FEKA FXC 25.22 T-NA EX submersible sludge pump DAB.FEKA FXC

Product detailed description

Submersible sump pumps for pumping sewage from drains in commercial premises or construction sites. The pumps are certified according to wastewater standard EN12050-2. The pumps are suitable for fixed installations with a lifting device or portable if placed at the bottom of the tank itself. These pumps have a channel impeller, 50 mm free passage and an anti-blocking system. They are suitable for waste water without the presence of long fibres, rainwater and groundwater. The pumps are suitable for pumping in environments subject to flooding or wherever high flow rates are required. Double mechanical seal of silicon carbide in the oil chamber, which is not in contact with the pumped liquid. Motor shaft in AISI 304 stainless steel, cable gland sealed in resin, power cable modified for quick disconnection. Due to its small dimensions and flanged and threaded discharge connections, it is ideal for substitution for other manufacturers. The pumps are designed for quick maintenance thanks to a constructive design that provides easy access to the main pump components. Single-phase versions with integrated condenser, available with float for automatic operation (MA) up to 1.5 kW. For three-phase versions, protection is the responsibility of the user. The ATEX version is available for use in explosion hazardous environments. ATES certification: II2G Ex db IIB T4 GB o IEC EX: Ex db IIB T4 Gb).

• Operating range: flow rate up to 71.4 m3/h with discharge height up to 19.3 m
• Pumped liquid: polluted water, rainwater and sand water from construction site etc.
• Permeability: up to 50 mm
• Fluid temperature range: up to +50 °C (+60 °C for short time) + 40 °C for ATEX version
• Flange and threaded connection: from 2", DN 50, DN 65
• Imeller type: ducted
• Class of protection: IP 68
• Motor insulation class: F
• Maximum dry running time: 10 min
• Possible installation type: portable, fixed with coupling
• Special version on request: different cable lengths, voltage and frequency