VDM macerator

The macerator is installed at the front end of the pump, which is used to cut large pieces of soft materials and fibrous materials in the medium. It can also deposit hard materials such as stones...
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The macerator is installed at the front end of the pump, which is used to cut large pieces of soft materials and fibrous materials in the medium. It can also deposit hard materials such as stones, prevent the pump body from being blocked, and provide good protection for the pump.


The Subtor VDM series macerator is a modular design, which has the following characteristics compared with other brands of macerators:

● Reversible medium flow direction, better adaptability to working conditions

● The inlet and outlet are equipped with reducing joints, which can be used for different pipelines

● The main components and traditional choppers can be used interchangeably

● Compact structure, more suitable for working conditions with limited installation space

● NORD brand geared motor with standard configuration, safe and reliable performance



Macerator model selection parameter table:


Model

Motor power (kw)

Solid content

Speed (rpm)

Flow range (m ³/ h)

Inlet and outlet

flanges

VDM 080

1.5 ~2.2

0-8%

280~350

20-60

DN80/PN16

VDM 100

2.2

0-8%

280~350

30-100

DN100/PN16

VDM 125

2.2~3

0-8%

280~350

50-150

DN125/PN16

VDM 150

2.2~3

0-8%

280~350

80-200

DN150/PN16

VDM 200

3

0-8%

280~350

100-250

DN200/PN16

VDM 250

3~4

0-8%

280~350

150-300

DN250/PN16

VDM 300

4

0-8%

280~350

150-350

DN300/PN16