https://www.ksb.com/en-gb/lc/Products/Pump/Dry-installed-pump/c/DRY/S02B
Sewatec - Volute casing pump for wastewater applications | KSB
The volute casing pump is suitable for horizontal and vertical installation and is available with free-flow, single-channel or multi-channel impellers.
volute casingpumpwastewaterapplicationsksb