Quick suctioning pumps - Type SZ

The SZ quick-suctioning immersion pump is a special new addition to our range, distinguished by its power, long service life and a large delivery capacity. The SZ is the ideal immersion pump for practically every heavy metal machining and grinding technology process. Wherever large volumes of coolant are encountered in conjunction with chip material and metal particles, it is an indispensable part in the process chain. Foreign particles with a diameter up to approx. 20 mm can be delivered without difficulty through the open impeller design.

The SZ offers clear advantages:

• Optional: standard motor with coupled shaft
• Optimum shaft mounting: low motor stress, maximum power transmission
• Optional: optimised impeller, wear-resistant design
• Efficiency 57%: a steep characteristic curve ensures rapid response and a high torque

• Centralized lubrication system
• Process engineering
• Sewage engineering
• Draining, drainage
• Industrial technology
• Storage tank installation

• Liquids with high air occlusion
• Strongly contaminated liquids
• Liquids which may also contain solid
• Neutral media, such as alcalines, solvants, coolants, lubricants
• Cleaning, degreasing, phosphating, pickling
• Filtration and recycling technology
• Recirculating for cooling lubricant

• Construction features: radial centrifugal pump
• Materials (wetted surfaces): grey cast iron, non-ferrous metal
• drive, installation location, control: electric motor, dry pit installation
• type of setting up – installation: horizontal
• rate of flow: up to 100 m³/h
• type of setting up – surrounding: dry
• self priming: yes
• type of drive: electrical
• material casing: metallic
• shaft seal: mechanical seal
• temperature pumped medium: from 1.0 to 120 °C
• delivery head: from 1.0 to 25 m
• construction feature – casing: single suction
• construction feature – stage: single stage