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Mixing Pumps for corrosive and neutral liquids, emulsions, and suspensions


MP MS-PP    Polypropylene Mixing Pump with Mechanical Seal
MP SL-PP     Polypropylene Seal-less Mixing Pump


Applications

The Lutz mixing pump tube is designed to be used in any situation where it is necessary to mix and pump in a single operation. The relatively small pump tube diameter of 50 mm (Polypropylene) and 41 mm (Stainless Steel) also makes the unit ideal for use in narrow-necked containers or in drums with a 2" bunghole. The rate of flow, viscosity and density of the medium determine the mixing intensity and the delivery rate of the mixing pump tube. Experience has shown that the mixture quantity should preferably not exceed 55 Gallons if the medium is thin-bodied. The drive shaft of this pump tube is sealed by a single-acting mechanical seal (MS) above the impeller, making a robust sealing system. The pump tube must not be allowed to run dry. The pump tube is non-lubricated, thus preventing contamination of the liquids pumped.

Length:

39", 47"
Special length on request.

The mixing pump tube in Stainless Steel is "Zone 0" approved in combination with the original Lutz motors Silver Star / MD-1 / MD-2 in accordance with standards for use in hazardous locations.

Warning:

The mixing pump tube in Polypropylene (PP) must not be used for flammable liquids.

Type

MP MS-PP

MP SL-PP

Wetted parts

 

 

Housing:

PP

PP

Seals:

-

-

Mechanical seal:

Carbon, SiC, Viton®, HC

-

Bearings:

ETFE/PTFE

ETFE/PTFE

Drive shaft:

Stainless Steel (316)

Stainless Steel (316)

optional HC-4 (2.4610)

Examples of liquids:

Chemical, pharmaceutical and metalworking industries, in food production, in printing works, in car repair workshops and in painting/decorating firms.

 

Type of impeller:

radial-flow impeller (L)

Material: PP

radial-flow impeller (L)

Material: PP



Motors available: