Model CM(A-B-C-D) - CMR - Single Impeller Centrifugal Electric Pumps Brochure

Your Life, our Quality. Worldwide. ResidentialThe contents of this publication must not be regarded as binding. EBARA Pumps Europe S.p.A. reserves the right to effect any modification it deems necessary, without prior notice.CMA - B - C - D - CMRSINGLE IMPELLER CENTRIFUGAL ELECTRIC PUMPSin cast ironCast iron self-priming electric pumps.APPLICATIONS• Pressure boosting domestic plants• Small-scale irrigation• Moving non-aggressive liquids for civil and industrial use• Washing plants• Washing vehiclesTECHNICAL DETAILS• Available with brass impeller (CMA 0.50 M GO, CMA 0.75 M GO,CMA 1.00 M GO)• The CMR version is equipped with an open impeller• They can be inserted into machinery for industrial usePUMP TECHNICAL DATA• Maximum working pressure:- 6 bar for CMA 0.50 - 0.75 - 1.00, CMB 0.75 - 1.00 - 1.50 - 2.00 -3.00, CMC , CMD , CMR - 8 bar for CMA 1.50 - 2.00 - 3.00, CMB 4.00 - 5.50• Maximum temperature of the liquid:- 40°C for CMA 0.50 - 0.75 - 1.00- 90°C for the rest of the range• G1 suction connection for CMA 0.50 - 0.75 - 1.00,G1¼ for CMA 1.50 - 2.00 - 3.00,G2 for CMB - CMC,G2½ for CMD• G1 discharge connection for CMA, G1¼ for CMB, G1½ for CMR,G2 for CMC, G2½ for CMDMEI>0,4 (CMA-CMC), MEI>0,1 (CMB-CMD) For further informationplease see our Data BookMOTOR TECHNICAL DATA• High efficiency motors IE2 starting from 0,75kW • Self-ventilated 2 pole asynchronous motor• Class of insulation F• IP44 Protection degree• 230V ±10%, 50Hz single phase voltage,230/400V ±10%, 50Hz three phase voltage• Permanent capacitor inserted and thermo-amperometric protectionwith automatic rearm incorporated for the single phase motor• Protection under user's responsibility for the three phase versionMATERIALS• Cast iron pump casing• Mechanical seal in Carbon/Ceramic/NBR• Impeller:- in PPE+PS reinforced with fibreglass for CMA 0.50 - 0.75 - 1.00- in brass for CMA 1.50 - 2.00 - 3.00, CMB 2.00 - 3.00 - 4.00 - 5.50,CMR 0.75-1.00- in cast iron for CMB 0.75 - 1.00 - 1.50, CMC, CMD• Shaft:- in AISI 416 (integral) for CMA 0.50- in AISI 303 (part in contact with the liquid) for CMA CMA 0.75 -1.00 - 1.50 - 2.00 - 3.00, CMB 0.75 - 1.00, 1.50 - 2.00 - 3.00, CMC0.75 - 1.00CMD 1.50 - 2.00 - 3.00, CMR 0.75-1.00- in AISI 304 (part in contact with the liquid) for CMB 4.00 - 5.50,CMD 4.00• Bracket:- in aluminium for CMA 0.50 - 0.75 - 1.00, CMB 0.75 - 1.00,CMC 0.75 - 1.00, CMR 0.75-1.00- in cast iron for the rest of the rangeCMA-B-C-D - CMR IDENTIFICATION CODECMB 1.50T0.500.75POWER [HP]MMODELMSINGLE PHASETHREE PHASE0.801.001.502.003.004.005.50CMACMBCMCCMDCMRCMA-B-C-DCMRCONTROL PANELS• 1EPBHACCESSORIES (on request)• 5 litre 10 bar ¾ EPDM vessel• 24 litre 8 bar 1” EPDM vessel• 24 litre 10 bar 1” EPDM vessel• PVC 5m key float with counter-weight• PVC 10m key float with counter-weight• SQUARE-D FSG-2 1.4÷4.6 bar G¼ F pressure switch• FYG-22 2.8÷7 bar G¼ F pressure switch• Presscomfort - Pressure regulator• Press•o•Matic - Variable speed control system(230V±10% single phase - power supply three phase 220V output –maximum motor power 2.2 kW - 3 HP)• E-drive - Frequency converterYour Life, our Quality. Worldwide. ResidentialThe contents of this publication must not be regarded as binding. EBARA Pumps Europe S.p.A. reserves the right to effect any modification it deems necessary, without prior notice.CMA - B - C - D - CMRSINGLE IMPELLER CENTRIFUGAL ELECTRIC PUMPSin cast ironCMA range PERFORMANCE CURVES(according to ISO 9906 Attachment A)CMb range PERFORMANCE CURVES(according to ISO 9906 Attachment A)CMC-CMR range PERFORMANCE CURVES(according to ISO 9906 Attachment A)CMD range PERFORMANCE CURVES(according to ISO 9906 Attachment A)Your Life, our Quality. Worldwide. ResidentialThe contents of this publication must not be regarded as binding. EBARA Pumps Europe S.p.A. reserves the right to effect any modification it deems necessary, without prior notice.CMA - B - C - D - CMRSINGLE IMPELLER CENTRIFUGAL ELECTRIC PUMPSin cast ironCMA PERFORMANCE TABLEModel P2 Q=Flow rateSingle phase Three phase l/min 20 40 60 80 85 90 95 110 120 140230V 230/400V [HP] [kW] m3/h 1,2 2,4 3,6 4,8 5,1 5,4 5,7 6,6 7,2 8,4H=Head [m]CMA 0.50 M CMA 0.50 T 0,5 0,37 20,9 19,5 17,6 14,9 14,0 13,1 - - - -CMA 0.75 M CMA 0.75 T 0,75 0,55 29,7 27,8 24,9 21,1 20,2 - - - - -CMA 1.00 M CMA 1.00 T 1 0,75 33,0 31,9 29,9 26,6 25,6 24,6 23,5 - - -CMA 1.50 M CMA 1.50 T 1,5 1,1 39,5 39,0 38,3 37,0 36,5 36,1 35,6 34,5 - -CMA 2.00 M CMA 2.00 T 2 1,5 47,5 47,0 46,0 45,0 45,0 44,5 44,0 43,0 42,0 -- CMA 3.00 T 3 2,2 53,0 52,5 51,0 49,5 49,0 49,0 48,5 46,5 45,5 42,5CMB PERFORMANCE TABLEModel P2 Q=Flow rateSingle phase Three phase l/min 100 150 200 250 280230V 230/400V [HP] [kW] m3/h 6 9 12 15,1 16,9H=Head [m]CMB 0.75 M CMB 0.75 T 0,75 0,55 14,6 13,2 10,9 8,1 -CMB 1.00 M CMB 1.00 T 1 0,75 18,6 17,5 15,7 13,1 -CMB 1.50 M CMB 1.50 T 1,5 1,1 22,5 21,6 20,0 17,8 16,2CMB 2.00 M CMB 2.00 T 2 1,5 30,8 29,7 28,0 25,4 23,6- CMB 3.00 T 3 2,2 35,4 34,4 32,7 30,2 28,5- CMB 4.00 T 4 3 45,5 44,0 42,0 37,8 36,2- CMB 5.50 T 5,5 4 57,0 56,0 53,5 50,5 48,0CMC PERFORMANCE TABLEModel P2 Q=Flow rateSingle phase Three phase l/min 50 100 200 300 400 450230V 230/400V [HP] [kW] m3/h 3 6 12 18,1 24,1 27,1H=Head [m]CMC 0.75 M CMC 0.75 T 0,75 0,55 12,0 11,9 10,7 8,3 5,2 -CMC 1.00 M CMC 1.00 T 1 0,75 14,0 14,0 13,1 10,8 7,4 5,4CMD PERFORMANCE TABLEModel P2 Q=Flow rateSingle phase Three phase l/min 250 400 600 800 900 950 1000230V 230/400V [HP] [kW] m3/h 18 24 36 48 54 57 60H=Head [m]CMD 1.50 M CMD 1.50 T 1,5 1,1 11,3 11,0 9,8 7,8 6,5 - -CMD 2.00 M CMD 2.00 T 2 1,5 13,1 12,9 12,0 10,2 9,0 8,4 -- CMD 3.00 T 3 2,2 16,1 15,8 15,0 13,1 11,9 11,2 10,4- CMD 4.00 T 4 3 17,7 17,6 16,8 15,2 14,0 13,4 12,7CMR PERFORMANCE TABLEModel P2 Q=Flow rateSingle phase Three phase l/min 50 100 200 250 275230V 230/400V [HP] [kW] m3/h 3 6 12 15 17,5H=Head [m]CMR 0.75 M CMR 0.75 T 0,75 0,55 13,6 11,4 8,1 6,3 -CMR 1.00 M CMR 1.00 T 1 0,75 17,3 15,4 11,5 9,6 8,7Your Life, our Quality. Worldwide. ResidentialThe contents of this publication must not be regarded as binding. EBARA Pumps Europe S.p.A. reserves the right to effect any modification it deems necessary, without prior notice.CMA - B - C - D - CMRSINGLE IMPELLER CENTRIFUGAL ELECTRIC PUMPSin cast ironDIMENSIONS TABLEModel Dimensions [mm] WeightA B C D E F H H1 H2 H3 H4 M M1 N N1 R T V W S DNA DNM[1] [2] [2] [1] [kg]CMA 0.50 M 160 261,8 158,8 30 44 8 202 82 120 - 173 40 40 110 150 44 PG11 - 30 9,5 G 1 G 1 7,2CMA 0.50 T 160 261,8 158,8 30 44 8 202 82 120 172,5 - 40 40 110 150 44 - PG11 30 9,5 G 1 G 1 7,1CMA 0.75 M 185 300,3 171,8 36,8 45 9 232 97 135 - 198 45 40 140 180 45 PG11 - 36,8 9,5 G 1 G 1 10,3CMA 0.75 T 185 300,3 171,8 36,8 45 9 232 97 135 197,5 - 45 40 140 180 45 - PG11 36,8 9,5 G 1 G 1 10,2CMA 1.00 M 185 300,3 171,8 36,8 45 9 232 97 135 - 198 45 40 140 180 45 PG11 - 36,8 9,5 G 1 G 1 11,5CMA 1.00 T 185 300,3 171,8 36,8 45 9 232 97 135 197,5 - 45 40 140 180 45 - PG11 36,8 9,5 G 1 G 1 11,6CMA 1.50 M 200 347,3 208,3 41,8 45,5 9 252 100 152 - 232 50 40 155 194 45,5 PG13,5 - 41,8 9,5 G 1 ¼ G 1 19,5CMA 1.50 T 200 347,3 208,3 41,8 45,5 9 252 100 152 214 - 50 40 155 194 45,5 - PG11 41,8 9,5 G 1 ¼ G 1 19,9CMA 2.00 M 225 360,3 208,3 41,8 45,5 9 285 115 170 - 247 50 40 180 220 45,5 PG13,5 - 41,8 9,5 G 1 ¼ G 1 22,8CMA 2.00 T 225 361 208,3 41,8 45,5 9 285 115 170 229 - 50 40 180 220 45,5 - PG11 41,8 9,5 G 1 ¼ G 1 23,4CMA 3.00 T 225 360,3 208,3 41,8 45,5 9 285 115 170 229 - 50 40 180 220 45,5 - PG11 41,8 9,5 G 1 ¼ G 1 23,4CMB 0.75 M 188 315,3 182,3 36,8 49,5 9 251,5 101,5 150 - 127,5 45 40 140 180 65,5 PG11 - 52,8 9,5 G 2 G 1 ¼ 11,6CMB 0.75 T 188 315,3 182,3 36,8 49,5 9 251,5 101,5 150 127 - 45 40 140 180 65,5 - PG11 52,8 9,5 G 2 G 1 ¼ 11,6CMB 1.00 M 188 315,3 182,3 36,8 49,5 9 251,5 101,5 150 - 127,5 45 40 140 180 65,5 PG11 - 52,8 9,5 G 2 G 1 ¼ 13,7CMB 1.00 T 188 315,3 182,3 36,8 49,5 9 251,5 101,5 150 127 - 45 40 140 180 65,5 - PG11 52,8 9,5 G 2 G 1 ¼ 13,7CMB 1.50 M 188 349,3 206,3 36,8 49,5 9 251,5 101,5 150 - 233,5 45 40 140 180 65,5 PG13,5 - 52,8 9,5 G 2 G 1 ¼ 19,9CMB 1.50 T 188 349,3 206,3 36,8 49,5 9 251,5 101,5 150 215,5 - 45 40 140 180 65,5 - PG11 52,8 9,5 G 2 G 1 ¼ 19,5CMB 2.00 M 200 373,3 209,3 36,8 57,5 9 271,5 111,5 160 - 243,5 45 40 160 200 76,5 PG13,5 - 55,8 9,5 G 2 G 1 ¼ 21,0CMB 2.00 T 200 374 209,3 36,8 57,5 9 271,5 111,5 160 225,5 - 45 40 160 200 76,5 - PG11 55,8 9,5 G 2 G 1 ¼ 22,0CMB 3.00 T 200 373,3 209,3 36,8 57,5 9 271,5 111,5 160 225,5 - 45 40 160 200 76,5 - PG11 55,8 9,5 G 2 G 1 ¼ 21,3CMB 4.00 T 247 428,8 222,3 48 60 12 323,5 133,5 190 264,5 - 60 50 190 240 77,5 - PG16 65,5 12 G 2 G 1 ¼ 37,7CMB 5.50 T 247 469 222,3 48 60 12 323,5 133,5 190 264,5 - 60 50 190 240 77,5 - PG16 65,5 12 G 2 G 1 ¼ 43,4CMC 0.75 M 186 313,3 186,8 36,8 43 9 247 97 150 - 198 45 40 140 180 63,5 PG11 - 57,3 9,5 G 2 G 2 11,6CMC 0.75 T 186 313,3 186,8 36,8 43 9 247 97 150 197,5 - 45 40 140 180 63,5 - PG11 57,3 9,5 G 2 G 2 11,6CMC 1.00 M 186 313,3 186,8 36,8 43 9 247 97 150 - 198 45 40 140 180 63,5 PG11 - 57,3 9,5 G 2 G 2 13,0CMC 1.00 T 186 313,3 186,8 36,8 43 9 247 97 150 197,5 - 45 40 140 180 63,5 - PG11 57,3 9,5 G 2 G 2 13,8CMD 1.50 M 213 384,3 222,8 36,8 68 12 271,5 111,5 160 - 243,5 45 40 160 200 100,5 PG13,5 - 69,3 9,5 G 2 ½ G 2 ½ 21,3CMD 1.50 T 213 384,3 222,8 36,8 68 12 271,5 111,5 160 225,5 - 45 40 160 200 100,5 - PG11 69,3 9,5 G 2 ½ G 2 ½ 22,2CMD 2.00 M 213 397,3 222,8 36,8 68 12 271,5 111,5 160 - 243,5 45 40 160 200 100,5 PG13,5 69,3 9,5 G G 2 ½ G 2 ½ 23,0CMD 2.00 T 213 398 222,8 36,8 68 12 271,5 111,5 160 225,5 - 45 40 160 200 100,5 - PG11 69,3 9,5 G 2 ½ G 2 ½ 23,3CMD 3.00 T 213 397,3 222,8 36,8 68 12 271,5 111,5 160 225,5 - 45 40 160 200 100,5 - PG11 69,3 9,5 G 2 ½ G 2 ½ 23,0CMD 4.00 T 213 449,3 234,8 36,8 68 12 271,5 111,5 160 354 - 45 50 160 200 100,5 - PG16 69,3 9,5 G 2 ½ G 2 ½ 34,3CMR 0.75 M 180 310,3 181,8 36,8 45 9 229 97 132 197,5 198 45 40 140 180 60,5 PG11 PG11 52,3 9,5 G 1 ½ G 1 ½ 10,7CMR 0.75 T 180 310,3 181,8 36,8 45 9 229 97 132 197,5 198 45 40 140 180 60,5 PG11 PG11 52,3 9,5 G 1 ½ G 1 ½ 10,7CMR 1.00 M 180 310,3 181,8 36,8 45 9 229 97 132 197,5 198 45 40 140 180 60,5 PG11 PG11 52,3 9,5 G 1 ½ G 1 ½ 11,9CMR 1.00 T 180 310,3 181,8 36,8 45 9 229 97 132 197,5 198 45 40 140 180 60,5 PG11 PG11 52,3 9,5 G 1 ½ G 1 ½ 12,7[1]= Three phase only[2]= Single phase onlyCMA-B-C-D - CMR DIMENSIONS[1]= Three phase only[2]= Single phase onlyYour Life, our Quality. Worldwide. ResidentialThe contents of this publication must not be regarded as binding. EBARA Pumps Europe S.p.A. reserves the right to effect any modification it deems necessary, without prior notice.CMA - B - C - D - CMRSINGLE IMPELLER CENTRIFUGAL ELECTRIC PUMPSin cast ironSECTIONAL VIEW for CMA-B-C-D up to 1.00 HPMATERIALS TABLERef. Name Material Ref. Name Material1 Pump body Cast iron 21 Adjusting ring Steel C703 Motor support Aluminium 22 Tie-rod Galvanised Fe 424 Seal housing disc AISI 304 23 Capacitor [2] -6 Shaft [3] 24 Filler cap Brass7 Impeller [4] 25 Drain plug Brass11 Mechanical seal Carbon/Ceramic/NBR 26 O-Ring NBR12 Motor casing with stator - 30 Seal spacer [5] Brass13 Motor cover Aluminium 34 Impeller nut [6] AISI 30414 Fan PA6 42 Foot PP15 Fan cover Galvanised Fe P04 52 Capacitor-holder box [2] ABS16 Terminal box - 53 Capacitor-holder box cover [2] ABS17 Terminal box cover [1] Aluminium 75 Washer Aluminium18 Spray protector ring NBR 76 Washer Aluminium19 Bearing (pump side) - 110 Protector [2] -20 Bearing (motor side) - 200 Screw (Pump body) Zn stainless steel Cl. 8.8 ISO 898-1[1]= For Three phase only [2]= For single phase only[3]= AISI 416 (integral) for CMA 0.50, AISI 303 (part in contact with the liquid) for the rest of the range [4]= PPE+PS reinforced with fibreglass per CMA, cast iron for CMB, CMC[5]= Solo CMA 0.50, CMB 0.75 - 1.00, CMC 0.75 - 1.00 only [6]= Except for CMA 0.50MECHANICAL SEAL per CMA-B-C-D up to 1.00 HPØ13*18,3Ø26MATERIALS TABLERef. Name MaterialA Rotating part CarbonB Fixed part CeramicC Gasket NBRD Diaphragm NBRE Ring AISI 304F Spring AISI 304G Structure/frame AISI 304H Retainer ring AISI 304*= Ø12 per CMA 0.50Your Life, our Quality. Worldwide. ResidentialThe contents of this publication must not be regarded as binding. EBARA Pumps Europe S.p.A. reserves the right to effect any modification it deems necessary, without prior notice.SECTIONAL VIEW for CMA-B-C-D up to 1.50 HP and overMATERIALS TABLERef. Name Material Ref. Name Material1 Pump body Cast iron 22 Tie-rod Galvanised Fe 423 Motor support Cast iron 23 Capacitor [2] -6 Rotor shaft [3] 24 Filler cap Brass7 Impeller [4] 25 Drain plug Brass11 Mechanical seal Carbon/Ceramic/NBR 26 O-Ring NBR12 Motor case - 32 Key AISI 31613 Motor cover [1] Aluminium 34 Impeller nut AISI 30414 Fan PA6 42 Foot PP15 Fan cover Galvanised Fe P04 52 Capacitor-holder box [2] ABS16 Terminal box - 53 Capacitor-holder box cover [2] ABS17 Terminal box cover [1] Aluminium 75 Washer Aluminium18 Spray protector ring NBR 76 Washer Aluminium19 Bearing (pump side) - 110 Motorprotector -20 Bearing (motor side) - 200 Screw (Pump body) Zn stainless steel Cl. 8.8 ISO 898-121 Adjusting ring Steel C70[1]= For Three phase only [2]= For single phase only[3]= AISI 303 (part in contact with the liquid) per CMA, CMB 1.50 - 2.00 - 3.00, CMD 1.50 - 2.00 - 3.00, AISI 304 (part in contact with the liquid) for CMB 4.00 - 5.50, CMD 4.00[4]= Brass for CMA, CMB 2.00 - 3.00 - 4.00 - 5.50, cast iron for CMB 1.50, CMDMECHANICAL SEAL for CMA-B-C-D up to 1.50 HP and overØ18*32**Ø30,9MATERIALS TABLERef. Name MaterialA Rotating part CeramicB Fixed part CarbonC O-Ring NBRD O-Ring NBRE O-Ring NBRF Spring AISI 316G Structure/frame AISI 304CMA - B - C - D - CMRSINGLE IMPELLER CENTRIFUGAL ELECTRIC PUMPSin cast iron*= Ø20 per CMB 4.00 - 5.50**= 33 per CMB 4.00 - 5.50Your Life, our Quality. Worldwide. ResidentialThe contents of this publication must not be regarded as binding. EBARA Pumps Europe S.p.A. reserves the right to effect any modification it deems necessary, without prior notice.CMA - B - C - D - CMRSINGLE IMPELLER CENTRIFUGAL ELECTRIC PUMPSin cast ironSECTIONAL VIEW for CMRMATERIALS TABLERef. Name Material Ref. Name Material1 Pump body Cast iron 21 Adjusting ring Steel C703 Motor support Aluminium 22 Tie-rod Galvanised Fe 424 Seal housing disc AISI 304 23 Capacitor [2] -6 Rotor shaft AISI 303 (part in contact with the liquid) 24 Filler cap Brass7 Impeller Brass 25 Drain plug Brass11 Mechanical seal Carbon/Ceramic/NBR 26 O-Ring NBR12 Motor case - 30 Seal spacer Brass13 Motor cover [1] Aluminium 34 Impeller nut AISI 30414 Fan PP 42 Foot PP15 Fan cover Galvanised Fe P04 52 Capacitor-holder box [2] ABS16 Terminal box - 53 Capacitor-holder box cover [2] ABS+NBR17 Terminal box cover [1] Aluminium 75 Washer Aluminium18 Spray protector ring NBR 76 Washer Aluminium19 Bearing (pump side) - 200 Screw (Pump body) Zn stainless steel Cl. 8.8 ISO 898-120 Bearing (motor side) -[1]= For Three phase only [2]= For single phase onlyMECHANICAL SEAL for CMRØ1318,3Ø26MATERIALS TABLERef. Name MaterialA Rotating part CarbonB Fixed part CeramicC Gasket NBRD Diaphragm NBRE Ring AISI 304F Spring AISI 304G Structure/frame AISI 304H Retainer ring AISI 304Your Life, our Quality. Worldwide. ResidentialThe contents of this publication must not be regarded as binding. EBARA Pumps Europe S.p.A. reserves the right to effect any modification it deems necessary, without prior notice.CMA-B-C-D - CMR ELECTRIC DATA TABLEModel P2 Efficiency Capacitor Efficiency (%) P1 Absorbed CurrentSingle phase Three phase Single phase Three phase [A]230V 230/400V [HP] [kW] Single phase Three phase µF Vc ?% Single phase Three phase Single phase Three phase[kW] [kW] 230V 230V 400VCMA 0.50 M CMA 0.50 T 0,5 0,37 - - 10 450 - - - 0,66 0,63 3,2 2,4 1,4CMA 0.75 M CMA 0.75 T 0,75 0,55 - - 16 450 - - - 1,02 0,97 4,7 3,2 1,8CMA 1.00 M CMA 1.00 T 1 0,75 - IE2 20 450 77,2 80,9 81,3 1,35 1,11 6,2 3,4 2,0CMA 1.50 M CMA 1.50 T 1,5 1,1 - IE2 40 450 79,7 82,5 83,0 1,73 1,80 8,0 5,6 3,2CMA 2.00 M CMA 2.00 T 2 1,5 - IE2 40 450 80,3 83,4 83,8 2,4 2,33 10,3 7,6 4,4- CMA 3.00 T 3 2,2 - IE2 - - 83,0 84,4 83,8 - 2,77 - 8,5 4,9CMB 0.75 M CMB 0.75 T 0,75 0,55 - - 14 450 - - - 0,98 0,95 4,5 3,0 1,7CMB 1.00 M CMB 1.00 T 1 0,75 - IE2 20 450 77,2 80,9 81,3 1,33 1,17 6,0 3,4 2,0CMB 1.50 M CMB 1.50 T 1,5 1,1 - IE2 40 450 79,7 82,5 83,0 1,77 1,80 8,2 5,6 3,2CMB 2.00 M CMB 2.00 T 2 1,5 - IE2 40 450 80,3 83,4 83,8 2,3 2,09 10,3 7,0 4,0- CMB 3.00 T 3 2,2 - IE2 - - 83,0 84,4 83,8 - 2,63 - 8,2 4,7- CMB 4.00 T 4 3 - IE2 - - 83,1 86,3 86,8 - 3,76 - 11,8 6,8- CMB 5.50 T 5,5 4 - IE2 - - 84,3 87,2 87,8 - 4,56 - 15,1 8,7CMC 0.75 M CMC 0.75 T 0,75 0,55 - - 14 450 - - - 0,92 0,9 4,2 2,8 1,6CMC 1.00 M CMC 1.00 T 1 0,75 - IE2 20 450 77,2 80,9 81,3 1,15 0,92 5,3 3,0 1,7CMD 1.50 M CMD 1.50 T 1,5 1,1 - IE2 40 450 79,7 82,5 83,0 1,86 1,80 8,5 5,6 3,2CMD 2.00 M CMD 2.00T 2 1,5 - IE2 40 450 80,3 83,4 83,8 2,3 2,09 10,3 7,0 4,0- CMD 3.00 T 3 2,2 - IE2 - - 83,0 84,4 83,8 - 2,63 - 8,2 4,7- CMD 4.00 T 4 3 - IE2 - - 83,1 86,3 86,8 - 3,46 - 11,3 6,5CMR 0.75 M CMR 0.75 T 0,75 0,55 - - 14 450 - - - 0,84 0,8 3,8 2,8 1,8CMR 1.00 M CMR 1.00 T 1 0,75 - IE2 20 450 77,2 80,9 81,3 1,07 0,92 4,85 2,9 1,7CMA - B - C - D - CMRSINGLE IMPELLER CENTRIFUGAL ELECTRIC PUMPSin cast ironNOISE DATA TABLEModel P2 LpA - dB(A)*Single phase Three phase230V 230/400V [HP] [kW]CMA 0.50 M CMA 0.50 T 0,5 0,37<70CMA 0.75 M CMA 0.75 T 0,75 0,55CMA 1.00 M CMA 1.00 T 1 0,75CMA 1.50 M CMA 1.50 T 1,5 1,1CMA 2.00 M CMA 2.00 T 2 1,5- CMA 3.00 T 3 2,2CMB 0.75 M CMB 0.75 T 0,75 0,55<70CMB 1.00 M CMB 1.00 T 1 0,75CMB 1.50 M CMB 1.50 T 1,5 1,1CMB 2.00 M CMB 2.00 T 2 1,5- CMB 3.00 T 3 2,2- CMB 4.00 T 4 3 72- CMB 5.50 T 5,5 4CMC 0.75 M CMC 0.75 T 0,75 0,55 <70CMC 1.00 M CMC 1.00 T 1 0,75CMD 1.50 M CMD 1.50 T 1,5 1,1<70CMD 2.00 M CMD 2.00T 2 1,5- CMD 3.00 T 3 2,2- CMD 4.00 T 4 3 72CMR 0.75 M CMR 0.75 T 0,75 0,55 <70CMR 1.00 M CMR 1.00 T 1 0,75* Mean value of several measures at 1m distance around the pump.Tollerance ± 2,5 dB.