A WORLDWIDE LEADER IN THE FIELD OF HYDRAULIC FILTRATION EQUIPMENT. Our company started life in 1964, when Bruno Pasotto decided to attempt to cater for the requests of a market still to be fully explored, with the study, design, development, production and marketing of a vast range of filters for hydraulic equipment, capable of satisfying the needs of manufacturers in all sectors. The quality of our products, our extreme competitiveness compared with major international producers and our constant activities of research, design and development has made us a worldwide leader in the field of hydraulic...

MARKET LEADER Our work is based on a skillful interaction between advanced technology and fine workmanship, customizing products according to specific market requests, focusing strongly on innovation and quality, and following every step in the manufacturing of both standard and special products, fully respecting customer expectations. Our customer-oriented philosophy, which enables us to satisfy all customer requests rapidly and with personalized products, makes us a dynamic and flexible enterprise. The possibility of constantly controlling and monitoring the entire production process is essential...

Our foreign Branches enable us to offer a diversified range of products that allow us to successfully face the aggressive challenge of international competition, and also to maintain a stable presence at a local level. The Group boasts 8 business branches

TECHNOLOGY Our constant quest for excellence in quality and technological innovation allows us to offer only the best solutions and services for applications in many fields, including general industry, test rigs, l u b r i c a t i o n , h e a v y e n g i n e e r i n g, r e n e w a b l e energies, naval engineering, offshore engineering, aviation systems, emerging technologies and mobile plant (i.e. tractors, excavators, concrete pumps, platforms).

AND PRODUCTION Our high level of technological expertise means we can rely entirely on our own resources, without resorting to external providers. This in turn enables us to satisfy a growing number of customer requests, also exploiting our constantly updated range of machines and equipment, featuring fully-automated workstations capable of 24-hour production.

RETURN FILTERS SUCTION FILTERS RETURN / SUCTION FILTERS LOW & MEDIUM HIGH PRESSURE PRESSURE FILTERS FILTERS Flow rates Flow rates Flow rates up to 875 l/min up to 3000 l/min up to 300 l/min Mounting: Pressure Pressure - In-Line - In tank with Mounting: Mounting: shut off valve - In-Line - In-Line - In tank - Tank top - Tank top with flooded suction - In single and duplex designs Flow rates Flow rates Flow rates up to 365 l/min up to 3000 l/min up to 750 l/min Pressure Pressure Pressure from 110 bar Mounting: Mounting: Mounting: - In-Line - In-Line - In-Line - Tank top - Parallel manifold version...

PRODUCT RANGE MP Filtri can offer a vast and articulated range of products for the global market, suitable for all industrial sectors using hydraulic equipment. This includes filters (suction, in-line, pressure, stainless steel, spin-on and return) and structural components (motor/pump bell housings, transmission couplings, flexible inserts, damper rings, support feet, aluminium tanks, inspection hatches). We can provide all the skills and solutions required by the modern hydraulics industry to monitor contamination levels and other fluid conditions. Mobile filtration units and a full range of...

CONTAMINATION CONTROL SOLUTIONS ...because contamination costs!

LPA2 CML2 ICM 2.0 AZ2 ICU ACMU BS110&BS500 HOW SAMPLING VPAF100 FLUID COMPATIBILITY CHARTS SPARE PARTS LIST ACCESSORIES AUTOMATIC PARTICLE COUNTERS Twin Laser Particle Analyser Compact Twin Laser Contamination Monitor In-line Contamination Monitor ATEX Fluid Contamination Monitors In-line Contamination Monitoring Unit Auxiliary Contamination Monitoring Unit Bottle Samplers Patch test kit MOBILE FILTRATION UNITS Mobile filtration unit 15 l/min flow rate Mobile filtration unit 34 l/min flow rate Mobile filtration unit 50 l/min flow rate Mobile filtration unit 90 l/min flow rate Mobile filtration...

IntroductionContamination managementINDEX Page © EFFECTS OF CONTAMINATION ON HYDRAULIC COMPONENTS 12 © MEASURING THE SOLID CONTAMINATION LEVEL 13 © RECOMMENDED CONTAMINATION CLASSES 16 © WATER IN HYDRAULIC AND LUBRICATING FLUIDS 16

The fluid is the vector that transmits power, energy within an oleodynamic circuit. In addition to transmitting energy through the circuit, it also performs additional functions such as lubrication, protection and cooling of the surfaces. The classification of fluids used in hydraulic systems is coded in many regulatory references, different Standards. The most popular classification criterion divides them into the following families: - MINERAL OILS Commonly used oil deriving fluids. - FIRE RESISTANT FLUIDS Fluids with intrinsic characteristics of incombustibility or high flash point. - SYNTHETIC...

SURFACE EROSION Cause of leakage through mechanical seals, reduction of system performance, variation in adjustment of control components, failures. ADHESION OF MOVING PARTS Cause of failure due to lack of lubrication. DAMAGES DUE TO FATIGUE Cause of breakdowns and components breakdown.stem performance, failures. MODIFICATION OF FLUID PROPERTIES (COMPRESSIBILITY MODULE, DENSITY, VISCOSITY) Cause of system’s reduction of efficiency and of control. It is easy to understand how a system without proper contamination management is subject to higher costs than a system that is provided. MAINTENANCE...

CONTAMINATION MANAGEMENT - CUMULATIVE DISTRIBUTION OF THE PARTICLES SIZE - ISO 4406 The level of contamination is defined by counting the number of particles of certain dimensions per unit of volume of fluid. Measurement is performed by Automatic Particle Counters (APC). Following the count, the contamination classes are determined, corresponding to the number of particles detected in the unit of fluid. The most common classification methods follow ISO 4406 and SAE AS 4059 (Aerospace Sector) regulations. NAS 1638 is still used although obsolete. ISO 4406:2017 Cleanliness Code System Microscope...