Home Product LinesPumpsLUTZ Drum and Container PumpsMetallic PumpsMixing Pumps for corrosive and neutral liquids, emulsions, and suspensions

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

MP MS-SS    Stainless Steel Mixing Pump with Mechanical Seal


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.


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.



MP MS-SS (Mechanical Seal)

Wetted parts



Stainless Steel (316)


FEP coated

Mechanical seal:

Ceramic, PTFE, Stainless Steel (316)



Drive shaft:

Stainless Steel (316)

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:

axial-flow rotor (R)

Material: ETFE

Motors available: