DEAN R Series - Pumps! That's what it's about

1 Bulletin C Pump DivisionR SeriesHigh Temperature PumpsR SeriesHigh Temperature (Hot Oil/Hot Water) Centrifugal Process PumpsProcess IndustriesHeat Transfer OEM s, Chemical, Petrochemical, Power Plants, Plastics, Food Processing, Pharmaceutical and Commercial (hospitals, universities, laboratories)Quality Design Features forHigh Temperature PumpsThe dean Pump R Series pumps , unlike foot-mounted pumps ,are designed for high pressure and high temperature applica-tions. They include design features that guard against pipe loadand thermal distortions. The following features assure long andtrouble free service life of bearings, driver coupling, and shaftsealing devices. Centerline mounted pump casing support allows thermalexpansion of the casing about the pump centerline withoutdisturbing shaft alignment Centerline mounted pump casing supported with yoke orpedestal mounts (water-cooled pedestal mounts also avail-able)

2 Holds the pump securely in place resisting thermalexpansion piping loads Centerline suction and discharge connections equalize pipeloads to prevent off center forces and distortion Deep precision rabbeted joints on the casing and bearinghousing allow accurate assembly and hold the assembledpump rigidly in line Totally confined high temperature casing gasket providessafety during operating service conditions Back pull-out construction with spacer coupling allows theentire pump rotating assembly to be removed for servicingwithout removing the casing from the piping or disturbing thedriver Fully enclosed Francis vane impeller design is keyed to theshaft and secured by an impeller bolt and washer to remainrigidly in place under all load conditions. The design ishydraulically balanced to extend bearing and seal ring clearances are to API refinery requirements foroptimum efficiency ASME/ANSI Class 300 Raised Face or Ring TypeJoint flanges are available for high pressures Casing wear rings (R400/R4000 and RMA Series only)

3 Arestandard and allow renewable running clearances within thepump for extended performance life Heavy duty angular contact thrust bearings provide longbearing lifeInterchangeability Maximum pump and parts interchangeability for field repairswithout special tools Hydraulic performance curves are the same for each R Seriespump sizeQuality Engineering Sealed pump designs can be fitted with a wide range ofmechanical seals and flush/cooling arrangements, therebyallowing for maximum sealing and installation flexibility Air-cooled pump designs requiring no external water coolingfor the bearings and mechanical seal Water-cooled designs for maximum mechanical seal life Sealless, magnetic drive designs for emissionscompliance/concerns Wide range of hydraulic coverage Back pullout design allows for removal of the entire rotatingassembly for easy field repair and maintenance Various casing foot designs are available yoke (allows forpump to fit on an ASME/ANSI baseplate and dean s Economy baseplate), pedestal (allows for pump to mounton an API-type baseplate), and water-cooled pedestal forsevere service conditions and applications Sturdy fabricated steel baseplates help maintain alignmentunder all service conditionsR400/R4000 SERIESH eavy Duty, High Temperature Process pumps Capacities to 6,500 GPM (1,476 m3/hr) Heads to 800 feet (244 m) Pumping Temperatures to 850 F (455 C) Working Pressures to 500 PSIG (3,447 kPa)

4 Twenty-seven SizesR400/R4000 Series pumps are the single most applied pump forhigh temperature heat transfer service. These heavy duty, center-line supported, chemical, petrochemical, and refinery styleprocess pumps are available in twenty-seven sizes in steel and316SS Range Charts8007006005004003002001000010020030 04005006007008009001000 1100 1200 1300 1400255075100125150175200225250275160140 12010080604020 Capacity Cubic Meters Per Hour 2900 RPM - 50 HertzCapacity Gallons Per Minute 3500 RPM - 60 HertzTotal Head Feet 3500 RPM - 60 HertzTotal Head Meters 2900 RPM - 50 Hertz11/2 X 3 X 131/22 X 3 X 131/23 X 4 X 131/21X 2 X 111/211/2 X 3 X 111/23 X 4 X 104 X 6 X 10 #1 (R450)4 X 6 X 81/23 X 4 X 81/22 X 3 X 81/22 X 3 X 1011/2 X 3 X 101 X 3 X 81/211/2 X 3 X 81/2 Two Pole Motor26024022020018016014012010080604020 01010010006000468 10204060 80 100200400600 800555045403530252015105 Capacity Cubic Meters Per Hour 1450 RPM - 50 HertzCapacity Gallons Per Minute 1750 RPM - 60 HertzTotal Head Feet 1750 RPM - 60 HertzTotal Head Meters 1450 RPM - 50 Hertz11/2 X 3 X 131/22 X 3 X 131/23 X 4 X 131/21X 2 X 111/211/2 X 3 X 111/23 X 4 X 104 X 6 X 10 #1 (R450)4 X 6 X 81/23 X 4 X 81/22 X 3 X 81/22 X 3 X 1011/2 X 3 X 102 X 3 X 111/211/2 X 3 X 81/21 X 3 X 81/24 X 6 X 10 #2 (R4140)

5 3 X 4 X 111/24 X 6 X 111/26 X 8 X 121/22 X 4 X 151/23 X 4 X 151/24 X 6 X 151/26 X 8 X 151/28 X 10 X 151/2 Four Pole MotorR400/R4000 PUMPING TEMPERATURE FPUMPING TEMPERATURE CWORKING PRESSURE PSIGWORKING PRESSURE KPa-50050100150200250300350400450-100010 0200300400500600700800900500400300200100 04000350030002500200015001000500 Carbon Steel316 SSMinimum Temperature Limit: -20 FCarbon Steel Maximum Temperature316SS Maximum TemperatureWorking Pressure vs Pumping Temperatureused to determine the allowable working pressure at any allowable processfluid temperature for the material of construction selectedGPM Flow Rate of Cooling Water Based on 70oF (21 C) Inlet TempPUMPING TEMPERATURE FPUMPING TEMPERATURE CSEAL CHAMBER TEMPERATURE C100150200250300350400450200300400500600 7008003503002502001501005018016014012010 08060402001234548111519 COOLING WATER FLOW RATE CSEAL CHAMBER TEMPERATURE FGPM1/minSeal Chamber Temperature vs PumpingTemperaturewith respect to the GPM of cooling water flowing through the cooling jacketsurrounding the seal SERIESPUMPING TEMPERATURE FPUMPING TEMPERATURE CWORKING PRESSURE PSIGWORKING PRESSURE KPa-100010020030040050060070040030020010 0025002000150010005000-50050100150200250 300350RA3146 PUMPSRA2096 PUMPSW orking Pressure vs Pumping TemperatureAir-Cooled High TemperatureThermal Liquid pumps Capacities to 1,100 GPM (250 m3/hr) Heads to 425 feet (130 m) Pumping Temperatures to 650 F (343 C) Working Pressures to 350 PSIG (2,413 kPa)

6 Eleven SizesRA2000/3000 Series pumps are cost effective, hot oil, heattransfer pumps . pumps feature a shaft mounted fan to provideair flow over the cooling fins of the pump. This air-cooleddesign translates to NO EXTERNAL WATER COOLINGREQUIREDfor the bearings and mechanical seal. Eleven sizesare available in ductile iron Liquid Cooling RequiredThe air fan-cooled design of RA Series pumps permits temperature drop in the pump from the casing to sealfaces. When pumping at 650 F (343 C), the seal face tem-perature is 230 F (110 C). The efficient gradient break-down protects the mechanical seal and Range Charts0200400600800100012000204060801001 2014016018020022010080604020050040030020 01000 Capacity Cubic Meters Per Hour 2900 RPM - 50 HertzCapacity Gallons Per Minute 3500 RPM - 60 HertzTotal Head Feet 3500 RPM - 60 HertzTotal Head Meters 2900 RPM - 50 Hertz1X 11/2 X 611/2 X 3 X 63 X 4 X 103 X 4 X 81/22 X 3 X 81/22 X 3 X 1011/2 X 3 X 101 X 3 X 81/211/2 X 3 X 81/24 X 6 X 81/21X 11/2 X 8 Two Pole MotorFour Pole Motor01002003004005006001201008060402000 204060801002520151050 Capacity Cubic Meters Per Hour 1450 RPM - 50 HertzCapacity Gallons Per Minute 1750 RPM - 60 HertzTotal Head Feet 1750 RPM - 60 HertzTotal Head Meters 1450 RPM - 50 Hertz3 X 4 X 103 X 4 X 81/22 X 3 X 81/22 X 3 X 1011/2 X 3 X 101 X 3 X 81/211/2 X 3 X 81/21 X 11/2 X 61 X 11/2 X

7 811/2 X 3 X 64 X 6 X 81/2 RWA SERIESAir-Cooled Hot Water pumps Capacities to 1,100 GPM (250 m3/hr) Heads to 425 feet (130 m) Pumping Temperatures to 400 F (205 C) Working Pressures to 450 PSIG (3,100 kPa) Eight SizesRWA Series pumps are designed specifically for use with hotwater, ethylene glycol and propylene glycol in boiler feed,steam condensate, HVAC and heat transfer feature a shaft mounted fan to provide air flow over thecooling fins of the pump. This air-cooled design translates toNO EXTERNAL WATER COOLING REQUIREDfor the bearingsand mechanical seal. Eight sizes are available in ductile TEMPERATURE FPUMPING TEMPERATURE CWORKING PRESSURE PSIGWORKING PRESSURE KPa-50050100150200250-100010020030040050 0500400300200100035003000250020001500100 0500 RWAW orking Pressure vs Pumping TemperatureHead-Capacity Range Charts0200400600800100012005004003002001 0001008060402000204060801001201401601802 0022011/2x3x81/21x3x81/23x4x81/24x6x81/2 3x4x102x3x1011/2x3x102x3x81/2 Capacity Cubic Meters Per Hour 2900 RPM - 50 HertzCapacity Gallons Per Minute 3500 RPM - 60 HertzTotal Head Feet 3500 RPM - 60 HertzTotal Head Meters 2900 RPM - 50 HertzTwo Pole Motor01002003004005006001201008060402002 52015105002040608010011/2x3x81/21x3x81/2 3x4x81/24x6x81/23x4x1011/2x3x102x3x81/22 x3x10 Capacity Cubic Meters Per Hour 1450 RPM - 50 HertzCapacity Gallons Per Minute 1750 RPM - 60 HertzTotal

8 Head Feet 1750 RPM - 60 HertzTotal Head Meters 1450 RPM - 50 HertzFour Pole MotorDean Pump Division6040 Guion Road Box 68172 Indianapolis, IN 46268-0172 Phone: (317) 293-2930 TOLL FREE: (800) 801-9265 FAX: (317) 297-7028E-Mail: Web Site: SERIESM agnetic Drive Air-Cooled High Temperature Process pumps Capacities to 1,200 GPM (270 m3/hr) Heads to 600 feet (180 m) Pumping Temperatures to 750 F (400 C) Working Pressures to 300 PSIG (2,068 kPa) Seventeen SizesRMA5000 Series pumps are sealless, air-cooled (or water-cooled), heavy duty process pumps . Features include centerlinesupported casing, silicon carbide bearings positively held againstrotation, Samarium cobalt rare earth magnets, and a Hastelloy-Ccontainment shell. Air fin cooling reduces heat flow from processfluid to magnets. Seventeen sizes are available in Range Charts7006005004003002001000010020030040 0500600700800900100025507510012515017514 012010080604020 Capacity Cubic Meters Per Hour 2900 RPM - 50 HertzCapacity Gallons Per Minute 3500 RPM - 60 HertzTotal Head Feet 3500 RPM - 60 HertzTotal Head Meters 2900 RPM - 50 Hertz1X 2 X 111/211/2 X 3 X 111/23 X 4 X 103 X 4 X 81/22 X 3 X 81/22 X 3 X 1011/2 X 3 X 101 X 3 X 81/211/2 X 3 X 81/2 Two Pole MotorFour Pole MotorPUMPING TEMPERATURE FPUMPING TEMPERATURE CWORKING PRESSURE PSIGWORKING PRESSURE KPa-50050100150200250300350400-100010020 0300400500600700800300200100020001500100 05000 RMA5000 Working Pressure vs Pumping Temperature200180160140120100806040200 Capacity Cubic Meters Per Hour 1450 RPM - 50 HertzCapacity Gallons Per Minute 1750 RPM - 60 HertzTotal Head Feet 1750 RPM - 60

9 HertzTotal Head Meters 1450 RPM - 50 Hertz4035302520151054681020406080 10020010100100020001X 2 X 111/211/2 X 3 X 111/23 X 4 X 102 X 3 X 81/22 X 3 X 1011/2 X 3 X 101 X 3 X 81/211/2 X 3 X 81/211/2 X 3 X 131/22 X 3 X 131/23 X 4 X 131/22 X 3 X 111/23 X 4 X 111/24 X 6 X 111/24 X 6 X 103 X 4 X 81/24 X 6 X 81/2