This robust Lutz pump tube with mechanical seal or in sealless design is suitable for pumping clean and dirty, thin-bodied and slightly viscous, aggressive and non-aggressive liquids out of drums and small or large containers. The pump tube is non-lubricated, thus preventing contamination of the liquids pumped.
Structure and Function:
Lutz pump tubes are immersible centrifugal pumps. The drive shaft of this pump tube is sealed by a single-acting mechanical seal (MS). The patented mechanical seal is integral with the lower bearing housing. This position guarantees the best operating conditions and ensures the long service life of the mechanical seal.æThe pump must not be allowed to run dry.
27", 39", 47"
Special length on request
Mechanical seal: Carbon, SiC, FPM, HC-4 (2.4610
Drive shaft: Stainless Steel (316 Ti) HC-4 (2.4610) on request
Examples of media: Acids, Alkalis, Vegetable Oils, Liquids, Phosphates, Sulphates, Nitrates, Chlorates, Paints and Inks, Water, Sulphites
Type of impeller: axial-flow rotor (R) or radial-flow impeller (L) Material: PP
This drum and container pump must not be used for flammable liquids.
Axial-flow rotor for high delivery rate and low delivery head. Radial-flow impeller for low delivery rate and high delivery head.