Hygienic process pumps (UK)(PDF : 3555.9 KB) - Watson-Marlow
Hygienic process pumps (UK)(PDF : 3555.9 KB) - Watson-Marlow Hygienic process pumps (UK)(PDF : 3555.9 KB) - Watson-Marlow
520Pumpheads: choose a 520 for flows up to520 LoadSure ® Element pumpheadsWhen you need a pump with positive connection points and error-free tube loading, chose LoadSure ® elementpumpheads. High, medium and low pressure LoadSure ® element pumpheads are available to meet your processpressure needs.Hygienic LoadSure ® elements are available in Pumpsil ® , Bioprene ® , STA-PURE PFL ® and STA-PURE PCS ®tubing with ½” PVDF Tri-Clamp style connectors. The wetted part of each LoadSure ® element is fully traceable,laser etched with part number and lot number and supplied with a certificate of conformity. The elementconnectors are colour coded to match the right tube element to the right pump.520RELLow PressurePumpheadUp to 2 bar520REMMediumPressurePumpheadUp to 4 bar520REHHighPressurePumpheadUp to 7 barFlow rates up to 3500 ml/min. 3.2mm, 6.4mmand 9.6mm bore tube elements. Available inBioprene ® ,Pumpsil ® , STA-PURE Series PCS ®and STA-PURE Series PFL ® .Flow rates up to 1500 ml/min. 3.2mm and6.4mm bore tube elements. Available inSTA-PURE Series PCS ® , Bioprene ® andSTA-PURE Series PFL ® .Flow rates up to 450 ml/min. 3.2mm boretube elements. Available in Bioprene ®and STA-PURE Series PCS ® .520 Continuous tubing pumpheads are ideal for running source to discharge tubing with no breaks.Chose from 520R for 1.6mm or 520R2 for 2.4mm tubing. Nine different tubesizes from 0.5mm to 9.6mm bore are available in a wide range of materials,including Bioprene ® , Pumpsil ® , PureWeld XL ® and STA-PURE PCS ® .Continuous tubing pumpheads generate flow rates up to 3500 ml/min;pressures up to 2 bar.8
3500ml/min, with pressures to 7 bar520REH performance (4-7 bar)520 pumpheads: flow ranges, 0.1-220 rpm, ml/minFlow rate (ml/min)Flow rate (ml/min)Flow rate (ml/min)1600140012001000800600400200Performance wasachieved using7 bar constantpressurePerformance wasachieved using4 bar peakpressure0 0 50 100 150 200 220Drive speed (rpm)520REL performance (0-2 bar)Performance wasachieved using2 bar peakpressureDrive speed (rpm)520REM performance (2-4 bar)Bore6.4mm3.2mm1600140012001000800600400200Flow rate (ml/min) Flow rate (ml/min) Flow rate (ml/min)Tube bore (mm, in, #)520R and520R2(continuoustubing)520REL(elementsto 2 bar)520REM(elementsto 4 bar)520REH(elementsto 7 bar)STA-PURE PCSSTA-PURE PFLPumpsilPureWeld XLBioprene /64 shore tubingSTA-PURE PFLPumpsilBioprene TLSTA-PURE PFLSTA-PURE PCSBioprene TMBioprene THSTA-PURE PCS0.51/501120.0040-9.50.0040-9.00.81/32130.01-240.01-231.61/16140.04-970.04-923.21/8160.18-3900.17-3700.18-3900.17-3700.18-3900.17-3700.20-450520R2 performance (0-2 bar, 30 psi)Flow rate (ml/min)Bore9.6mm8. .0mm4.8mm3.2mmFlow rate (ml/min)4.83/16250.40-8700.38-8306.41/4170.70-15000.67-15000.70-15000.67-15000.70-15000.67-15008.05/16181.1-24001.1-23009.63/81931.6-35001.5-33001.6-35001.5-3300Drive speed (rpm)Drive speed (rpm)Flow rate varies with tube material, discharge pressure, suction and viscosityConstruction materials: All 520 pumpheads are constructed of high performance engineering plastics and stainless steel to defeat chemicalattack from process fluids and cleaning agents. The pumps are tough enough for the most arduous environments. Pumphead track: PPS;guard, inner/outer: polycarbonate; guard seal: Neoprene; rotor hub: 316 stainless steel; roller arms, rotor cover: PPS; rollers, main/guide: 316stainless steel; main roller bearings: stainless steel with PTFE seals; drain port and nut: polypropylene; drain plug: HytrelNOW SELECTYOUR DRIVEPAGES 14-15BiotechnologyA biopharmaceutical customer in Southern California focusing on oxygentransport agents recently scrapped two of their rotary lobe pumps in favor of ournew 520 LoadSure ® element pumps.The manufacturing process of a haemoglobin-based blood substitute involves acolumnular chromatography step, which removes unreacted compounds from aprotein mixture. The protein needs to be pumped in at 40-50 psi and up to onelitre per minute. The chromatography column uses 95% ethanol and is cleanedup with bleach. The customer was using a small rotary lobe pump, howevertwo problems persisted; the bleach caused corrosion of the pump and therewere concerns with contamination due to insufficient cleaning of the lobe head.Both problems were solved with the introduction of the 520UN/REM pumps.The high pressure LoadSure ® elements are easy to clean and are corrosion free.9
- Page 4: HYGIENICProcess PumpsAssured asepti
- Page 7: Pick the pump you needChoosing the
- Page 11 and 12: litres/min, with pressures to 4 bar
- Page 13 and 14: litre/hr, with pressures to 2 bar72
- Page 15 and 16: Choose from four levels of controlS
- Page 17 and 18: Select your pump control featuresFe
- Page 19 and 20: PureWeld XL ® thermoplastic elasto
3500ml/min, with pressures to 7 bar520REH performance (4-7 bar)520 pumpheads: flow ranges, 0.1-220 rpm, ml/minFlow rate (ml/min)Flow rate (ml/min)Flow rate (ml/min)1600140012001000800600400200Performance wasachieved using7 bar constantpressurePerformance wasachieved using4 bar peakpressure0 0 50 100 150 200 220Drive speed (rpm)520REL performance (0-2 bar)Performance wasachieved using2 bar peakpressureDrive speed (rpm)520REM performance (2-4 bar)Bore6.4mm3.2mm1600140012001000800600400200Flow rate (ml/min) Flow rate (ml/min) Flow rate (ml/min)Tube bore (mm, in, #)520R and520R2(continuoustubing)520REL(elementsto 2 bar)520REM(elementsto 4 bar)520REH(elementsto 7 bar)STA-PURE PCSSTA-PURE PFLPumpsilPureWeld XLBioprene /64 shore tubingSTA-PURE PFLPumpsilBioprene TLSTA-PURE PFLSTA-PURE PCSBioprene TMBioprene THSTA-PURE PCS0.51/501120.0040-9.50.0040-9.00.81/32130.01-240.01-231.61/16140.04-970.04-923.21/8160.18-3900.17-3700.18-3900.17-3700.18-3900.17-3700.20-450520R2 performance (0-2 bar, 30 psi)Flow rate (ml/min)Bore9.6mm8. .0mm4.8mm3.2mmFlow rate (ml/min)4.83/16250.40-8700.38-8306.41/4170.70-15000.67-15000.70-15000.67-15000.70-15000.67-15008.05/16181.1-24001.1-23009.63/81931.6-35001.5-33001.6-35001.5-3300Drive speed (rpm)Drive speed (rpm)Flow rate varies with tube material, discharge pressure, suction and viscosityConstruction materials: All 520 pumpheads are constructed of high performance engineering plastics and stainless steel to defeat chemicalattack from <strong>process</strong> fluids and cleaning agents. The <strong>pumps</strong> are tough enough for the most arduous environments. Pumphead track: PPS;guard, inner/outer: polycarbonate; guard seal: Neoprene; rotor hub: 316 stainless steel; roller arms, rotor cover: PPS; rollers, main/guide: 316stainless steel; main roller bearings: stainless steel with PTFE seals; drain port and nut: polypropylene; drain plug: HytrelNOW SELECTYOUR DRIVEPAGES 14-15BiotechnologyA biopharmaceutical customer in Southern California focusing on oxygentransport agents recently scrapped two of their rotary lobe <strong>pumps</strong> in favor of ournew 520 LoadSure ® element <strong>pumps</strong>.The manufacturing <strong>process</strong> of a haemoglobin-based blood substitute involves acolumnular chromatography step, which removes unreacted compounds from aprotein mixture. The protein needs to be pumped in at 40-50 psi and up to onelitre per minute. The chromatography column uses 95% ethanol and is cleanedup with bleach. The customer was using a small rotary lobe pump, howevertwo problems persisted; the bleach caused corrosion of the pump and therewere concerns with contamination due to insufficient cleaning of the lobe head.Both problems were solved with the introduction of the 520UN/REM <strong>pumps</strong>.The high pressure LoadSure ® elements are easy to clean and are corrosion free.9
Change language