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BAUER SUBMERSIBLE MOTOR PUMP

MAGNUM ESPH/CSPH

The Bauer submersible pump series ESPH/CSPH impresses with its enormous performance and long service life. The pumps work under the slurry or waste water surface and can be used in a variety of ways.

The main difference between the two versions CSPH and ESPH is the cutting mechanism:

The CSPH (Cutting Submersible Pump) is equipped with an adjustable cutting device. Impeller and cutting disc are made of chrome steel.

The ESPH (Effluent Submersible Pump) does not have a cutting device. The impeller is made of nodular iron.

Bauer_Tauchmotorpumpe_Magnum_CSP
Works reliably under the surface

Characteristics

The BAUER submersible motor pumps come up with excellent performance data: The CSPH/ESPH can handle up to 80m³ of liquid in one hour at an impeller speed of 1,450 rpm. The pressure height is 13m.

  • Outstanding cutting performance
  • Spiral housing and suction bell made of cast iron
  • Efficiency class IE 2
  • Medium temperature up to 65°C
  • Temperature control for application in biogas plants (option)
Bauer Tauchmotorpumpe ESPH/CSPH
Uncompromising flexibility

Possible applications

The BAUER submersible motor pumps impress with their performance data: the CSPH/ESPH can handle up to 80m³ of liquid in one hour at an impeller speed of 1,450 rpm. The pressure height is 13m. This makes the pump an excellent match for BAUER Group products such as the BAUER Bedding Unit or the small separator S300.

Of course, the pump is also ideal for use in conventional slurry management applications.

The CSPH/ESPH is ideal for:

  • pumping liquid manure from one channel to another
  • stirring up the liquid manure before separation
  • flushing lines
  • filling slurry tankers
  • feeding separators

The unbeatable advantages of BAUER eccentric screw pumps

Powerful cutting device
High efficiency
Three-phase submersible motor
Powerful cutting device
Schneidwerk Bauer Tauchmotorpumpe ESPH/CSPH

Powerful cutting device

One key benefit of CSP/CSPH is the efficient cutting device. The cutter is adjustable and exchangeable and is made of high quality chromium steel which has significantly improved the cutting performance and product lifespan. Also the wear plate in the spiral casing can be exchanged.

High efficiency
Bauer Tauchmotorpumpe ESPH/CSPH

High efficiency

Thanks to a special geometry of impeller and suction bell, excellent efficiency can be achieved over a wide range. This clearly distinguishes the Bauer ESPH/CSPH series from other products on the market.

Three-phase submersible motor
Bauer Tauchmotorpumpe ESPH/CSPH

Three-phase submersible motor

The Magnum submersible pumps are driven by a three-phase submersible motor with 4.0 to 15 kW. The unit has an 88.3% degree of efficiency and therefore corresponds to efficiency category 1. The motor also falls into insulation category H and includes temperature monitoring. This means that the ESPH/CSPH pumps can be used without restriction in biogas plants. A special leakage sensor in the motor adds additional operational safety.

  • Compact design
  • Short and stable motor shaft, rust proof
  • Seal shaft between pump and motor
  • Ball bearing permanently lubricated and maintenance free
  • Thermal winding protection -temperature dependent resistors therefore protection from overload blockage and phase failure as well as under- and overload (in combination with original Bauer control panel)
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Technical specifications Magnum ESPH without cutting device

ModelDischarge m³/hDischarge head mmax. drive power kWmax. Ampere ADrive speed min-1Delivery connection mm
ESPH 420-10013,0-7,04,08,11.450DN 80
ESPH 5,520-12020,0-9,85,510,71.450DN 80
ESPH 7,520-20019,6-5,57,515,61.450DN 100
ESPH 1120-24022,3-8,21122,01.450DN 100
ESPH 1520-25024,0-9,11528,61.450DN 100

Technical specifications Magnum CSPH with cutting device

ModelDischarge m³/hDischarge head mmax. drive power kWmax. Ampere ADrive speed min-1Delivery connection mm
CSPH 420-10012,3-5,94,08,11.450DN 80
CSPH 5,520-12019,2-8,25,510,71.450DN 80
CSPH 7,5*20-12019,2-8,27,514,91.445DN 80
CSPH 7,520-18019,5-5,17,515,61.450DN 100
CSPH 1120-23022,0-6,911,022,01.450DN 100
CSPH 1520-24023,7-7,415,028,61.445DN 100
* The CSP 7.5/50 Hz has the same hydraulic values as the CSP 5.5 (but with larger cutting reserves).
Questions about submersible motor pumps?

CONTACT

Contact

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    Hojas Hans-Peter

    Hans-Peter Hojas

    Product Manager - Slurry Technology