All OBL s.r.l. catalogues and technical brochures

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> > >O B L _Metering PumpsPOLISOLAutomatic polymer preparation plant35 years-experience in thewater treatment and paperindustries.Continuous technicalimprovements brought by aclose collaboration with theworld’s leading chemicalsuppliers.D_PLS_GB_03...

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POLISOL preparation and dosing of dry polymerAutomatic plants for continuous• Sizes range from 450 to 10,000 litres/hour, with either two or three compartment systems• Mimic control panels to make it easier for start up and control•...

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EMULSOL preparation and dosing of liquid polymersAutomatic plants for continuous• Sizes range from 450 to 5,500 litres/hour, with either two or three compartment systems• Mimic control panels for easier start up and control• Metering...

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MIMIC CONTROL PANEL Standard MIMIC CONTROL PANELS.On demand the following can be supplied:High-high level solution485 serial portControl of up to 3 metering pumpsGeneral overload trip (in addition to the5 STD SPDT contact available)IP 65 double transparent...

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New Polisol GenerationThe new generation of OBL polymer dilution systemsA major breakthrough at the beginning of 2011: the combination of OBL’sextremely efficient and unique funnel dilution system (allowing perfect dilutionup to 0,5% solution strength)...

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> > >OBL Metering PumpsMDMechanical diaphragm metering pumpsBLACKPLUSseriesPompe dosatrici a membrana meccanicaD_MD_GB.IT_07 ‘11

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The OBL MD series are mechanical diaphragm springreturn mechanism metering pumps. They combinethe working characteristics of a plunger with thesealing advantages of a diaphragm pump.Thanks to the quality and simple design of thediaphragm, these pumps...

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> > > OBL Metering PumpsMDBLACKPLUSseriesGeneral features:• Diaphragm, low cost, robust, compact metering pump.• The mechanical diaphragm works both giving theswept volume, acting basically as plunger, and as separator between casing...

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Mechanical diaphragm metering pumpsMD Basic models• Double and single valve ball.• Suction and discharge connections both threadedand flanged (on demand).• Max. suction lift 1,5 m.w.c. (see operating manual).• Max. temperature...

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> > > OBL Metering PumpsDiaphragm structureModelli baseStruttura della membranaMax overall dimensionsDimensioni massime di ingombroManual adjustment / Regolazione manualeThe OBL's unique mechanical diaphragm design ensures controlled volumetric...

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Mechanical diaphragms metering pumsThe OBL MB/MC series are mechanical diaphragmpumps with spring return mechanism, eccentric shaftand thrust ring. They combine the working characte-ristics of a plunger pump with the sealing advantagesof a diaphragm...

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> > > OBL Metering Pumps Pompe dosathce a membrana meccanicaControl systemsSistemi di resolazione• Manual: With 0-10 scale micrometer knob.Electric: Via OBL designed Z type electrical actuator.• Pneumatic: By means of a 3-=-15...

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BLACK LIME Technical dataMB 1 3BMB 1.6 50MB 2,4 70MB 3,5 95MB 4 115MB 5,5 155 5,5 MAXPRESS. BARPRESS. MAXBAR3PH IPH KW0,20 0,24 0,37121212121212CONNECTIONS/ ATTACCHiTHREADEDM£TTAT7g.f.BSPFFLANGED/FLANGIAT/DN 15-ANSI 150BPPPP-1/4-1/4-1/4"1/4"1/4"1/4"1/4"1/4"1/4"1/4"1/4"1/4"1/2"1/2-1/2"1ft"1/2"1/2-1/2-1ft"1/2"1/2"1/2"1/2-MB...

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> > > OBL Metering PumpsPump headsTestate pompantiPP heads. "PP" execution.Threaded connections.Testate in PP.Esecuzione "PP".Attacchi filettati. Single valve ball {Double check valve for PVC version).Suction and discharge connections both...

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series-Diaphragm Metering PumpsOBL’s largest mechanical diaphragm metering pump. • Capacity to 1500 LPH (396 GPH) • Max pressure to 7 bar (100 PSI)Benefits from OBL’s 22 years experience in mechanicaldiaphragm (multilayer, proven,...

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MEseriesTECHNICAL FEATURES AND BENEFITSDiaphragm Metering PumpsPUMP HEADS• Few strokes/1’ (ranging from 60 upto 123) allow handling of higher viscosity, suction lift and longerdiaphragm life compared to othermanufacturers. • ...

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TECHNICAL DATACasing MAX OVERALL DIMENSIONS• Anodized aluminium• 50 + 15 KgFlanges • EN 1092-01 ANSI B16.5Motors • IEC - 1,5 - 2,2 kw 230/400-3-50Hz 460/480-3-60Hz IP55 with EExd motor790 mm.Weight THREADED CONNECTIONSStroke...

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OBL Mechanical diaphragm pumps full lineMBMCseries >1-M55l/h> 100^420 l/h MDseries > 1 ^520 l/h MEseries > 600-M 500 l/hME■ Quality System ISO 9001 CertifiedOBL s.r.l.Via Kennedy, 1220090 Segrate - MILANO - ItalyTel.+39-02.269191Fax...

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□ X9 BB B3 \Z

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Process diaphragm metering pumpsX9 series OBL metering pumps, with as STD an innovati-ve double diaphragm construction, are specifically desi-gned for continuous demanding industrial applications.Extreme reliability and durability are guaranteed by thepositive...

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> > > □ EIL_MetEring PumpsTypical X9 applications:OIL&GASCHEMICAL AND PETRO- CHEMICALPOWER STATION (boiler water & cooling water)FOOD INDUSTRYPULP&PAPERPLASTIC INDUSTRYREVERSE OSMOSIS LNX9T (PTFE wetted parts with PTFE...

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Technical dataTYPEFLOW RATE l/h*MAX PRESS. BARCONNECTIONSTHREADEDFLANGEDkWLYC101251/4" NPT F1/2" ANSI0,37LY101,51251/4" NPT F1/2" ANSI0,37LY1031251/4" NPT F1/2" ANSI0,37LY151251/4" NPT F1/2" ANSI0,37LY15101251/4" NPT F1/2" ANSI0,37LY201003/8" NPT F1/2"...

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> > > □ BL_Metering PumpsNodular cast ironThese pumps have same wetted material and design asstandard LYX9.LYHX9 pumps are supplied with nodular cast iron casingallowing both design temperatures below -30 °C as wellas installation...

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02 ‘12GBXL XLB XLCDHydraulic diaphragmprocess metering pumpsAPI 675XLXL B XL C᭤᭤The ultimate diaphragm process metering pump!Water & Wastewater Group®MeteringPumps

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API 675Hydraulic diaphragm process metering pumpsXL - XL B - XL C᭤XL pumps series (hydraulic diaphragm positivereturn) since they were launched on the marketachieved a great deal of success thanks to theincredible price/quality ratio. They were...

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®Water & Wastewater GroupConstructional data• Hydraulic diaphragm pump (single or double), with rupture detector both visual as wellas remote (via pressure switch or pressure transmitter for both safe and hazardous areas).Applications field:•...

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XLPump :• Single and multipleMax flow rate : • 480 L/hMax pressure : • 15 barMotors :• Threephase 0,37 kW - 0,75 kW - 1,5 kW230/400 V - 50/60Hz - 4 polesIP55 - CLF - IEC38Stroke :• 15/25mmMaterials :• Cast iron pump...

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®Water & Wastewater GroupTechnical characteristics< XL single hydraulic diaphragmpump head with injection mouldedglass filled PP and threaded connections. Max pressure up to 15 bar g.TYPEMAXPVS SET PRESS. bar gSTROKES/1’ FLOW RATEl/HWORK...

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Process hydraulic diaphragm metering pumpsO B L _Metering PumpsXRN> > >BLACKPLUSseriesPompe dosatrici di processo a membrana idraulicaD_XRN_GB.IT_07 ‘11

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XRN Process hydraulic diaphragm metering pumpsXRN pumps benefit from thirty-years design experiencegained in developing process hydraulic diaphragmpumps.Le pompe serie XRN sono realizzate sulla base della trentennale esperienza acquisita con lo sviluppo...

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> > >O B L _ Metering PumpsPompe dosatrice di processo a membrana idraulicaAdvantages:• Maintenance is reduced to a minimum.• The sealess oil-bathed plunger maintains as-newvolumetric efficiency even after 40,000 workinghours.•...

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Process hydraulic diaphragm metering pumpsXRN Basic modelsThe totally enclosed monobloc construction without externalmoving parts, the smart diaphragm and built-in relief valveensure fully compliance with 98/37/CE normative (MachineryDirective) and with...

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> > >O B L _ Metering PumpsPompe dosatrice di processo a membrana idraulicaConstructions characteristicsBLACKPLUS• HYDRAULIC SYSTEM: In spite of reduced dimension hydraulic system is designedexactly like as the API 675 process pumps. It...

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Pompe dosatrici di processo o pistone i

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Plunger process metering pumpsPositive return plunger metering pumps"L" series positive return plunger metering pumpsbenefit from OBL's thirty-six years' technical experiencein the development of plunger pumps.Pompe dosatrici con ritorno meccanico...

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> > > OBL Metering Pumps Caratteristiche generali:• Pompa a pistone con ritorno positivo, API 675.• Le pompe dosatrici OBL sono utilizzate in moltepliciprocessiindustriali. La gamma delle pompe "V'spazia dalle piccole portate di400...

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Productions rangePositive return plunger pump range [full motion) Gamma pompe con ritorno meccanico delpistoneOur "L" pumps range fully meets the guidelines ofAPI STANDARD 675 (POSITIVE DISPLACEMENT PUMPSCONTROLLED VOLUME SECOND EDITION). LY max...

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> > > OBL Metering PumpsGamma di produzione OBL plunger stroke adjustment mechanismThe adjustment of the plunger stroke is linear, accurate, and without backlash.Turning the adjustment knob causes the wedge "A" to slide vertically within...

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300l/hSpring return plunger metering pumpsSpring return plunger metering pumpsRCC> > > OBL Metering PumpsBLACKPLUSseriesPompe dosatrici a pistone con ritorno a mollaD_RCC_GB.IT_07‘11

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RCC Plunger metering pumsPompe dosatrice a pistoneRCC series spring return plunger metering pumpswith sturdy and compact design.Le pompe dosatrici a pistone OBL della serie RCC con ritorno amolla hanno una struttura semplice robusta e compatta.Chevron...

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> > > OBL Metering PumpsTechnical dataMAX FLOW RATE l/hPORTATA Max l/hARCC6RCC6RCC6RCC65070951150,81,21,82,2-40404040101010101/4”g.f.- BSPF1/4”g.f.- BSPF1/4” g.f.- BSPF1/4”g.f.- BSPF1/4” g.f.- BSPF1/4” g.f.-...

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RCC Sectional viewSezionePUMP HEADSTESTATE POMPANTI• Execution with single ball and double check valves.• L'esecuzione prevede valvole a sfera singole e doppie.• Chevron reinforced PTFE plunger packing, adjustable viapacking gland tightening.•...

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> > > OBL Metering PumpsCharacteristicsCaratteristicheGENERAL FEATURESRCC High viscosityHVAlta viscositàPump type RCC 16 HV 506 l/h 10 bar g.• The mechanism is of the cam/disc type, with spring returnstroke, and of simple, sturdy,...

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> > >300l/hOBL Metering PumpsSpring return plunger metering pumpsPompe dosatrici a pistonecon ritorno a mollaRBARBBBLACKLINEseriesD_RBA/RBB_GB.IT_07‘11

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RBA Plunger metering pumsPompe dosatrice a pistoneRBA series spring return plunger metering pumpwith sturdy and compact design.La pompa dosatrice a pistone OBL serie RBA con ritorno a mollaha una struttura semplice robusta e compatta.Plunger lip seals,...

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> > > OBL Metering PumpsTechnical dataRBACaratteristiche tecnicheMAX FLOW RATE l/hPORTATA Max l/hRBA16RBA16RBA16RBA16RBA163650709511557111518101010101010101010100,200,200,200,200,200,240,240,240,240,243/8” g.f.- BSPF3/8” g.f.- BSPF3/8”...

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RBASectional viewPUMP HEADS• Execution with single ball valves only.• Plunger lip seals, three materials: FPM - EPDM - VULKOLLAN.• Suction and discharge connections normally threaded;on demand, flanged.• The construction materials...

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> > > OBL Metering PumpsSezionePAE PAFAAF AAE ACE ACV ACFRBAPCE PCF PCB PCVPVC head , stainless steel plunger and valves."PA" execution. Threaded connections.Stainless steel head and inox steel plunger."A" execution. Threaded connections.PVC...

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OBL s.r.l.OMOM Pumps- Magnesium oxide slurry dosingPump type RB 16 MA 36 OMVia Kennedy, 125 l/h @ 40 bar gspring return mechanism.MHBN/MHCN Pumps- Filter aid (kieselgur) dosingOBL is a world leader in the manufacture of metering pumps for FILTER AIDS,used...

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PlungerM e t e r i n g Pu m p sR BA-RBBMECHANISMFLOW RATEB L AC K L i n eSpring ReturnR CCB L AC K P l u sSpring ReturnHydraulic DiaphragmRLSpring ReturnA P II 675A P 67 5XR NPositive ReturnB L AC K P l u sSpring ReturnXLAA P I P I7675A6 5X L - X L B...