Lubricating Greases and Oils: Consistency of Lubricating Greases • Corrosion Preventive Properties of Lubricating Greases • Dropping Point of Lubricating Grease • Dropping Point Ubbelhode • Evaporation Loss • Evaporation Loss of Lubricating Greases • Filterability of Lubricating Greases • Leakage Tendencies of Wheel Bearing Grease • Oil Separation from Lubricating Grease • Roll Stability of Lubricating Grease • Water Spray Resistance

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Filterability of Lubricating Greases

ISO 13357 -1 -2

Procedure for the evaluation of the filterability of lubricating oils, particularly those designed for hydraulic applications, in the presence of water. The procedure only applies to mineral-based oils, since fluids manufactured from other materials (e.g. fire-resistant fluids) may not be compatible with the specified test membranes.

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LT/FR-13357/M

Manual Filterability of Lubricating Greases - ISO 13357 -1 -2

• Stand support with relevant clamps.
• Filter funnel system with support for 47 mm filter.
• Oil tank gas tight closure with 350 ml capacity.
• Membrane filter 47 mm 0.8 µm.
• Grounding system.
• Air pump valve 220 Vac 50/60 Hz, power cable included.
• Pressure gauge Dial to 250 kpa.
• Ball valve on/off for apply the pressure.
• Measuring/receiving cylinder 250 ml capacity and 320 ml capacity.
• Forceps for manage the filter.
• Digital stopwatch.
• Petrislide 47 mm, pack of 100 for microscopic examination.
• Oven natural convection 20 litres.

Power Supply

• 115 / 220 Vac 50/60 Hz

Spare Parts

• 7101: Membrane filters 0.8 micron, pack of 100 pcs.
• 7309: Air filters for compression system, pack of 10 pcs.
• 1165: Beaker 400 ml.
• 5670: Sample cylinder body made in stainless-steel with upper cover equipped with valve and quick connection, for test sample.
• 7379: Gaskets for sample cylinder, pack of 10 pcs.
• 2216: Glass receiving cylinder graduated 300 ml with mark at 10 ml and 330 ml.
• 2227: Glass sampling cylinder graduated 320 ml.

Accessories

• 1000462: Laboratory solvent dispenser.
  • Wash capacity up to 1 litre.
  • Filter container made in stainless steel 25 mm diameter.
  • Filter 0.45 µm, 25 mm diameter, JHWP02500, pack of 100 pcs.
  • Borosilicated glass flask.
  • PTFE High quality seal.
• 5237: Omnipore PTFE filters, 25 mm diameter, 0.45 µm, pack of 100 pcs.
• 1214: Glass bottle 500 capacity with screw cap, pack of 4 pcs.
• 3408: Overhead stirrer with digital display and RPM regulator, power supply 220 Vac, power cable, laboratory stand.
• LT/DO-248000/N-20: Oven, 20 liters capacity, natural convection, for temperature from +5° ambient up to +200°C, power supply 115 / 220 Vac 50/60 Hz.

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