Zenit - DRB - Special Alloy Pumps Datasheet

346DRB40 °C5 ÷ 111 mm2/s20 m1 Kg/dm370 dB30submersible pumps PRODUCT CATALOGUE 2013ApplicationsConstruction materialsOperating limitsMaximum operating temperaturePH of treated fluidViscosity of treated fluidMaximum immersion depthDensity of treated fluidMaximum acoustic pressuremax starts per hourBronze B10Stainless steel - Class A4Rubber - VITONStainless steel - AISI 316Two silicon carbide mechanical seals (2SiC) Suitable for treating chemically aggressive strained liquids, dyes and seawater. Can be used for applications in the tanning industry and the shipping sector. CaseNuts and boltsStandard gasketShaftSet of standard mechanical sealsSpecial alloy pumpsGeneral characteristicsSpecial alloy pumpsGAS 1¼” - 2” verticalElectromechanical assemblyBronze B10Impellermotor powerpolesdischargefree passagemax flow ratemax head12.5 l/s18 m0,37 ÷ 1,5 kW2 max 15 mmElectromechanical assembly in B10 bronze, for submerged operation. Seal set comprising 2 (two) silicon carbide mechanical seals assembled opposing and with oil lubrication. Oil bath motor.All product images are indicative only347DRBsubmersible pumpsPRODUCT CATALOGUE 2013HandleMotorImpeller Intake strainerStructureMechanical sealsAISI 304 stainless steel lifting and carrying handle.Oil-bath motor with thermal protections.Multichannel open impeller in B10 bronze.Intake strainer in stainless steel.B10 bronze construction which makes the pump suitable for use with chemically aggressive liquids.Two mechanical seals in silicon carbide (2SiC).223355114466348l/s 0 1 2 3 4 5 6l/min 0 60 120 180 240 300 360 m3/h 0 3.6 7.2 10.8 14.4 18.0 21.6DRB 50/2/G32V A0CM(T)/50 8.6 7.9 6.8 5.1 2.7DRB 75/2/G32V A0CM(T)/50 11.9 11.5 10.5 8.9 6.8 4.1 1.0DRB 50/2/G32V A0CM/50 230 1 - 0.37 2.9 2900 Dir G 1¼” A 15 mmDRB 75/2/G32V A0CM/50 230 1 - 0.55 3.9 2900 Dir G 1¼” A 15 mmDRB 50/2/G32V A0CT/50 400 3 - 0.37 1.1 2900 Dir G 1¼” A 15 mmDRB 75/2/G32V A0CT/50 400 3 - 0.55 1.4 2900 Dir G 1¼” A 15 mmDRBV P1 (kW) P2 (kW) A Rpm ØV A Rpm ØP1 (kW) P2 (kW)(*) A = H07RN-F 4G1 - 10 mStartStartsubmersible pumps PRODUCT CATALOGUE 2013PerformancesTechnical dataModels with vertical GAS 1¼” threaded discharge - 2 polesPhases Cable (*)Phases Cable (*)Free passageFree passageQ (l/min)Q (m3/h)H (m)21212121349l/s 0 2 4 6 8 10 12l/min 0 120 240 360 480 600 720 m3/h 0 7.2 14.4 21.6 28.8 36.0 43.2DRB 100/2/G50V A0CM(T)/50 12.2 11.3 9.8 7.7 4.8DRB 150/2/G50V A0CM(T)/50 15.9 14.9 13.5 11.7 9.1 5.9DRB 200/2/G50V A0CM(T)/50 18.0 16.8 15.4 13.5 11.2 8.4 4.9DRB 100/2/G50V A0CM/50 230 1 - 0.88 6.5 2900 Dir G 2” A 15 mmDRB 150/2/G50V A0CM/50 230 1 - 1.1 8.2 2900 Dir G 2” A 15 mmDRB 200/2/G50V A0CM/50 230 1 - 1.5 9.3 2900 Dir G 2” A 15 mmDRB 100/2/G50V A0CT/50 400 3 - 0.88 2.3 2900 Dir G 2” A 15 mmDRB 150/2/G50V A0CT/50 400 3 - 1.1 2.7 2900 Dir G 2” A 15 mmDRB 200/2/G50V A0CT/50 400 3 - 1.5 3.5 2900 Dir G 2” A 15 mmDRBV P1 (kW) P2 (kW) A Rpm ØV A Rpm ØP1 (kW) P2 (kW)(*) A = H07RN-F 4G1 - 10 mStartStartsubmersible pumpsPRODUCT CATALOGUE 2013PerformancesTechnical dataModels with vertical GAS 2” threaded discharge - 2 polesPhases Cable (*)Phases Cable (*)Free passageFree passage213213213Q (l/min)Q (m3/h)H (m)213350NAE TTCTCDTCDTTCDGTTCGTCSTTCSGTTSTRTRGNCCCCEFTCGFT2SIC SICM SICAL 2SICALDRB 50/2/G32V A0CM/50DRB 75/2/G32V A0CM/50DRB 100/2/G50V A0CM/50DRB 150/2/G50V A0CM/50DRB 200/2/G50V A0CM/50DRB 50/2/G32V A0CT/50DRB 75/2/G32V A0CT/50DRB 100/2/G50V A0CT/50DRB 150/2/G50V A0CT/50DRB 200/2/G50V A0CT/50A B C D E F kgDRB 50/2/G32V A0CM(T)/50 210 75 340 110 G 1¼” 160 17DRB 75/2/G32V A0CM (T)/50 210 75 340 110 G 1¼” 160 17DRB 100/2/G50V A0CM (T)/50 265 100 390 125 G 2” 190 21DRB 150/2/G50V A0CM (T)/50 265 100 390 125 G 2” 190 23DRB 200/2/G50V A0CM (T)/50 265 100 390 125 G 2” 190 23A B CDRB 50/2/G32V A0CM(T)/50 385 225 245DRB 75/2/G32V A0CM(T)/50 385 225 245DRB 100/2/G50V A0CM(T)/50 475 285 235DRB 150/2/G50V A0CM(T)/50 475 285 235DRB 200/2/G50V A0CM(T)/50 475 285 235DRBBAsubmersible pumps PRODUCT CATALOGUE 2013Versions availableMechanical sealsElectrical variants CoolingOverall dimensions and weightsDimensions in mmPackaging dimensionDimension in mmInstallations availableAll weights and dimensions are indicative onlyAll weights and dimensions are indicative only(Key to versions on page 16)