FL-EX-L-M-N Electric submersible pumps

FL EX L-M-N

Application Fields

Under head pressure plants, wastewater treatment and purification, water treatment in textile, tanning and
metallurgical, pharmaceutical and cosmetics industries, pumping of thermal waters and in petrochemical plants, industrial chemical processes, aeronautical industry.

Description

Surface centrifugal monobloc pump suitable for handling aggressive liquids and hydrocarbons without solid particles.
Impeller and diffusers in stainless steel AISI 304.
External case and motor shaft in stainless steel.
Pump body in stainless steel AISI 3014 .
Single or double mechanical seals in accordance with the requested application.
Certifications ATEX II 2G Ex h IIC T3 Gb
ATEX II 2D Ex h IIIC T120°C Db

ATEX asynchronous motor, 50 Hz, 2 poles 2800 rpm
IP65 protection.
Working voltage: 230V/400V .
Ambient temperature: min -20 °C – max 40 °C.

Additional information

Utilizzo	Acqua

The pump cannot operate in dry conditions.
Pumped liquid temperature: min 0 °C – max +60 °C
All the protections can be chosen in accordance with the instruction manuals supplied with the pump and with the operating conditions, according to the current potentially explosive atmosphere installation rules.

ACCESSORIES

Control panel.
Intrinsically safe module with ATEX supply circuit for ATEX electronic level transmitter or ATEX level regulator.
ATEX (or ID ATEX) electronic level transmitter.
ATEX level regulator with 5, 10 or 20 m of electric cable.
Single mechanical seal in HNBR, single or double mechanical seal in Viton with an oil chamber and thermal protection.
Stainless steel carriage with conductive wheels, ATEX switch included.
On the motor, anti-corrosion treatment on stator and rotor, anti-acid treatment on the external case.