RMF Systems Off-Line Units – OLUW4A

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Description

RMF Systems off-line units attack contamination in your system at the source. In addition to solid particles, these filters are also capable of removing water from the oil. The use of RMF filters means less defects, less maintenance and less wear and tear of the hydraulic components. These units can be fitted to every imaginable industrial application where hydraulic or lubrication systems are present.

The RMF Systems radial micro filter units are characterized by their extremely efficient filter elements with a fineness of down to 0,5 micron. If required, different micron sizes are available to suit any application. The RMF Off-Line Units are specially designed for industrial hydraulic installations. The Off-Line Units are available in single or multiple housing configurations.

The Off-Line Units can be easily mounted to new and existing hydraulic installations. By means of an integrated pump-motor unit in the Off-Line Units, the oil is pumped from the reservoir through the filter unit. After filtering the oil is returned to the tank. Off-Line Units can continue to work even when the main system is not in use. Element change can also be done without interfering with the main system.

The RMF Water Absorbing Off-line filters attack this contamination at source and in addition to solid particles, these filters are also capable of removing water from the oil. This prevents the catalytic reaction of water and solid particle contamination, resulting in extended usable oil life. The use of RMF filters means less defects, less maintenance, and less wear and tear of the hydraulic components.

RMF Water absorbing filters are off-line filters that use a special water absorbing spin-on as a pre-filter. The fluid is pumped through the pre-filter which removes most water and larger solid contamination, in the second stage the fluid passes through the RMF cellulose micro filter where final water removal takes place as well as solid particle removal.

  • Steel industry
  • Plastic injection moulding
  • Power generation
  • Marine industry
  • Pulp & paper industry
  • Cement industry
  • Flight simulators

 

Benefits
  • Extremely clean oil due to high filtration efficiency
  • Prevention of channel forming by radial filtration direction
  • Large dirt holding capacity
  • Large water holding capacity
  • Compact and easy maintenance
  • Environmentally friendly elements available
  • Longer usage life for oil and components
  • Reduces cost of ownership

 

Product Specs

Filter housing material: Anodised Aluminium
Seal material: NBR or FPM (see ordering code)
Nominal flow: 8.4 l/min
Standard max. oil temperature: 80 °C
Max. pressure filter housing: 20 bar
Inlet connection: ½” BSP female
Outlet connection: 22 L
Power supply electric motor: Various
Suitable filter elements: Cellulose and Glass Fiber
Max. water absorption capacity: 2.4 l (with 30A5 element)
By-pass opening pressure: 6.2 bar (at 0 bar back pressure)
Pump safety valve: 15 bar
Max. tank volume: ± 5,400 l
Fluid compatibility: Hydraulic fluids according to ISO 2943
Approximate weight: 43.0 kg