MRSX Return/Suction Maximum pressure 10 bar Flow rates to 300 l/min Te c h n i c a l d a t a Filter housing (Materials) • Head: Aluminium • Cover: Nylon (MRSX 116) Aluminium (MRSX 165-166) • Bowl: Nylon Filter housings Δp pressure drop The curves are plotted utilising mineral oil with density of 0,86 kg/dm3 to ISO 3968. Δp varies proportionally with density. • From -25°C to +110°C Δp Elements type • RSX: 10 bar • Oil flow from exterior to interior. Seals • Standard NBR • Optional FPM Length • MRSX 116 • MRSX 165 • MRSX 166 1,00 Length • MRSX 116 • MRSX 165 • MRSX 166 Flow rate l/min Valves Bypass valve pressure drop MRSX 116 RETURN/SUCTION FILTER

Multiplication factor “Y” for definition of the pressure drop of filter elements. Absolute Filtration Filter Element Flow rate l/min Filter sizing Calculation example with HLP Mineral Oil Variation in viscosity Data: Filter with in-line connections Pressure = 6 bar Flow rate = 200 l/min Viscosity = 46 mm2/s (cSt) Density = 0,86 Kg/dm3 Filtration = 10 μ absolute With bypass valve Practical example Δpe Filter housing Q = 200 l/min = 46 mm2/s (cSt) V2 Pmax = 6 bar Filtration = 10 μ absolute Δp Tot. max = 0,4 bar (max. recommended value) Δpe = (1,24 : 1000) x 200 x (46/30) = 0,37 bar Filter type...

H ydr auli c s ymbol s LEGEND 1 - Filter element 2 - Back-Pressure valve: opening pressure 0,5 bar ±10% 3 - Bypass valve: opening pressure 2,5 bar ±10% Depressurization valve Anti-Cavitation valve Safety filter element (wire mesh 60 μm) Anti-Cavitation valve / Anti-Emptying valve MRSX 11 6 Valves “B” option Suitable only for tank side-wall mounting IN IN IN RETURN/SUCTION FILTER Tank Tank Tank Tank

MRSX 16 5 - 166 Valves “B” option Tank Tank Suitable only for tank side-wall mounting

Tank side-wall mounting application H= max. 800 mm Only for hydraulic schemes: A-B-E-F-I-L-M-N RETURN/SUCTION FILTER MRSX MRSX MRSX MRSX MRSX MRSX MRSX MRSX MRSX MRSX MRSX MRSX MRSX MRSX MRSX

MRSX 1 16 - 165 - 166 N e w f i l t e r e l e m e n t HEX series wi t h exclusi v e i nter face connecti on Diaphragm Exagonal Spigot Special exagonal seal RETURN/SUCTION FILTER With exclusive filter element HEX you are sure that only filter elements MP Filtri can be used, ensuring the best cleaning level of the oil due to the use of originals filter elements. Note: Available on request filter series MRS diaphragm with cylindrical spigot, element RS with standard O-Ring on the upper end cap. 283

T Return Line Indicator port Seat for Nylon exstension tube with fast lock 32 A/F 26 T Suction Line Indicator port RETURN/SUCTION FILTER MRSX 116 Filter Length See page 282 thread connections 284

T Suction Line Indicator port T Return Line Indicator port Flat gasket RETURN/SUCTION FILTER MRSX 165 Filter Length See page 282 thread connections 28

T Suction Line Indicator port T Return Line Indicator port RETURN/SUCTION FILTER MRSX 166 Filter Length See page 282 thread connections 28

FILTER Series MRSX 116 Filter assembly Filter element Safety filter element Cover seal Diaphragm seal for safety filter element Diaphragm external seal Bowl seal Filter element top seal Filter element bottom seal Head seal Optional head seal (Molded gasket) Item Description

FILTER Series Item Description Filter assembly Filter element Safety filter element Cover seal Diaphragm seal for safety filter element (top) Diaphragm seal for safety filter element (bottom) Diaphragm external seal Bowl seal Filter element top seal Filter element bottom seal Head seal RETURN/SUCTION FILTER Optional head seal (Molded gasket)

Filter assembly MRSX Example 1: MRSX Example 2: MRSX Example 3: MRSX Filter element RSX Example 1: RSX Example 2: RSX Example 3: RSX 1 - Size Filter element MRSX 116 See page 6 threaded connections See page 6 threaded connections See pages 280-281 for “Hydraulic schemes” Without additional IN connection Only for tank side-wall mounting applications (see point “8 - Style”, option “B”) Without additional IN connection With additional IN connection “B” (see page 6 threaded connections) MRSX 166 With additional IN connection “B” 1 (see page 6 threaded connections) 4a - Filter assembly 7 - Filter...