Grindex Master

drainage pump

The Grindex Master series is an aluminium drainage pump with a stainless steel outer casing and Hard-Iron™ impeller. This pump is ideal for transferring contaminated fluids.

Can run dry for an unlimited time

Compact design

Suitable for contaminated fluids

More information

The Grindex Master has a patented air valve and electronic protection system, allowing it to run dry for an unlimited time. The Grindex Master is not only low maintenance but also easy to use: the ideal pump for abrasive fluids, faecal matter and chemicals.


from 20 up to 200 m³/h


up to 82 mwc

Liquid temperature:

up to 40 °C


3-phase, 50 and 60 Hz

Pressure end:

3”, 4” and 6”

Material pump body:

stainless steel, aluminium, NBR and Hard-Iron™

Material impeller:


Material shaft seal:




Grindex handbook 50 Hz

Grindex handbook 60 Hz

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P036 Grindex Master

Grindex Master

drainage pump

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