UFI FILTERS HYDRAULICS CATALOGUE

APPLICATION SECTORS GLOBAL PRESENCE SUCTION FILTERS Series Qmax l/min Qmax l/min PRESSURE FILTERS Series

RETURN FILTERS Series Qmax l/min Qmax l/min Qmax l/min OFF-LINE FILTERS Series TRANSMISSION FILTERS Series FTA-FTB

ACCESSORIES Series CLOGGING INDICATORS Series

ENGINEERED HYDRAULICS FILTRATION SOLUTIONS UFI Filters Hydraulics is the branch of the UFI Filters Group dedicated to hydraulic filtration, specialised in the design, manufacturing and marketing of a comprehensive line of reliable, high efficiency hydraulic filters for mobile and industrial applications. UFI Filters Hydraulics’ mission is to create innovative and sustainable solutions in filtration for mobile and stationary applications. UFI Filters puts customers first and aims to provide them with exceptional quality products to enhance the efficiency of their hydraulic systems. Founded in...

APPLICATION SECTORS MOBILE HYDRAULICS APPLICATIONS STATIONARY HYDRAULICS APPLICATIONS The supply of reliable hydraulic power to vehicles serving the arduous requirements of the construction industry safeguards the system utilisation and the productivity levels thus avoiding the expensive, time-consuming issues associated with un-planned downtime, maintenance and repair. UFI Filters Hydraulics has the knowledge and the engineering technology to master these issues with a proven range of filtration products for the mobile customers. Many well-known construction vehicle manufacturers and end users...

GLOBAL PRESENCE Headquarter Hydraulic Production & Sales Hydraulic Sales UFI GROUP HEADQUARTER • UFI Filters S.p.A. Nogarole Rocca (IT) 20 PRODUCTION SITES • • • • • • • • UFI Filters S.p.A. (Nogarole Rocca, IT) UFI Filters S.p.A. (Marcaria, IT) UFI Filters Hydraulics S.p.A. (IT) Plastic Technology S.p.A. (IT) Friedrich Filtersysteme GmbH (DE) UFI Filters Czech s.r.o. (CZ) UFI Filters Poland Sp Zoo (PL) Sofima Filters S.A (TN) UFI Filters do Brasil LTDA (BR) UFI Filters México, S de RL de CV (MX) UFI Filters India Pvt. Ltd (Bawal, IN) UFI Filters India Pvt. Ltd (Belgaum, IN) Sofima Filters India...

HYDRAULICS DIVISION HEADQUARTER • UFI Filters S.p.A. Nogarole Rocca (IT) 4 PRODUCTION SITES & SALES • UFI Filters Hydraulics S.p.A. (IT) • Friedrich Filtersysteme GmbH (DE) • UFI Filters India (IN) • Sofima Industrial Filter Shanghai Co, Ltd (CN) 5 COMMERCIAL OFFICES • Saarbrucken (DE) • UFI Filters United States (US) • UFI Filters do Brasil LTDA (BR) • UFI Filters Korea Co, Ltd. (KR) • UFI FILTERS Australia Pty Ltd (NSW) 1 INNOVATION CENTER • UFI Innovation Ce

CONTAMINATION CONTROL Contamination Control in the hydraulic system is a very wide and complex matter; the following is just a short summary. Our Customer Service is available for any further information. The function of the fluid in the hydraulic systems is transmitting power and motion. For a reliable and efficient operating of the system, it is very important to select the fluid considering the requirements of the system and the specific working conditions (working pressure, operating temperature, location of the system, etc.). Depending on the required features (viscosity, lubricant capacity,...

HYDRAULIC FILTER MEDIA AND RATING Since over 80% of all system failures are due to contamination, it is extremely important to have high quality hydraulic filters in place. These devices filter out contamination from the fluid, keeping the system running smoothly. The filter element can be considered as the processor within the filtration computer, that is why extensive knowledge and many years of manufacturing expertise make significant difference in the design and development of filter element performances and reliability. Depending on the materials and construction, the filters may be able...

The actual retention capacity behaviour is described in the graph here below: REFERENCES FOR THE “BETA” RATIO The standard ISO 16889 has replaced the former ISO 4572 concerning the Multi-Pass test, stating the Beta value of a filter element, since 1999. The current standard prescribes the test dust ISO MTD instead of the formerly used ACFTD, both in MultiPass test rigs as well as the calibration of the automatic particle counters. According to the ISO 16889 the particles sizes are measured with a different method than according to the ISO 4572. To avoid any confusion, when microns are measured...

ENVIRONMENTAL FACTOR System maintenance level LOW Environment contamination level MEDIUM HIGH • tank with good protection, efficient air breathers • few actuators, with very good protection from contaminant ingression • frequent monitoring of filter conditions • tank with protection, good air breathers • many actuators, with good protection from contaminant ingression • scheduled monitoring of filter conditions • tank with poor protection • many actuators, with low protection from contaminant ingressions • random monitoring of filter conditions F. i. system located in climatized room F. i. system...

FILTRATION IN BRIEF VISCOSITY VS TEMPERATURE VISCOSITY VS TEMPERATURE KINEMATIC VISCOSITY, CENTISTOKES KINEMATIC VISCOSITY, CENTISTOKES Lines shown refer to oils of ISO preferred grades and V.I. = 100. Lower V.I. oils will show steeper slopes. Higher V.I. oils will show flatter slopes.

ISO FLUIDS CLASSIFICATION AND COMPATIBILITY WITH MATERIALS The below table resume some general indication of fluid classification (ref. ISO 6743) and their compatibility; we recommend to verify the exact features of the fluid with the supplier. Compatibility (10th digit in ordering pn) Mineral base fluid Mineral base fluid Mineral base fluid Antiwear additives Mineral base fluid Viscosity improver additives Fire extinguishing fluid Oil in water emulsion (water >90%) G (aluminum and zinc not compatible) Fire extinguishing fluid Water in oil emulsion (water >40%) G (aluminum and zinc not compatible)...