PP drum pumps are the basis for acids and bases.

For aggressive liquids the right drum pumps (sealless)
For the following applications:

• Acids, low concentrated
• Bases, low concentrated
• Colours
• Emulsions
• Dispersions
• Suspensions
• Fluids of medium viscosity
• Cosmetics

For aggressive liquids

SL-PP:
For transfilling and draining of drums and containers.
The perfect drum pump for the most thin liquids. Version A for high flow rate,
Version R for high pressure, with foot valve for complete drainage.

Recommendation:
SL-PP-R-HC with motor p400-A.

*with drive shaft hastelloy C (HC) there
are no problems with aggressive liquids

If the liquid has to be mixed…

SL-MP-PP:
For stirring of emulsions, dispersions, suspensions, etc. before starting the transfilling action.
The mixing drum pump is fitted with mixing apertures. By moving a sliding sleeve with a lever, these holes can be opened or closed.
Open is for mixing inside the drum and
Closed is for pumping out of the drum.
All this can be achieved with one unit.

Recommendation:
For a good stirring efford use the powerful motor p400-A.

For liquids of medium viscosity…

SL-PP-S:
The feed screw (S) is dedicated for liquids of medium viscosity (? > 200 mPas), if the impeller types A and R reach their limitations.
With induction motor ideal combination for gentle dealing with the liquid.

Recommendation:
Induction motor with frequency inverter for variable flow rate

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