*mydirectindustry

Catalogs
ATOS
Hydraulic filters

Hydraulic filters

Product catalog summary

Introduction
Atos, with 60 years of experience in high-performance electrohydraulics, has introduced a new range of hydraulic filters to enhance its product portfolio. These filters are designed to support the engineering of longer-life hydraulic systems by controlling fluid contamination levels, which is a major cause of system failures.

Warranty and Performance
The Atos filters offer a doubled warranty period for Atos components, emphasizing their reliability and performance. It is noted that 80% of hydraulic system failures are due to fluid contamination, highlighting the importance of effective filtration.

Standards and Specifications
The document outlines various contamination classes according to ISO 4406, NAS 1638, and SAE 5049 standards. It also details the operating life of different components such as proportional valves, on-off valves, variable displacement pumps, fixed displacement pumps, and cylinders, with extended and standard life options.

Filter Range and Features
Atos offers a range of hydraulic filters equipped with high-efficiency filtering elements to ensure optimal fluid cleanliness. The filters include:

Pressure Filters: Threaded and flanged ports with a maximum pressure of 420 bar.
Return Filters: Threaded ports with a maximum pressure of 8 bar.
Suction Filters: Threaded ports with a maximum flow rate of 450 l/min.

Filtration ratings include F03, F06, F10, and F20, with specific features such as cast iron heads, steel bowls, microfibre filter elements, and optional clogging indicators.

Filter Elements
The filter elements are produced using high-quality materials to ensure maximum filtration efficiency. Pressure elements are made of microfibre with collapse pressures of 21 bar (with by-pass valve) and 210 bar (without by-pass valve). Return elements are available in microfibre or cellulose, with built-in by-pass valves.

Global Sales Network
Atos has a worldwide sales organization with 25 branches, 120 sales professionals, and distributors in over 80 countries, ensuring great responsiveness and customer focus.

Catalog excerpts

Hydraulic filters 60 years of experience in high performance electrohydraulics exploited in a new range of hydraulic filters to complete the Atos products portfolio 2x warranty period on Atos components

Open the catalog to page 1

Hydraulic ﬂuid filtration Atos electrohydraulics expertise is now available also in filtration, to best support customers in the engineering of longer life hydraulic systems, keeping under control ﬂuid contamination level Atos filters double the standard warranty period of Atos components STANDARD CONTAMINATION CLASSES / FILTER ELEMENTS / COMPONENTS OPERATING LIFE ISO 4406 FILTER ELEMENTS OPERATING LIFE Proportional valves Standard Extended On-off valves Variable displ. pumps Standard Standard Fixed displ. pumps Standard Stand

Open the catalog to page 2

Filters range Atos hydraulic filters are equipped with high efficiency filtering elements, to ensure best ﬂuid cleanliness levels Pressure filters Return filters Threaded ports Pmax 8 bar Flanged ports Pmax 420 bar Suction filters Threaded ports Pmax 420 bar Threaded ports Qmax 450 l/min

Open the catalog to page 3

FPS in-line high pressure filters • Cast iron heads • Steel bowls • 3 head sizes with different filter lengths • BSPP or SAE J1926-1 threaded ports • With or without by-pass valve • Microfibre filter elements • NBR or FKM seals • Visual 1 or electrical differential clogging indicator 2 with optional led 3 • Enhanced Corrosion Protection

Open the catalog to page 4

FPH in-line high pressure filters • Cast iron heads • Steel bowls • 2 head sizes with different filter lengths • SAE 6000 ﬂanges, metric bolts • With or without by-pass valve • Microfibre filter elements • NBR or FKM seals • Visual 1 or electrical differential clogging indicator 2 with optional led 3

Open the catalog to page 5

FRS tank-top return filters • Aluminum heads • Nylon bowls • 4 head sizes with different filter lengths • BSPP or SAE J1926-1 threaded ports • By-pass valve • Microfibre or cellulose filter elements • NBR or FKM seals A • bsolute clogging indicator, electrical 4 or visual 5 • Optional discharge ending pipes and diffusers

Open the catalog to page 6

Filter elements First class production process and materials to grant the maximum efficiency of the filtration pack Microfibre, collapse pressure: • 21 bar with by-pass valve • 210 bar without by-pass valve Microfibre or cellulose, built-in by-pass valve Filtration ratings Microﬁbre

Open the catalog to page 7

Worldwide Sales Organization A sales network with 25 branches, 120 sales professionals and distributors in more than 80 countries, together with great responsiveness and focus on customers. Atos spa Italy - 21018 Sesto Calende phone +39 0331 922078 [email protected] - www.atos.com

Open the catalog to page 8

All ATOS catalogs and technical brochures

Archived catalogs

Servo proportional valves
8 Pages