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Screw Pumps
> Screw pump flow rates up to 5.400
lpm, larger flow rates are available upon request.
> Pressure up to 200 bar,
higher pressure versions are available upon request.
> Suitable for lube oils
(mineral and synthetic – even at high viscosity > 100.000
cSt,
HFC fluids, water based emulsions, cutting
oils, aeronautic and dielectrical fluids,
LFO and HFO, silicon fluids).
> Execution conform to
API 676 (latest edition).
> ATEX
approval,
survey by naval inspection bodies.
> Built in relief
valve,
optional.
Lubrication Applications
> Lubricating
system for: speed variators, turbines, gearboxes, papermill machines,
hot
forming machines.
> Lubrication system for
the petrochemical, iron and steel, and mining industries as well
as shipbuilding.
Driving Applications
| > Machine tools, bed traversing |
> Test benches |
| > Hydraulic presses |
> Sheet metal machines |
| > Hydraulic units for
elevators |
> Plastic molding machines |
| > Hydraulic supporting |
> Medical Units |
| > Rolling mills |
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Recirculation and Filtering
Applications
> Cooling Lubrication: deep hole drilling,
pipe boring, chip conveyors.
> Filtering: mobile filtering systems, off-line filtering
systems for process machines
and machine tools, hydrualic presses, textile
machines, grinding machines
> Heat Exchanging: injectors heating for plastic molding
machines, heat exchangers.
> Flushing and Boosting: piping systems washing, hydraulic systems
flushing,
boost circuits.
Fluids to be pumped
| > Hydraulic oils |
> Oil-in-water emulsions
(min. oil percentage 5%) |
| > Lubricating oils |
> Light and heavy fuel
oils |
| > Diathermic oils |
> Phosphoric esters |
Characteristics
> Compatible
with a wide range of viscosities from 1 to 12,000 cSt and above.
> Efficiently working
also at very low temperatures (-20°C).
> High self-priming capacity.
> High rotation rates
= minimizing the size and cost of the pump.
> Steady flow rate = maximum
efficiency in heat exchange applications.
> Special design for systems
with entrained air in the lubricant = minimizing the
vibrations and noise caused by air.
> Minimum sensitivity
to particle pollution = longest life of the pump and circuit.
> Continuous operating
pressures up to 130 bar, peak 200 bar.
> Pulsation-free = maximum
efficiency of filtering applications.
> Extremely quiet.
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Flow meters
High accuracy in a wide range of applications (up to 5000 lpm,
std 900 lpm). High linearity throughout working range of these
highly dependable flow
meters.
Lowest pressure drops, even at high viscosity (5000 cSt). Measure
not affected by pressure, viscosity and temperature variation.
High pressure version available (higher than 350 bar / ca. 4000
psi). Specific electronic available, optional. Safety and relief
valves.
Wide flow and pressure ranges, in line and built-on pump versions
available.
> Flow ranges up to 1.500
lpm.
> Pressure ranges up to
120 bar.
> Manual or factory set
adjustment versions.
> Pressure controlled
version with pneumatically driven.
Accessories
> SAE counterflanges.
> Bell housings and Couplings,
also with spacer. Available ATEX approved models.
> Electrical motors, AC
or DC, ATEX custom execution, European or North
American approvals.
Also available:
> Close couplings pre
assembled systems (motor pump units).
> Skid mounted systems
(horizontal mounting pumps or tank lid for vertical mounting,
or tripod).
> Off-line filtration
systems (filtration trolleys and complete stand alone systems,
also
for machine tools).
Information
for lubrication, transfer, filtration, feeding for Marine &
Offshore Market
ATEX approval for use in explosive atmospheres: ATEX Zone 0 &
1
From cruise ships to tankers, oil rigs to fuel transfer, the
answer is here!
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