Fields of Application and Conveyed
FluidsDepending on customer requirements, our single stage close-coupled pumps
are used in many applications: They can be used for cooling technology, energy
technology, industrial cleaning technology, water and wastewater technology as
well as in the chemical industry. The pumps are particularly suitable for the
supply of pure or slightly contaminated liquids.
Variants of the Single
Stage EDUR-Close-Coupled Pump
EDUR offers high-quality
single stage close-coupled pumps with our
NUB,
CB and BC series. The pumps are
available in a variety of
construction styles and materials (e.g. grey cast iron,
spheroidal graphite iron, bronze or stainless steel) as well as with
various
shaft seal systems and
drive
solutions. We deliver customer-specific configurations matched to our
customer's requirements. Of course, we also provide certificates of all
authorized classification societies and necessary test reports.
Advantages
EDUR-single stage
close-coupled pumps stand out due to their
efficient,
economic, reliable, and long-lasting performance.
Additional product advantages as well as technical characteristics are outlined
below:
Axial
thrust-free, open or load-relieved, closed impellers
Compensation
of radial forces due to diffuser elements in the ring housing
Low
NPSH values
Possibility
to convey gas-loaded liquids
Excellent
control behavior
Robustness
against certain amounts of solid contents
Optimized
size of pressure nozzle for low pipe friction losses and velocity head
difference
Protection
against dry running
Application
in vacuum operation
Low-pulsation
transport of media
Optional
sensor-based operation monitoring
Low
noise emissions
Various
installation positions
Easy
installation
Field of application
Flow
rate: max. 600 m³/h
Head:
max. 98 m
Permissible
operating pressure: up to 16 bar
Temperature:
-50 °C to +140 °C
Viscosity:
up to 200 mm²/s
