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System Features
Hydraulic oil even when new will have a certain level of particle
contamination, and is typically graded at ISO 17/13/14. When oil
is added to a system further contamination can occur. Whilst
under operating conditions air and moisture, as well as particles
from seals and hoses, can add to the contamination and
degradation of the oil. Fitting a Filtakleen filter will not only
reverse this process but it will clean your oil so thoroughly it will
be cleaner than when it was new!
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Oil Level Dipsticks , C4.0410/C4.0412/C4.0421/C4.0431/C4.0450/C4.0464
Application
Controlling the oil level in hydraulic oil or lubricant reservoirs
Construction and function
ARGO-HYTOS oil level dipsticks are robust semicircular metal rods with an O-ring seal.
A mounting bolt with a suitable hole is supplied with each dipstick. Dipsticks are available in various lengths, with various markings, and with various mounting bolts (see selection chart).
Special features
- The robust material withstands even the most severe operating conditions
- The integral O-ring provides a 100% tight seal
- A suitable dipstick mounting bolt can also replace one of the mounting bolts of an in-tank return or suction filter
Mounting
The bolt supplied with the oil level dipstick is installed either in a separate threaded hole or in an already existing mounting hole for an in-tank filter. This eliminates the need of an extra mounting hole. If used as a filter mounting bolt, care should be taken to provide a proper seal between the tank, the filter and the mounting bolt.
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Application
In the high pressure circuits of hydraulic and lubricating oil systems.
Performance features
Protection
against wear: By means of ultra-fine filter elements that meet even
the highest demands regarding cleanliness classes and
dirt-holding capacity.
Protection against
malfunction: By means of permanent filtration in the off-line circuits
excellent cleanliness classes can be achieved.
Special design features
Cover: The cover can be opened without special auxiliary tools.
Because of the cover design the filter element can be
changed almost without losing any oil.
Flow control valve: Over the flow control valve the FNS off-line filters are
connected directly to the high pressure pipe. The surplus
volume (e. g. in circuits with fixed displacement pumps)
from the high-pressure circuit is cleaned by the ultra
fine filter element.
Dirt
retention valve: Ensures that dirt accumulated in the filter is removed
together with the element. Settled dirt cannot return
into the system.
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Off-line filtration is in many cases the only feasible principle to achieve the required system cleanliness in fluid power systems. Off-line or kidney loop filter units consist of a circulation pump coupled to an appropriately sized and selected oil filter. The oil is circulated through this external filter system independent from the existing or non existing flow in the main system.
The programme comprises small compact standard units as well as customised subsystems of variable sizes.
Off - Line filter BNF series
Interchangeable DIN filter elements
Low noise emissions
Easy installation
May also be used for filling and draining the reservoir
Compact dimensions and easy to install either on the tank top or side. DIN elements provide qualified system cleanliness.
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These units are for use in reducing the rate of pollution of hydraulic fluids and maintaining the required level of cleanliness.
They offer an alternative to the replacement of used oil with new oil.
These motor-pumps are tailor-made to designs developed with the design offices of our industrial clients.
They are used for filtering the oil on installations which require regular servicing, avoiding the premature wearing of the components and therefore the number of breakdowns and production stoppages.
In partnershi with the development department of our customers we have designed three different flow capacity to cover any customer request : 500L/min; 2 000 L/min; 5 000L/min.
These units are perfectly adapted to very high viscous oil.
For intensive use
These pumps are fitted with :
· Aspiration strainer 125µ
· Filling-up indicator
· Cartridge-type discharge filter 25µ
· On-off switch
· Motor-pump unit
· OPTIONAL EXTRAS
· Pre-filter with magnetic bar
· Water retention filter
· Filtration level 10µ
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- The hydro dry filter elements remove up to 80% of the free water present in the oil.
- Usable on RD, OF, PN and UOW filters.
- H2O retention capacity up to 2400 ml
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A LARGE RANGE OF FILTERS
METAL EDGE FILTERS OR BACK FLUSHING FILTERS FOR
ECONOMICAL FILTRATION
Variable configuration inline pressure filters which use modern technology and can be deaned during on-going operation, require no maintenance or disposal measures as opposed to consumable filter material.
They can be used in applications ranging from fine filtration to coarse filtration.
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Cylone unit F60
Areas of application
Removing sedimenting solids from liquids of low viscosity such as water and emulsions. Installation as independent cleaning unit on fine machining machine tools.
Function
Due to tangential streaming-in of the liquid, a primary swirl develops. The heavier particles in the liquid, due to centrifugal force, are pressed to the wall of the cyclone housing. Due to the tapering of the conical cyclone housing, a secondary swirl develops in the lower area which leads the cleaned coolant lubricant back in opposite direction. The dirt particles, together with a small amount of liquid (approx. 1.5 l/min), are removed through the underflow nozzle. The admission pressure must be approx. 2 bar.
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Filter elements can only be used with optimal economy if their ability to retain contamination is fully utilized without risk. Mechanical and electronic sensors integrated in the filters or retrofitted react to continuous changes in pressure resulting from changes in the degree of contamination. These changes are then indicated via pressure gage or visual and optoelectrical switch, depending on the version used. On suction filters the negative pressure is registered, on pressure filters differential pressure, and on return-line filters banking-up pressure. This enables the operator to determine the optimal time to change the filter elements without entailing any risk.
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These filters have been designed for by-pass filtration of lubrication and machining fluids on main production circuits.
They are extremely robust and incorporate 1 to 3 mechanically welded housing elements each accommodating 2 filtering cartridges.
- Filtering surface: 6 to 100 m²
- Pump output with water: from 3000 Litres/h
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Function: VacuClean removes water, air (gases) and solid material in one step. SPS-controlled process activity. Detection and diagnostics of condition of the fluid system by data documentation. Mobile or stationary operation
Application: Industrial production, process and operation activities where long lasting function and availabilty of machines and installations depend on the cleanliness garde of the fluid system.
Result: Avoiding damaged components due to contaminated fluids, therefore avoiding shutdowns of machines, production downtimes and repairing charges.
Field of application: paper industries, chemical industries, steel industries, construction industries energy production, machine building.
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