SA SB - UFI HYDRAULIC DIVISION

1 COMPATIBILITY (ISO 2943)Full with fl uids: HH-HL-HM-HV-HTG(according to ISO 6743/4)For fl uids different than the above mentioned, please contact our Sales TEMPERATUREFrom -25 to +110 CMATERIALSC onnector:Polyammide (Aluminium for ESA & ESB 51 - 52)End cap:Polyammide (Zinc plated steel for ESA & ESB 51 - 52)Bypass valve:(SA) PolyammideMagnetic core:(SB) Syntherized magnetic materialPRESSURE (ISO 10771-1:2002)Collapse, differential:100 kPa (1 bar)BYPASS VALVES etting:30 kPa (0,3 bar) 10%SA & SBCOMPONENTSSUCTION FILTERSAPPLICATION EXAMPLESUCTION STRAINERSFILTER ELEMENTESA 11 ESA 21 ESA 22 ESA 30 ESA 31 ESA 32 ESA 40 ESA 41 ESA 42 ESA 43 ESA 51 ESA 523/8 - 1/2 1/2 - 3/4 3/4 - 1 1 1/4 - 1 1/2 1 1/4 - 1 1/21 1/4 - 1 1/2 - 2 1 1/2 - 2 1 1/2 - 2 2 - 2 1/2 - 3 3 3 1/24 5270709999991301301301301801807392137135 1782181602012533303904401213131515151515 1515353513111112121215152525--D1EE1E2D23 0424270707070701011011401400,050,250,250 ,300,400,500,500,701,001,302,803,00kg - SAINSTALLATION DRAWINGSUCTION FILTERSSA&SB16 = 2"20 = 2" 1/224 = 3"28 = 3" 1/232 = 4"04 = 1/2"06 = 3/4"08 = 1"10 = 1" 1/412 = 1" 1/203 = 3/8"3043 PORT TYPEB = BSP threadN = NPT threadFAMILY.

2 NOMINAL SIZE & LENGTHFILTER ELEMENTEASBYPASS VALVEPORT SIZEFILTER MEDIAW = withoutA = 30 kPa (0,3 bar)--4016 = 2"20 = 2" 1/224 = 3"28 = 3" 1/232 = 4"04 = 1/2"06 = 3/4"08 = 1"10 = 1" 1/412 = 1" 1/203 = 3/8"3043 PORT TYPEB = BSP threadN = NPT threadFAMILY, NOMINAL SIZE & LENGTHFILTER ELEMENTEBYPASS VALVEPORT SIZEX = withoutFILTER MEDIABSXXXXXXXXXXXXX40----------32------ ---28---------24--------162024-------121 6---------1216--------101216--------1012 ---------1012-------0608--------0406---- ----0304-----------0304----------0406--- -------0608-----------1012---------1012- --------101216---------1216---------1216 ----------162024----------24-----------2 8-----------32--MG = metal wire mesh 250ME = metal wire mesh 60MF = metal wire mesh 90mmmMG = metal wire mesh 250ME = metal wire mesh 60MF = metal wire mesh 90mmmESAE1 D2 D1EE2E3E1 D2 D1 ESUCTION STRAINERS WITH MAGNETESBFILTER ELEMENTESB 11 ESB 21 ESB 22 ESB 30 ESB 31 ESB 32 ESB 40 ESB 41 ESB 42 ESB 43 ESB

3 51 ESB 5252707099999913013013013018018073921371 3517821816020125333039044012131315151515 1515153535D1EE1D2912131212141414141444E3 30424270707070701011011401400,100,300,30 0,350,450,600,600,801,201,503,003,20kg - SBORDERING AND OPTION CHARTSUCTION FILTERSSA&SB16 = 2"20 = 2" 1/224 = 3"28 = 3" 1/232 = 4"04 = 1/2"06 = 3/4"08 = 1"10 = 1" 1/412 = 1" 1/203 = 3/8"3043 PORT TYPEB = BSP threadN = NPT threadFAMILY, NOMINAL SIZE & LENGTHFILTER ELEMENTEASBYPASS VALVEPORT SIZEFILTER MEDIAW = withoutA = 30 kPa (0,3 bar)--4016 = 2"20 = 2" 1/224 = 3"28 = 3" 1/232 = 4"04 = 1/2"06 = 3/4"08 = 1"10 = 1" 1/412 = 1" 1/203 = 3/8"3043 PORT TYPEB = BSP threadN = NPT threadFAMILY, NOMINAL SIZE & LENGTHFILTER ELEMENTEBYPASS VALVEPORT SIZEX = withoutFILTER MEDIABSXXXXXXXXXXXXX40----------32------ ---28---------24--------162024-------121 6---------1216--------101216--------1012 ---------1012-------0608--------0406---- ----0304-----------0304----------0406--- -------0608-----------1012---------1012- --------101216---------1216---------1216 ----------162024----------24-----------2 8-----------32--MG = metal wire mesh 250ME = metal wire mesh 60MF = metal wire mesh 90mmmMG = metal wire mesh 250ME = metal wire mesh 60MF = metal wire mesh 90mmmE1 D2 D1EE2E3E1 D2 D1E3/8 - 1/2 1/2 - 3/4 3/4 - 1 1 1/4 - 1 1/2 1 1/4 - 1 1/21 1/4 - 1 1/2 - 2 1 1/2 - 2 1 1/2 - 2 2 - 2 1/2 - 3 3 3 1/24

4 SUCTION FILTERSSA& All the curves have been obtained with mineral oil having a kinematic viscosity 30 cSt and specifi c gravity 0,9 kg/dm3; for fl uids with different features, please consider the factors described in the fi rst part of this catalogue. All the curves are obtained from test done at the UFI HYDRAULIC DIVISION Laboratory, according to the specifi cation ISO 3968:2005. In case of discrepancy, please check the contamina-tion level, viscosity and features of the fl uid in use. Is this datasheet the latest release? Please check on our Pressure Drop ( p) must be lower than 3 kPa (0,03 bar). p (kPa)5 ESA 11- ESB 110102025301234l/min15 p (bar)0,010,020,030,04 p (kPa)100 ESA 51-52 ESB 51-5202004005006001234l/min300 p (bar)0,010,020,030,04 PRESSURE DROP CURVES ( p)p (kPa)10 ESA 21-22 ESB 21-220204050601234l/min30) p (bar0,010,020,030,04 p (kPa)10002004005006001234l/min300 p (bar)0,010,020,030,04 FLUID SPEED when selecting the fi lter size, we suggest to consider also the max recommended fl uid speed (in suction lines normally 0,1< v < 1 m/s)2 1/23 1/2550500450400350300250200150100500 FLOW RATE [l/min]3/8 1/2 3/4 1 2 4 3 1 1/41 1/2 Recommended range1/2 3/8 3 1/2 1 1/2 2 1/2 1/2"3/4"1"2" p (kPa)50 ESA 30-31-32 ESB 30-31-3201002002503001234l/min1500,010,0 20,030,04 p (bar)

5 1 1/4 1 1/2 2"3"4"PORT SIZE0,1< v < 1 m/sTechnical data subject to variations without prior notice. SA&SB - EN - 06/2011 ESA 40-41-42-43 ESB 40-41-42-43