Submersible sewage pumps for pumping waste water in commercial buildings. The pumps are certified to the EN 12050-1 standard for waste water. Suitable for fixed installations with a lifting device, or as portable units when the pump is placed directly on the bottom of the tank. High-performance super vortex impeller with free passage. Double mechanical seal made of silicon carbide in an oil chamber, which is not in contact with the pumped liquid. Motor shaft made of AISI 304 stainless steel, cable gland sealed in resin. Reduced overall dimensions, with both a flanged and a threaded discharge connection. The pumps are designed for fast maintenance thanks to a constructive solution that provides easy access to the main pump components. Single-phase versions with an integrated capacitor, available with a float switch for automatic operation (MA) with output up to 1.5 kW. For three-phase versions, protection is the responsibility of the user. An ATEX version is available for use in explosive atmospheres. (ATEX certification: II2G Ex db IIB T4 GB or IEC EX: Ex db IIB T4 Gb)
Operating range: flow rate up to 59.7 m3/h with head up to 18.5 m
Pumped liquid: water containing fibres, paper or textile material in a domestic or commercial environment
Solids passage: solid particles up to 50 mm or 65 mm depending on the model
Liquid temperature range: up to +50 °C (+60 °C for a short time) +40 °C for the ATEX version
Flanged and threaded connection: 2”, DN 50, DN 65
Impeller type: Vortex
Protection rating: IP 68
Motor insulation class: F
Maximum dry-run time: 10 min
Possible installation type: portable, fixed with coupling
Special version on request: various cable lengths, voltage and frequency
