • 0.5 bis 350 mm2/s

Solids handling 

  • Up to 30% solids concentration and 1 mm particle size, depending on the pumped fluid

Casing Materials 

  • Stainless steel 1.4581 (316Ti)
  • Other materials
  • Stainless steel (e.g. 1.4306, Uranus® B6), duplex alloys (e.g. 1.4517),
  • nickel-base alloys (e.g. Hastelloy® C-4, C-22), nickel (e.g. 2.4170),
  • titanium (e.g. Grades 2 and 7) and titanium alloys (e.g. Grade 5)
  • ceramic coating

Working Principle 

  • Radial flow pump

Stage 

  • Single stage

Priming Method 

  • flooded suction

Sealing System 

  • Magnetic coupling

Configurations

  • EN standard configuration: Frame-mounted (-20°C to +150°C)
  • Additional options: Vertical, sump pump mount

EC Directives 

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

Standards 

  • DIN EN ISO 2858, 5199, 15783