Lowara - Model 4OS, L4C, L6C, L6W, L8W, L10W, L12W - Borehole Pump Brochure

HM - HMSSeriesTHREADED HORIZONTAL MULTISTAGE CENTRIFUGAL ELECTRIC PUMPSEQUIPPED WITH IE2/IE3 MOTORS COMPLYING WITH REGULATION (EC) no. 640/200960 Hz60 Hz60 Hz60 Hz60 HzCCCCCod.od.od.od.od. 191013781 R 191013781 R 191013781 R 191013781 R 191013781 Revevevevev.B Ed.06/2012.B Ed.06/2012.B Ed.06/2012.B Ed.06/2012.B Ed.06/20122HM - HMS SERIESHM - HMS SERIESHM - HMS SERIESHM - HMS SERIESHM - HMS SERIESHYDRAHYDRAHYDRAHYDRAHYDRAULIC PERFORMANCE RANGE AULIC PERFORMANCE RANGE AULIC PERFORMANCE RANGE AULIC PERFORMANCE RANGE AULIC PERFORMANCE RANGE AT 60 HzT 60 HzT 60 HzT 60 HzT 60 Hz04498_B_CHQ [m3/h]2 4 6 80 10H [m]1030500204060Q [US gpm]5 10 15 25 30 350 20 40H [ft]2575125175050100150Q [l/min]10 20 30 40 60 70 80 90 110 120 130 140 1600 50 100 150Q [Imp gpm]2.5 7.5 12.5 17.5 22.5 27.5 32.50.0 5.0 10.0 15.0 20.0 25.0 30.0 35.02HMS2HM4HMS4HM3HM-HMS series specifications ..............................................................................................................55555List of models and table of materials HM series ...................................................................................77777List of models and table of materials HMS series .................................................................................88888Mechanical seal HM-HMS series ..........................................................................................................99999Hydraulic performance table and electrical data HM series ...........................................................1111111111Hydraulic performance table and electrical data HMS series .........................................................1212121212Motors for HM-HMS series ..........................................................................................................1313131313Hydraulic performance range HM-HMS series at 60 Hz ...............................................................1515151515Dimensions and weights HM-HMS series .....................................................................................2020202020Technical Appendix ......................................................................................................................2121212121CONTENTSCONTENTSCONTENTSCONTENTSCONTENTS45HM-HMSHM-HMSHM-HMSHM-HMSHM-HMS60 Hz Series60 Hz Series60 Hz Series60 Hz Series60 Hz SeriesThreadedThreadedThreadedThreadedThreadedhorizontalhorizontalhorizontalhorizontalhorizontalmultistagemultistagemultistagemultistagemultistagecentrifugalcentrifugalcentrifugalcentrifugalcentrifugalelectricelectricelectricelectricelectricpumpspumpspumpspumpspumpsMMMMMARKET SECTORSARKET SECTORSARKET SECTORSARKET SECTORSARKET SECTORSINDUSTRIAL, CIVIL, AGRICULTURAL.APPLICAAPPLICAAPPLICAAPPLICAAPPLICATIONSTIONSTIONSTIONSTIONS• Pumping of water for domestic (HM) and industrial use (HMS).• Small irrigation systems. The HMS series pump can handle water (containing additives) having moderate chemical aggressiveness, but free of suspended solids.• Composition of pressure booster units for various purposes.• Pumping of liquids compatible with AISI 316L stainless steel (1.4404) for HMS version.SPECIFICASPECIFICASPECIFICASPECIFICASPECIFICATIONSTIONSTIONSTIONSTIONSPUMPPUMPPUMPPUMPPUMP• DeliveryDeliveryDeliveryDeliveryDelivery: 2HM-4HM: up to 120 l/min (7,2 m3/h). 2HMS-4HMS: up to 140 l/min (8,4 m3/h).• HeadHeadHeadHeadHead: 2HM-4HM: up to 57,9 m. 2HMS-4HMS: up to 61,8 m.• Maximum operating pressurepressurepressurepressurepressure: 800 kPa (8 bar, PN 8).• TTTTTemperatureemperatureemperatureemperatureemperature of pumped liquid: HM: -10°C to +60°C. HMS: -10°C to +90°C for household use (EN 60335-1). -10°C to +110°C for industrial/commercial use.? Liquid end madeLiquid end madeLiquid end madeLiquid end madeLiquid end made entirely of entirely of entirely of entirely of entirely of stainless steel stainless steel stainless steel stainless steel stainless steel for HMS for HMS for HMS for HMS for HMS? SilentSilentSilentSilentSilent operation operation operation operation operation? HighHighHighHighHigh performance performance performance performance performance and reliability and reliability and reliability and reliability and reliability? Standard suppliedStandard suppliedStandard suppliedStandard suppliedStandard supplied IE2/IE3 motors IE2/IE3 motors IE2/IE3 motors IE2/IE3 motors IE2/IE3 motors are compliant with are compliant with are compliant with are compliant with are compliant with Regulation (EC) Regulation (EC) Regulation (EC) Regulation (EC) Regulation (EC) no. 640/2009 no. 640/2009 no. 640/2009 no. 640/2009 no. 640/2009.MOTORMOTORMOTORMOTORMOTOR• Asynchronous, squirrel cage rotor, close construction, external ventilation.• Protection classProtection classProtection classProtection classProtection class: IP55 (motor), IPX5 (electric pump).• Class 155 (F) InsulationInsulationInsulationInsulationInsulation.• According to EN 60034-1.• Standard voltageStandard voltageStandard voltageStandard voltageStandard voltage: - Single-phase Single-phase Single-phase Single-phase Single-phase versions: 220-230 V 60 Hz, 2 poles, with automatic reset overload protection. - Three-phase Three-phase Three-phase Three-phase Three-phase versions: 220-230/380-400 V 60 Hz, 2 poles, the overload protection must be provided and installed by the user.6HM-HMS SERIESHM-HMS SERIESHM-HMS SERIESHM-HMS SERIESHM-HMS SERIESIDENTIFICAIDENTIFICAIDENTIFICAIDENTIFICAIDENTIFICATION CODETION CODETION CODETION CODETION CODEEXAMPLE : 2HM36THM electric pump series, flow rate 2 m3/hrated motor power 0,3 kW, 60 Hz, three-phase.RARARARARATING PLATING PLATING PLATING PLATING PLATETETETETE LEGENDLEGENDLEGENDLEGENDLEGENDSINGLE-PHASESINGLE-PHASESINGLE-PHASESINGLE-PHASESINGLE-PHASETHREE-PHASETHREE-PHASETHREE-PHASETHREE-PHASETHREE-PHASE 1 - Electric pump type 2 - Code 3 - Delivery range 4 - Head range 5 - Electrical data 6 - Serial number (date + sequential number) 8 - Minimum head11 - Rated power12 - Electric pump protection class13 - Maximum temperature of pumped liquid2 3 THM 6 RZ /_Z VERSIONNULL = SINGLE-PHASET = THREE-PHASE6 = 60 HzFLOW RATE m3/hRATED MOTOR POWER (kW x 10)SERIES NAMEVERSION WITH REDUCED POWERNULL orLETTER ASSIGNED BY THE MANUFACTURER7HM SERIESHM SERIESHM SERIESHM SERIESHM SERIESLIST OF MODELS AND TLIST OF MODELS AND TLIST OF MODELS AND TLIST OF MODELS AND TLIST OF MODELS AND TABLE OF MAABLE OF MAABLE OF MAABLE OF MAABLE OF MATERIALSTERIALSTERIALSTERIALSTERIALSTABELLA MATERIALI HM HMZREF. NAME MATERIALN. EUROPE USA1 Pump body Stainless steel EN 10088-1-X5CrNi18-10 (1.4301) AISI 3042 Impeller Noryl®3 Diffuser Stainless steel EN 10088-1-X5CrNi18-10 (1.4301) AISI 3044 Shaft extension Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 3165 Adapter Aluminium EN 1706-AC-AlSi11Cu2 (Fe) (AC46100) -6 Seal housing Stainless steel EN 10088-1-X5CrNi18-10 (1.4301) AISI 3047 Mechanical seal8 Elastomers EPDM9 Fill / drain plugs Nickel-plated brass EN 12164-CuZn39Pb3 (CW614N) -10 Bolts and screws Stainless steel EN 10088-1-X5CrNi18-10 (1.4301) AISI 304hm-hmz-en_b_tmREFERENCE STANDARDS Ceramic / Carbon / EPDM (standard version)HM SERIES THM SERIES THM SERIES THM SERIES THM SERIES TABLE OF MAABLE OF MAABLE OF MAABLE OF MAABLE OF MATERIALSTERIALSTERIALSTERIALSTERIALS8HMS SERIESHMS SERIESHMS SERIESHMS SERIESHMS SERIESLIST OF MODELS AND TLIST OF MODELS AND TLIST OF MODELS AND TLIST OF MODELS AND TLIST OF MODELS AND TABLE OF MAABLE OF MAABLE OF MAABLE OF MAABLE OF MATERIALSTERIALSTERIALSTERIALSTERIALSHMS SERIES THMS SERIES THMS SERIES THMS SERIES THMS SERIES TABLE OF MAABLE OF MAABLE OF MAABLE OF MAABLE OF MATERIALSTERIALSTERIALSTERIALSTERIALSTABELLA MATERIALI HMSREF. NAME MATERIALN. EUROPE USA1 Pump body Stainless steel EN 10088-1-X2CrNiMo17-12-2 (1.4404) AISI 316L2 Impeller Stainless steel EN 10088-1-X2CrNiMo17-12-2 (1.4404) AISI 316L3 Diffuser Stainless steel EN 10088-1-X2CrNiMo17-12-2 (1.4404) AISI 316L4 Shaft extension Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 3165 Adapter Aluminium EN 1706-AC-AlSi11Cu2 (Fe) (AC46100) -6 Seal housing Stainless steel EN 10088-1-X2CrNiMo17-12-2 (1.4404) AISI 316L7 Mechanical seal8 Elastomers EPDM9 Fill / drain plugs Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 31610 Bolts and screws Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 316hms-en_b_tmREFERENCE STANDARDS Ceramic / Carbon / EPDM (standard version)9LIST OF MALIST OF MALIST OF MALIST OF MALIST OF MATERIALSTERIALSTERIALSTERIALSTERIALS TENUTA MECCANICA HM-HMS-HMZ COMBINAZIONITEMPERATURE1 2 3 4 5ROTATING ASSEMBLYROTATING ASSEMBLY FIXED ASSEMBLYFIXED ASSEMBLY ELASTOMERSELASTOMERS SPRINGSSPRINGS OTHER COMPONENTSOTHER COMPONENTSV B E G GB E G G V B E GE G G -10 +85VCEGGVCEGG V C E G G -10 +110Q1Q1EGGEGG Q1 Q1 E GE G G -10 +110U3CEGGCEGG U3 C EC E G G -10 +110U3U3EGGEGG U3 U3 E GE G G -10 +110VBVGGVBVGG V B V G G -10 +110VCVGGVCVGG V C V G G -10 +110Q1Q1VGGVGG Q1 Q1 V GV G G -10 +110U3CVGGCVGG U3 C V G G -10 +110U3U3VGGVGG U3 U3 V GV G G -10 +110hm-tipi-ten-mec-en_b_tcTYPESTANDARD MECHANICAL SEALSTANDARD MECHANICAL SEALOTHER TYPES OF MECHANICAL SEALOTHER TYPES OF MECHANICAL SEALPOSITION( °C ) TENUTA MECCANICA HM-HMS-HMZ MATERIALI B : Resin impregnated carbon P P : NBR FF : AISI 304 C : Special resin impregnated carbon E E : EPDM G G : AISI 316 Q1 : Silicon carbide V : FPM U3 : Tungsten carbide V : Ceramic hm-ten-mec-en_a_tmPOSITION 1 - 2 POSITION 3 POSITION 4 - 5MECHANICAL SEAL TYPESMECHANICAL SEAL TYPESMECHANICAL SEAL TYPESMECHANICAL SEAL TYPESMECHANICAL SEAL TYPESHM-HMS, MECHANICAL SEAL, ACCORDING TO EN 12756HM-HMS, MECHANICAL SEAL, ACCORDING TO EN 12756HM-HMS, MECHANICAL SEAL, ACCORDING TO EN 12756HM-HMS, MECHANICAL SEAL, ACCORDING TO EN 12756HM-HMS, MECHANICAL SEAL, ACCORDING TO EN 12756Mechanical seal with mounting dimensions according to EN12756 (ex DIN 24960) and ISO 3069.10COMPCOMPCOMPCOMPCOMPAAAAATIBILITY CHART FOR MATIBILITY CHART FOR MATIBILITY CHART FOR MATIBILITY CHART FOR MATIBILITY CHART FOR MATERIALS IN CONTTERIALS IN CONTTERIALS IN CONTTERIALS IN CONTTERIALS IN CONTACT WITHACT WITHACT WITHACT WITHACT WITHMOST COMMONLMOST COMMONLMOST COMMONLMOST COMMONLMOST COMMONLY USED LIQUIDSY USED LIQUIDSY USED LIQUIDSY USED LIQUIDSY USED LIQUIDSTABELLA DI COMPATIBILITA' DEI MATERIALI A CONTATTO CON I PRINCIPALI LIQUIDILIQUID CONCENTRATION TEMPERAT. SPECIF. RECOMMEND. ELASTOM.MIN/MAX WEIGHT SEAL(%) (°C) (Kg/dm3) Standard N Standard NAcetic acid 80 -10 +70 1,05 • • • Q1BEGG EAlkaline degreaser 5 80 • • • • Q1Q1VGG VAluminium sulfate 30 -5 +50 2,71 • • Q1Q1EGG EAmmonia in water 25 -20 +50 0,99 • • • Q1BEGG EAmmonium sulfate 10 -10 +60 1,77 • • Q1Q1EGG EBenzoic acid 70 0 +70 1,31 • • • Q1BVGG VBoric acid saturated -10 +90 1,43 • • • Q1Q1VGG VButyl alcohol 100 -5 +80 0,81 • • • • Q1BVGG VCaustic soda 25 0 +70 2,13 • • • • Q1Q1EGG EChloroform 100 -10 +30 1,48 • • • • Q1BVGG VCitric acid 5 -10 +70 1,54 • • • Q1BEGG ECleaning products 10 -5 +100 • • • • Q1Q1VGG VCopper sulfate 20 0 +30 2,28 • • Q1Q1VGG VCutting fluid 100 -5 +110 0,90 • • • • Q1BVGG VDeionised, demineralised water100 -25 +110 1 • • • • Q1BEGG EDenatured alcohol 100 -5 +70 0,81 • • • • Q1BEGG EDiathermic oil 100 -5 +110 0,90 • • • • Q1BVGG VEmulsion oil and water any -5 +90 • • • • Q1BVGG VEthyl alcohol 100 -5 +40 0,81 • • • • Q1BEGG EEthylene glycol 30 -30 +120 • • Q1BEGG EFormaldehyde 100 0 +30 1,13 • • • • Q1Q1TGG TFormic acid 5 -15 +25 1,22 • • • Q1BEGG EGlycerine 100 +20 +90 1,26 • • • • Q1BEGG EHydraulic oil 100 -5 +110 • • • • Q1BVGG VHydrochloric acid 2 -5 +25 1,20 • • Q1Q1VGG VHydroxide sodium 25 0 +70 • • • • Q1Q1EGG EIron sulfate 10 -5 +30 2,09 • • Q1BEGG EMethyl alcohol 100 -5 +40 0,79 • • • • Q1BEGG EMineral oil 100 -5 +110 0,94 • • • • Q1BVGG VNitric acid 50 -5 +30 1,48 • • • Q1Q1VGG VPerchloroethylene 100 -10 +30 1,60 • • • • Q1BVGG VPhosphates-polyphosphates 10 -5 +90 • • Q1Q1VGG VPhosphoric acid 10 -5 +30 1,33 • • Q1BEGG EPropyl alcohol (Propanol) 100 -5 +80 0,80 • • • • Q1BEGG EPropylene glycol 30 -30 +120 • • • • Q1BEGG ESodium bicarbonate (Baking soda)saturated • • Q1BEGG ESodium hypochlorite 1 -10 +25 • • Q1Q1VGG VSodium nitrate saturated -10 +80 2,25 • • • • Q1BEGG ESodium sulfate 15 -10 +40 2,60 • • • • Q1Q1EGG ESulphuric acid 2 -10 +25 1,84 • • Q1BVGG VTannic acid 20 0 +50 • • Q1BEGG ETartaric acid 50 -10 +25 1,76 • • • Q1Q1VGG VTrichloroethylene 100 -10 +40 1,46 • • • • Q1BVGG VUric acid 80 -10 +80 1,89 • • • Q1BEGG EVegetable oil 100 -5 +110 0,95 • • • • Q1BEGG EWater 100 -5 +120 • • • • Q1BEGG EWater condensate 100 -5 +100 1 • • • • Q1BEGG EWater detergents, mineral oils mixture10 -5 +80 • • • • Q1Q1VGG Vtab-comp-sv-en_b_tmThe above table indicates the compatibility of materials depending on the pumped liquid.Check the specific weight of the liquid or the viscosity as this could affect the power input of the motorand hydraulic performance. For further details, please contact the sales network.VERSION VERSION1, 3, 5, 10, 15, 22 SV 33, 46, 66, 92, 125 SV11TABELLA DI PRESTAZIONI IDRAULICHE SERIE HM 2 poli 60 HzPUMP TYPEl/min 0l/min 0 20 30 40 50 60 70 80 100100 120120m3/h 0 1,2 1,8 2,42,4 3 3,6 4,2 4,84,8 6 7,2kW HP2HM36(T) 0,3 0,4 23,1 21,0 19,6 17,7 15,3 12,5 9,02HM46(T) 0,45 0,6 35,0 31,5 29,0 26,0 22,4 18,3 13,52HM56(T) 0,55 0,75 45,7 41,1 37,8 33,8 29,0 23,4 17,02HM76(T) 0,75 1 56,8 52,5 48,6 43,6 37,5 30,5 22,54HM46(T) 0,45 0,6 23,6 20,0 18,8 17,5 16,1 14,6 11,3 7,64HM56(T) 0,55 0,75 34,9 29,2 27,4 25,4 23,2 21,0 16,0 10,64HM76(T) 0,75 1 46,5 40,1 37,8 35,3 32,5 29,5 22,8 15,24HM96(T) 0,9 1,2 57,9 50,0 47,3 44,3 41,0 37,4 29,0 19,0hm-2p60-en_b_thRATEDPOWERQ = DELIVERYH = TOTAL HEAD METERS COLUMN OF WATERDATI ELETTRICI SERIE HM 2 poli 60 HzMOTOR INPUT INPUT CAPACITOR MOTOR INPUT INPUT INPUTTYPE POWER* CURRENT* TYPE POWER* CURRENT* CURRENT*220-230 V 220-230 V 380-400 VkW A µF / 450 V kW A A2HM36 SM63HM/1036 0,41 2,11 10 2HM36T SM63HM/303 0,33 1,25 0,722HM46 SM63HM/1046 0,59 2,88 14 2HM46T SM63HM/304 0,53 1,82 1,052HM56 SM63HM/1056 0,79 3,80 16 2HM56T SM63HM/305 0,69 2,22 1,282HM76 SM71HM/1076 0,97 4,43 20 2HM76T SM80HM/307PE 0,85 2,91 1,684HM46 SM63HM/1046 0,55 2,76 14 4HM46T SM63HM/304 0,49 1,75 1,014HM56 SM63HM/1056 0,75 3,65 16 4HM56T SM63HM/305 0,64 2,11 1,224HM76 SM71HM/1076 0,98 4,47 20 4HM76T SM80HM/307PE 0,86 2,93 1,694HM96 SM71HM/1076 1,08 4,93 20 4HM96T SM80HM/307PE 0,97 3,17 1,83*Maximum value in specified range hm-2p60-en_d_tePUMP TYPESINGLE-PHASEPUMP TYPETHREE-PHASEHM SERIESHM SERIESHM SERIESHM SERIESHM SERIESELECTRICAL DAELECTRICAL DAELECTRICAL DAELECTRICAL DAELECTRICAL DATTTTTA AA AA AA AA AT 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLESHM SERIESHM SERIESHM SERIESHM SERIESHM SERIESHYDRAHYDRAHYDRAHYDRAHYDRAULIC PERFORMANCE TULIC PERFORMANCE TULIC PERFORMANCE TULIC PERFORMANCE TULIC PERFORMANCE TABLE AABLE AABLE AABLE AABLE AT 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLES12TABELLA DI PRESTAZIONI IDRAULICHE SERIE HMS 2 poli 60 HzPUMP TYPEl/min 0l/min 0 30 40 50 60 70 85 100100 120120 140140m3/h 0 1,8 2,4 3 3,6 4,2 5,1 6 7,27,2 8,4kW HP2HMS36(T) 0,3 0,4 15,8 13,2 12,3 11,2 9,9 8,5 5,72HMS46(T) 0,45 0,6 29,7 24,6 22,5 20,1 17,3 14,3 8,92HMS76(T) 0,75 1 46,5 39,6 36,8 33,6 29,9 25,4 17,22HMS96(T) 0,9 1,2 61,8 52,7 48,9 44,6 39,6 33,6 22,94HMS36(T) 0,3 0,4 14,1 11,6 11,1 10,6 9,8 8,8 7,3 5,44HMS56(T) 0,55 0,75 26,4 21,7 20,7 19,7 18,0 16,0 13,0 9,54HMS96(T) 0,9 1,2 40,3 34,8 33,4 31,8 29,1 26,1 21,4 16,1hms-2p60-en_b_thRATEDPOWERQ = DELIVERYH = TOTAL HEAD METERS COLUMN OF WATERHMS SERIESHMS SERIESHMS SERIESHMS SERIESHMS SERIESELECTRICAL DAELECTRICAL DAELECTRICAL DAELECTRICAL DAELECTRICAL DATTTTTA AA AA AA AA AT 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLESDATI ELETTRICI SERIE HMS 2 poli 60 HzMOTOR INPUT INPUT CAPACITOR MOTOR INPUT INPUT INPUTTYPE POWER* CURRENT* TYPE POWER* CURRENT* CURRENT*220-230 V 220-230 V 380-400 VkW A µF / 450 V kW A A2HMS36 SM63HM/1036 0,43 2,15 10 2HMS36T SM63HM/303 0,35 1,28 0,742HMS46 SM63HM/1046 0,65 3,10 14 2HMS46T SM63HM/304 0,60 1,94 1,122HMS76 SM71HM/1076 1,01 4,62 20 2HMS76T SM80HM/307PE 0,90 3,01 1,742HMS96 SM71HM/1096 1,32 6,01 25 2HMS96T SM80HM/311PE 1,20 4,04 2,334HMS36 SM63HM/1036 0,48 2,33 10 4HMS36T SM63HM/303 0,41 1,39 0,804HMS56 SM63HM/1056 0,78 3,78 16 4HMS56T SM63HM/305 0,68 2,20 1,274HMS96 SM71HM/1076 1,10 5,04 20 4HMS96T SM80HM/307PE 1,00 3,25 1,88*Maximum value in specified range hms-2p60-en_d_tePUMP TYPESINGLE-PHASEPUMP TYPETHREE-PHASEHMS SERIESHMS SERIESHMS SERIESHMS SERIESHMS SERIESHYDRAHYDRAHYDRAHYDRAHYDRAULIC PERFORMANCE TULIC PERFORMANCE TULIC PERFORMANCE TULIC PERFORMANCE TULIC PERFORMANCE TABLE AABLE AABLE AABLE AABLE AT 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLES13THREE-PHASE MOTORS ATHREE-PHASE MOTORS ATHREE-PHASE MOTORS ATHREE-PHASE MOTORS ATHREE-PHASE MOTORS AT 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLESMOTORI TRIFASE SM 60 Hz, 2 poli PNkW 4/4 3/4 2/4 4/4 3/4 2/4 4/4 3/4 2/4 4/4 3/4 2/40,3 - - - - - - - - - - - - -0,4 - - - - - - - - - - - - -0,5 - - - - - - - - - - - - -0,75 83,4 82,4 79,0 83,4 82,4 79,0 83,4 82,4 79,0 83,4 82,4 79,01,1 85,6 85,0 82,1 85,6 85,0 82,1 85,6 85,0 82,1 85,6 85,0 82,1PN fN TNkW Hz cos? ls / lN Nm Ts/TN Tm/Tn0,3 63 0,83 4,17 0,89 2,62 2,270,4 63 0,81 4,76 1,16 3,48 2,150,5 63 0,83 4,84 1,46 3,05 1,980,75 80 0,79 8,25 2,05 3,80 4,021,1 80 0,80 9,11 3,01 4,15 4,29Altitude T. amb ATEXPN 220 V 230 V 380 V 400 V 380 V 400 V 660 V 690 V above sea min/maxkW Level (m) °C0,3 1,47 1,45 0,85 0,84 - - - -0,4 1,96 1,89 1,13 1,09 - - - -0,5 2,25 2,18 1,30 1,26 - - - -0,75 3,03 3,01 1,75 1,74 1,75 1,74 1,01 1,001,1 4,24 4,24 2,45 2,45 2,44 2,43 1,41 1,40Note: Observe the regulations and codes locally in force regarding sorted waste disposal. hm-ie2-mott-2p60-en_b_te** Operating conditions to be referred to motor only. About electric pump, refer to limits in user’s manual.-15 / 403260 ÷ 33153490 ÷ 35003490 ÷ 3505See note.Operating conditions **nN3280 ÷ 3335Nomin-1SM63HM/303SM63HM/304SM63HM/305? 1000SM80HM/307PESM80HM/311PE3235 ÷ 3280Voltage UNV? Y ? Y? 380 V ? ? 400 VN. of Poles60SPECIAL2Data for 380 V / 60 HzBy June 20113Y 400 VManufacturer? 220 V ? 230 VIN (A)Year of construction%IEEfficiency ?NY 660 V Y 690 VIEC SIZEConstruction DesignY 380 VLowara srl UnipersonaleReg. No. 341820260Montecchio Maggiore Vicenza - ItaliaModelMOTORS FOR HM-HMS SERIESMOTORS FOR HM-HMS SERIESMOTORS FOR HM-HMS SERIESMOTORS FOR HM-HMS SERIESMOTORS FOR HM-HMS SERIESSINGLE-PHASE MOTORS ASINGLE-PHASE MOTORS ASINGLE-PHASE MOTORS ASINGLE-PHASE MOTORS ASINGLE-PHASE MOTORS AT 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLESStandard supplied IE2/IE3 three-phase surface motors Standard supplied IE2/IE3 three-phase surface motors Standard supplied IE2/IE3 three-phase surface motors Standard supplied IE2/IE3 three-phase surface motors Standard supplied IE2/IE3 three-phase surface motors = 0,75 kW are compliant with0,75 kW are compliant with0,75 kW are compliant with0,75 kW are compliant with0,75 kW are compliant withRegulation (EC) no. 640/2009 and IEC 60034-30.Regulation (EC) no. 640/2009 and IEC 60034-30.Regulation (EC) no. 640/2009 and IEC 60034-30.Regulation (EC) no. 640/2009 and IEC 60034-30.Regulation (EC) no. 640/2009 and IEC 60034-30.Electrical performances according to EN 60034-1.Insulation class 155 (F). IP55 protection. Condensate drain plugs on standard version.Cooling by fan according to EN 60034-6.Cable gland metric size according to EN 50262.Standard voltage:••••• Single-phaseSingle-phaseSingle-phaseSingle-phaseSingle-phase version: 220-230 V 60 Hz (incorporated automatic-reset overload protection).••••• Three-phaseThree-phaseThree-phaseThree-phaseThree-phase version : 220 V ?, 380 V ?, 60 Hz (overload protection to be provided by the user).MOTORI MONOFASE PER SERIE HM 60 Hz, 2 poliINPUTCURRENTPN In (A) TnkW 220-230 V µF V min-1 ls / ln ? % cos? Nm Ts/Tn Tm/Tn0,3 SM63HM/1036 63 2,31-2,36 10 450 3350 3,41 62,0 0,95 0,85 0,68 1,880,4 SM63HM/1046 63 2,86-2,94 14 450 3385 3,80 67,5 0,94 1,13 0,73 2,040,5 SM63HM/1056 63 3,57-3,65 16 450 3365 3,73 66,8 0,95 1,42 0,69 2,070,75 SM71HM/1076 71 4,98-4,88 20 450 3380 3,90 69,8 0,98 2,12 0,64 1,910,95 SM71HM/1096 71 6,04-5,96 25 450 3370 3,80 72,9 0,98 2,69 0,58 1,86hm-motm-2p60-en_a_teDATA FOR 220 V 60 Hz VOLTAGECAPACITORSPECIALIEC SIZEConstruction DesignMOTOR TYPE14AAAAAVVVVVAILABLE VAILABLE VAILABLE VAILABLE VAILABLE VOLOLOLOLOLTTTTTAGESAGESAGESAGESAGESMOTORS FOR HM-HMS SERIESMOTORS FOR HM-HMS SERIESMOTORS FOR HM-HMS SERIESMOTORS FOR HM-HMS SERIESMOTORS FOR HM-HMS SERIESIEC SIZE1 x 220-240 1 x 100 1 x 110-120 1 x 220-230 1 x 1001x 110-115 1 x 120-127 1 x 200-210 3 x 220-230-240/380-400-415 3 x 380-400-415/660-690 3 x 200-208/346-360 3 x 255-265/440-460 3 x 290-300/500-525 3 x 440-460/- 3 x 500-525/- 3 x 220-230/380-400 3 x 255-265-277/440-460-480 3 x 380-400/660-690 3 x 440-460-480/- 3 x 110-115/190-200 3 x 200-208/346-360 3 x 330-346/575-600 3 x 575/- 3 x 230/400 50 Hz3 x 265/460 60 Hz3 x 400/690 50 Hz3 x 460/- 60 Hz0,3 63 s - - s - o - - 0,3 s o o o o o o s o o o o o o o o o0,4 63 s o o s - o - - 0,4 s o o o o o o s o o o o o o o o o0,5 63 s - - s - o - - 0,5 s o o o o o o s o o o o o o o o o0,75 71 s o o s o o o o 0,75 s o o o o o o s o o o o o o o o o0,95 71 s o o s o o o o 1,1 s o o o o o o s o o o o o o o o os = Standard voltage o = Optional voltage - = Not available hm-volt-lowa-en_a_teTHREE-PHASE - 2 POLESPN kWSINGLE-PHASE50 Hz 60 HzPN kW50/60 Hz50 Hz 60 Hz15HM-HMS SERIESHM-HMS SERIESHM-HMS SERIESHM-HMS SERIESHM-HMS SERIESHYDRAHYDRAHYDRAHYDRAHYDRAULIC PERFORMANCE RANGE AULIC PERFORMANCE RANGE AULIC PERFORMANCE RANGE AULIC PERFORMANCE RANGE AULIC PERFORMANCE RANGE AT 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLES1 3 5 7 90 2 4 6 8 10H [m]5152535455501020304050604 8 12 16 24 28 32 36 440 20 40H [ft]10203040607080901101201301401601701801900501001504 8 12 16 24 28 32 360 2025 50 75 100 1500 125HM-HMS ISO 9906 - Annex AQ [US gpm]Q [Imp gpm]~ 3450 [rpm]04495_A_CHQ [l/min]Q [m3/h]2HM4HM2HMS4HMS160 1 2 3 4 5NPSH [m]02460 20 40 60 80NPSH [ft]051015H [m]01020304050600 5 10 15 20H [ft]0501001500 5 10 1504490A_B_CH~ 3450 [rpm] ISO 9906 - Annex A2HMQ [m3/h]Q [l/min]Q [US gpm]Q [Imp gpm]2HM362HM462HM562HM762HM SERIES2HM SERIES2HM SERIES2HM SERIES2HM SERIESOPERAOPERAOPERAOPERAOPERATING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICS AS AS AS AS AT 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLESThese performances are valid for liquids with density ? = 1.0 Kg/dm3 and kinematic viscosity ? = 1 mm2/sec.174HM SERIES4HM SERIES4HM SERIES4HM SERIES4HM SERIESOPERAOPERAOPERAOPERAOPERATING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICS AS AS AS AS AT 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLESThese performances are valid for liquids with density ? = 1.0 Kg/dm3 and kinematic viscosity ? = 1 mm2/sec.0 2 4 6 8NPSH [m]01234560 20 40 60 80 100 120NPSH [ft]051015H [m]0102030405060700 10 20 30H [ft]0501001502000 5 10 15 20 2504490B_B_CH~ 3450 [rpm] ISO 9906 - Annex A4HMQ [m3/h]Q [l/min]Q [US gpm]Q [Imp gpm]4HM464HM564HM764HM96182HMS SERIES2HMS SERIES2HMS SERIES2HMS SERIES2HMS SERIESOPERAOPERAOPERAOPERAOPERATING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICS AS AS AS AS AT 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLESThese performances are valid for liquids with density ? = 1.0 Kg/dm3 and kinematic viscosity ? = 1 mm2/sec.0 1 2 3 4 5 6NPSH [m]0240 20 40 60 80 100NPSH [ft]02468H [m]0102030405060700 5 10 15 20 25H [ft]0501001502000 5 10 15 2004491A_B_CH~ 3450 [rpm] ISO 9906 - Annex A2HMSQ [m3/h]Q [l/min]Q [US gpm]Q [Imp gpm]2HMS362HMS462HMS762HMS96194HMS SERIES4HMS SERIES4HMS SERIES4HMS SERIES4HMS SERIESOPERAOPERAOPERAOPERAOPERATING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICS AS AS AS AS AT 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLESThese performances are valid for liquids with density ? = 1.0 Kg/dm3 and kinematic viscosity ? = 1 mm2/sec.0 2 4 6 8 10NPSH [m]024680 20 40 60 80 100 120 140 160NPSH [ft]0510152025H [m]010203040500 10 20 30 40H [ft]0204060801001201401600 10 20 3004491B_B_CH~ 3450 [rpm] ISO 9906 - Annex A4HMSQ [m3/h]Q [l/min]Q [US gpm]Q [Imp gpm]2HMS362HMS962HMS5620HM, HMS SERIES DIMENSIONS AND WEIGHTS 2 Poli 60 HzPUMP TYPE WEIGHTkg2HM36/A 6,82HM46/A 7,72HM56/A 8,52HM76/A 124HM46/A 7,34HM56/A 8,14HM76/A 11,64HM96/A 11,42HM36T/A 6,62HM46T/A 7,62HM56T/A 8,32HM76T/D 13,54HM46T/A 7,24HM56T/A 84HM76T/D 13,54HM96T/D 142HMS36/A 72HMS46/A 7,62HMS76/A 122HMS96/A 124HMS36/A 74HMS56/A 8,54HMS96/A 102HMS36T/A 72HMS46T/A 8,22HMS76T/D 112HMS96T/D 13,54HMS36T/A 6,84HMS56T/A 8,54HMS96T/D 11hm-hms-2p60-en_d_tdNUMBER OF STAGES A D L L1DIMENSIONS (mm)H32 120 19996121 62120 370146146121171146434434370120199209120155120120155 480199625245531714961469624212117117141401201405120140155319920919976626262218199218199114 209480114455 20940996 120 199199199114313137034539534562626262345395345621 96 120 345 623 121 120 3701992 96 120 345 62 1993 121 1404 146384 76 209140 409 76 2091 96 120 34576 2092 96 120 3453 121 140 38462 19962 1991 96 120 345114 2092 96 120 34562 19962 199114 2093 1214 146 155 455155 4301 96 120 345114 2092 96 120 3453 121 155 43062 19962 199HM-HMS SERIESHM-HMS SERIESHM-HMS SERIESHM-HMS SERIESHM-HMS SERIESDIMENSIONS AND WEIGHTS ADIMENSIONS AND WEIGHTS ADIMENSIONS AND WEIGHTS ADIMENSIONS AND WEIGHTS ADIMENSIONS AND WEIGHTS AT 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLEST 60 Hz, 2 POLES21TECHNICALTECHNICALTECHNICALTECHNICALTECHNICALAPPENDIXAPPENDIXAPPENDIXAPPENDIXAPPENDIX22TYPICAL APPLICATYPICAL APPLICATYPICAL APPLICATYPICAL APPLICATYPICAL APPLICATIONS HM SERIES ELECTRIC PUMPSTIONS HM SERIES ELECTRIC PUMPSTIONS HM SERIES ELECTRIC PUMPSTIONS HM SERIES ELECTRIC PUMPSTIONS HM SERIES ELECTRIC PUMPSWWWWWater Purification:ater Purification:ater Purification:ater Purification:ater Purification:FiltrationDe-ionized waterWater treatmentCommercial andresidential poolsPlastic Industry:Plastic Industry:Plastic Industry:Plastic Industry:Plastic Industry:Temperature RegulatorsExtrusion machinesManufacture of polymersHeat treatmentAgricultural ResidentialAgricultural ResidentialAgricultural ResidentialAgricultural ResidentialAgricultural ResidentialApplications:Applications:Applications:Applications:Applications:IrrigationGreenhousesHumidifiersWater supplyHeating, VHeating, VHeating, VHeating, VHeating, Ventilating & Airentilating & Airentilating & Airentilating & Airentilating & AirConditioning:Conditioning:Conditioning:Conditioning:Conditioning:Air scrubbersWater re-circulationCooling towersCooling systemsTemperature controlChillersInduction heatingHeat exchangersWater heatingWWWWWaste Management:aste Management:aste Management:aste Management:aste Management:Waste treatmentPollution controlMachine TMachine TMachine TMachine TMachine Tool:ool:ool:ool:ool:DegreasingParts washingChemical treatmentGraphics:Graphics:Graphics:Graphics:Graphics:Film washingCooling processesMarine Sector:Marine Sector:Marine Sector:Marine Sector:Marine Sector:Water on board shipsComputers:Computers:Computers:Computers:Computers:Circuit board washingUnit coolingLaundry:Laundry:Laundry:Laundry:Laundry:Commercial washersTECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXFood and Drink:Food and Drink:Food and Drink:Food and Drink:Food and Drink:Food processingBottle washingCitrus processingDishwashingBrewingSanitary wareGeneral Industry:General Industry:General Industry:General Industry:General Industry:Spray boothsLight chemical transferBooster systemsMedical:Medical:Medical:Medical:Medical:Laser coolingMassageMedical chillersSanitary equipment23 TECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXThe minimum operating values that can be reached at thepump suction end are limited by the onset of cavitation.Cavitation is the formation of vapour-filled cavities withinliquids where the pressure is locally reduced to a critical value,or where the local pressure is equal to, or just below thevapour pressure of the liquid.The vapour-filled cavities flow with the current andwhen they reach a higher pressure area the vapourcontained in the cavities condenses. The cavities collide,generating pressure waves that are transmitted to thewalls. These, being subjected to stress cycles, graduallybecome deformed and yield due to fatigue. Thisphenomenon, characterized by a metallic noiseproduced by the hammering on the pipe walls, is calledincipient cavitation.The damage caused by cavitation may be magnified byelectrochemical corrosion and a local rise intemperature due to the plastic deformation of thewalls. The materials that offer the highest resistance toheat and corrosion are alloy steels, especially austeniticsteel. The conditions that trigger cavitation may beassessed by calculating the total net suction head,referred to in technical literature with the acronymNPSH (Net Positive Suction Head).The NPSH represents the total energy (expressed in m.)of the liquid measured at suction under conditions ofincipient cavitation, excluding the vapour pressure(expressed in m.) that the liquid has at the pump inlet.To find the static height hz at which to install themachine under safe conditions, the following formulamust be verified:hp + hz = (NPSHr + 0.5) + hf + hpvwhere:hp is the absolute pressure applied to the free liquid surface in the suction tank, expressed in m. of liquid; hp is the quotient between the barometric pressure and the specific weight of the liquid.hz is the suction lift between the pump axis and the free liquid surface in the suction tank, expressed in m.; hz is negative when the liquid level is lower than the pump axis.hf is the flow resistance in the suction line and its accessories, such as: fittings, foot valve, gate valve, elbows, etc.hpv is the vapour pressure of the liquid at the operating temperature, expressed in m. of liquid. hpv is the quotient between the Pv vapour pressure and the liquid’s specific weight.0,5 is the safety factor.The maximum possible suction head for installationdepends on the value of the atmospheric pressure(i.e. the elevation above sea level at which the pumpis installed) and the temperature of the liquid.To help the user, with reference to water temperature(4° C) and to the elevation above sea level, thefollowing tables show the drop in hydraulic pressurehead in relation to the elevation above sea level, andthe suction loss in relation to temperature.Friction loss is shown in the tables at pages 25-26 ofthis catalogue. To reduce it to a minimum, especiallyin cases of high suction head (over 4-5 m.) or withinthe operating limits with high flow rates, werecommend using a suction line having a largerdiameter than that of the pump’s suction port.It is always a good idea to position the pump as closeas possible to the liquid to be pumped.Make the following calculation:Liquid: water at ~15°C ? = 1 kg/dm3Flow rate required: 30 m3/hHead for required delivery: 43 m.Suction lift: 3,5 m.The selection is an FHE 40-200/75 pump whose NPSHrequired value is, at 30 m3/h, di 2,5 m.For water at 15 °Chp = Pa / ? = 10,33m, hpv = Pv / ? = 0,174m (0,01701 bar)The Hf flow resistance in the suction line with footvalves is ~ 1,2 m.By substituting the parameters in formula with thenumeric values above, we have:10,33 + (-3,5) = (2,5 + 0,5) + 1,2 + 0,17from which we have: 6,8 > 4,4The relation is therefore verified. Water temperature (°C) 20 40 60 80 90 110 120 Suction loss (m) 0,2 0,7 2,0 5,0 7,4 15,4 21,5 Elevation above sea level (m) 500 1000 1500 2000 2500 3000 Suction loss (m) 0,55 1,1 1,65 2,2 2,75 3,3NPSHNPSHNPSHNPSHNPSH1124TECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXt T ps ? ? ?t T ps t T ps°C K bar kg/dm3 °C K bar kg/dm3 °C K bar kg/dm30 273,15 0,00611 0,9998 55 328,15 0,15741 0,9857 120 393,15 1,9854 0,94291 274,15 0,00657 0,9999 56 329,15 0,16511 0,9852 122 395,15 2,1145 0,94122 275,15 0,00706 0,9999 57 330,15 0,17313 0,9846 124 397,15 2,2504 0,93963 276,15 0,00758 0,9999 58 331,15 0,18147 0,9842 126 399,15 2,3933 0,93794 277,15 0,00813 1,0000 59 332,15 0,19016 0,9837 128 401,15 2,5435 0,93625 278,15 0,00872 1,0000 60 333,15 0,1992 0,9832 130 403,15 2,7013 0,93466 279,15 0,00935 1,0000 61 334,15 0,2086 0,9826 132 405,15 2,867 0,93287 280,15 0,01001 0,9999 62 335,15 0,2184 0,9821 134 407,15 3,041 0,93118 281,15 0,01072 0,9999 63 336,15 0,2286 0,9816 136 409,15 3,223 0,92949 282,15 0,01147 0,9998 64 337,15 0,2391 0,9811 138 411,15 3,414 0,927610 283,15 0,01227 0,9997 65 338,15 0,2501 0,9805 140 413,15 3,614 0,925811 284,15 0,01312 0,9997 66 339,15 0,2615 0,9799 145 418,15 4,155 0,921412 285,15 0,01401 0,9996 67 340,15 0,2733 0,9793 155 428,15 5,433 0,912113 286,15 0,01497 0,9994 68 341,15 0,2856 0,9788 160 433,15 6,181 0,907314 287,15 0,01597 0,9993 69 342,15 0,2984 0,9782 165 438,15 7,008 0,902415 288,15 0,01704 0,9992 70 343,15 0,3116 0,9777 170 433,15 7,920 0,897316 289,15 0,01817 0,9990 71 344,15 0,3253 0,9770 175 448,15 8,924 0,892117 290,15 0,01936 0,9988 72 345,15 0,3396 0,9765 180 453,15 10,027 0,886918 291,15 0,02062 0,9987 73 346,15 0,3543 0,9760 185 458,15 11,233 0,881519 292,15 0,02196 0,9985 74 347,15 0,3696 0,9753 190 463,15 12,551 0,876020 293,15 0,02337 0,9983 75 348,15 0,3855 0,9748 195 468,15 13,987 0,870421 294,15 0,24850 0,9981 76 349,15 0,4019 0,9741 200 473,15 15,550 0,864722 295,15 0,02642 0,9978 77 350,15 0,4189 0,9735 205 478,15 17,243 0,858823 296,15 0,02808 0,9976 78 351,15 0,4365 0,9729 210 483,15 19,077 0,852824 297,15 0,02982 0,9974 79 352,15 0,4547 0,9723 215 488,15 21,060 0,846725 298,15 0,03166 0,9971 80 353,15 0,4736 0,9716 220 493,15 23,198 0,840326 299,15 0,03360 0,9968 81 354,15 0,4931 0,9710 225 498,15 25,501 0,833927 300,15 0,03564 0,9966 82 355,15 0,5133 0,9704 230 503,15 27,976 0,827328 301,15 0,03778 0,9963 83 356,15 0,5342 0,9697 235 508,15 30,632 0,820529 302,15 0,04004 0,9960 84 357,15 0,5557 0,9691 240 513,15 33,478 0,813630 303,15 0,04241 0,9957 85 358,15 0,5780 0,9684 245 518,15 36,523 0,806531 304,15 0,04491 0,9954 86 359,15 0,6011 0,9678 250 523,15 39,776 0,799232 305,15 0,04753 0,9951 87 360,15 0,6249 0,9671 255 528,15 43,246 0,791633 306,15 0,05029 0,9947 88 361,15 0,6495 0,9665 260 533,15 46,943 0,783934 307,15 0,05318 0,9944 89 362,15 0,6749 0,9658 265 538,15 50,877 0,775935 308,15 0,05622 0,9940 90 363,15 0,7011 0,9652 270 543,15 55,058 0,767836 309,15 0,05940 0,9937 91 364,15 0,7281 0,9644 275 548,15 59,496 0,759337 310,15 0,06274 0,9933 92 365,15 0,7561 0,9638 280 553,15 64,202 0,750538 311,15 0,06624 0,9930 93 366,15 0,7849 0,9630 285 558,15 69,186 0,741539 312,15 0,06991 0,9927 94 367,15 0,8146 0,9624 290 563,15 74,461 0,732140 313,15 0,07375 0,9923 95 368,15 0,8453 0,9616 295 568,15 80,037 0,722341 314,15 0,07777 0,9919 96 369,15 0,8769 0,9610 300 573,15 85,927 0,712242 315,15 0,08198 0,9915 97 370,15 0,9094 0,9602 305 578,15 92,144 0,701743 316,15 0,09639 0,9911 98 371,15 0,9430 0,9596 310 583,15 98,70 0,690644 317,15 0,09100 0,9907 99 372,15 0,9776 0,9586 315 588,15 105,61 0,679145 318,15 0,09582 0,9902 100 373,15 1,0133 0,9581 320 593,15 112,89 0,666946 319,15 0,10086 0,9898 102 375,15 1,0878 0,9567 325 598,15 120,56 0,654147 320,15 0,10612 0,9894 104 377,15 1,1668 0,9552 330 603,15 128,63 0,640448 321,15 0,11162 0,9889 106 379,15 1,2504 0,9537 340 613,15 146,05 0,610249 322,15 0,11736 0,9884 108 381,15 1,3390 0,9522 350 623,15 165,35 0,574350 323,15 0,12335 0,9880 110 383,15 1,4327 0,9507 360 633,15 186,75 0,527551 324,15 0,12961 0,9876 112 385,15 1,5316 0,9491 370 643,15 210,54 0,451852 325,15 0,13613 0,9871 114 387,15 1,6362 0,9476 374,15 647,30 221,20 0,315453 326,15 0,14293 0,9862 116 389,15 1,7465 0,946054 327,15 0,15002 0,9862 118 391,15 1,8628 0,9445G-at_npsh_a_scTECHNICAL APPENDIX VAPOUR PRESSURE PS VAPOURPRESSURE AND ? DENSITY OF WATER TABLE25 TECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXTABLE OF FLOW RESISTANCE IN 100 m OF STRAIGHT CASTIRON PIPELINE (HAZEN-WILLIAMS FORMULA C=100)m3/h l/min 15 20 25 32 40 50 65 80 100 125 150 175 200 250 300 350 4001/2" 3/4" 1" 1 1/4" 1 1/2" 2 2 1/2" 3" 4" 5" 6" 7" 8" 10" 12" 14" 16"v 0,94 0,53 0,34 0,21 0,13 hr 16 3,94 1,33 0,40 0,13 The hr values must be multiplied by:v 1,42 0,80 0,51 0,31 0,20 0.71 for galvanized or painted steel pipeshr 33,9 8,35 2,82 0,85 0,29 0.54 for stainless steel or copper pipesv 1,89 1,06 0,68 0,41 0,27 0,17 0.47 for PVC or PE pipeshr 57,7 14,21 4,79 1,44 0,49 0,16 v 2,36 1,33 0,85 0,52 0,33 0,21hr 87,2 21,5 7,24 2,18 0,73 0,25v 2,83 1,59 1,02 0,62 0,40 0,25hr 122 30,1 10,1 3,05 1,03 0,35v 3,30 1,86 1,19 0,73 0,46 0,30hr 162 40,0 13,5 4,06 1,37 0,46v 2,12 1,36 0,83 0,53 0,34 0,20hr 51,2 17,3 5,19 1,75 0,59 0,16v 2,65 1,70 1,04 0,66 0,42 0,25hr 77,4 26,1 7,85 2,65 0,89 0,25v 3,18 2,04 1,24 0,80 0,51 0,30hr 108 36,6 11,0 3,71 1,25 0,35v 3,72 2,38 1,45 0,93 0,59 0,35hr 144 48,7 14,6 4,93 1,66 0,46v 4,25 2,72 1,66 1,06 0,68 0,40hr 185 62,3 18,7 6,32 2,13 0,59v 3,06 1,87 1,19 0,76 0,45 0,30hr 77,5 23,3 7,85 2,65 0,74 0,27v 3,40 2,07 1,33 0,85 0,50 0,33hr 94,1 28,3 9,54 3,22 0,90 0,33v 4,25 2,59 1,66 1,06 0,63 0,41hr 142 42,8 14,4 4,86 1,36 0,49v 3,11 1,99 1,27 0,75 0,50 0,32hr 59,9 20,2 6,82 1,90 0,69 0,23v 3,63 2,32 1,49 0,88 0,58 0,37hr 79,7 26,9 9,07 2,53 0,92 0,31v 4,15 2,65 1,70 1,01 0,66 0,42hr 102 34,4 11,6 3,23 1,18 0,40v 5,18 3,32 2,12 1,26 0,83 0,53 0,34hr 154 52,0 17,5 4,89 1,78 0,60 0,20v 3,98 2,55 1,51 1,00 0,64 0,41hr 72,8 24,6 6,85 2,49 0,84 0,28v 5,31 3,40 2,01 1,33 0,85 0,54 0,38hr 124 41,8 11,66 4,24 1,43 0,48 0,20v 6,63 4,25 2,51 1,66 1,06 0,68 0,47hr 187 63,2 17,6 6,41 2,16 0,73 0,30v 5,10 3,02 1,99 1,27 0,82 0,57 0,42hr 88,6 24,7 8,98 3,03 1,02 0,42 0,20v 5,94 3,52 2,32 1,49 0,95 0,66 0,49hr 118 32,8 11,9 4,03 1,36 0,56 0,26v 6,79 4,02 2,65 1,70 1,09 0,75 0,55hr 151 42,0 15,3 5,16 1,74 0,72 0,34v 7,64 4,52 2,99 1,91 1,22 0,85 0,62hr 188 52,3 19,0 6,41 2,16 0,89 0,42v 5,03 3,32 2,12 1,36 0,94 0,69 0,53hr 63,5 23,1 7,79 2,63 1,08 0,51 0,27v 6,28 4,15 2,65 1,70 1,18 0,87 0,66hr 96,0 34,9 11,8 3,97 1,63 0,77 0,40v 7,54 4,98 3,18 2,04 1,42 1,04 0,80hr 134 48,9 16,5 5,57 2,29 1,08 0,56v 8,79 5,81 3,72 2,38 1,65 1,21 0,93hr 179 65,1 21,9 7,40 3,05 1,44 0,75v 6,63 4,25 2,72 1,89 1,39 1,06 0,68hr 83,3 28,1 9,48 3,90 1,84 0,96 0,32v 8,29 5,31 3,40 2,36 1,73 1,33 0,85hr 126 42,5 14,3 5,89 2,78 1,45 0,49v 6,37 4,08 2,83 2,08 1,59 1,02 0,71hr 59,5 20,1 8,26 3,90 2,03 0,69 0,28v 7,43 4,76 3,30 2,43 1,86 1,19 0,83hr 79,1 26,7 11,0 5,18 2,71 0,91 0,38v 8,49 5,44 3,77 2,77 2,12 1,36 0,94hr 101 34,2 14,1 6,64 3,46 1,17 0,48v 6,79 4,72 3,47 2,65 1,70 1,18hr 51,6 21,2 10,0 5,23 1,77 0,73v 8,15 5,66 4,16 3,18 2,04 1,42hr 72,3 29,8 14,1 7,33 2,47 1,02v 6,61 4,85 3,72 2,38 1,65 1,21hr 39,6 18,7 9,75 3,29 1,35 0,64v 7,55 5,55 4,25 2,72 1,89 1,39hr 50,7 23,9 12,49 4,21 1,73 0,82v 8,49 6,24 4,78 3,06 2,12 1,56 1,19hr 63,0 29,8 15,5 5,24 2,16 1,02 0,53v 6,93 5,31 3,40 2,36 1,73 1,33hr 36,2 18,9 6,36 2,62 1,24 0,65G-at-pct_a_thhr = flow resistance for 100m of straight pipeline (m)V = water speed (m/s)420 7000600 100008000480540 9000210 3500360 6000240 4000300 5000180 30002000120150 250025015001000609075 1250500800600400901754836241510,518 300304,2 703 5015012 2004,8 800,9 150,6 105,41,2 201,8 302,1 351,5 252,4 403,6 606 1007,5 125FLOW RATE NOMINAL DIAMETER in mm and INCHES105 175042 70054 900926TECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXFLOW RESISTANCETABLE OF FLOW RESISTANCE IN BENDS, VALVES AND GATESThe flow resistance is calculated using the equivalent pipeline length method according to the table below:The table is valid for the Hazen Williams coefficient C = 100 (cast iron pipework). For steel pipework, multiply thevalues by 1.41. For stainless steel, copper and coated cast iron pipework, multiply the values by 1.85.When the equivalent pipeline length has been determined, the flow resistance is obtained from the table offlow resistance.The values given are guideline values which are bound to vary slightly according to the model, especially for gatevalves and non-return valves, for which it is a good idea to check the values supplied by the manufacturers.ACCESSORYTYPE 25 32 40 50 65 80 100 125 150 200 250 30045° bend 0,2 0,2 0,4 0,4 0,6 0,6 0,9 1,1 1,5 1,9 2,4 2,890° bend 0,4 0,6 0,9 1,1 1,3 1,5 2,1 2,6 3,0 3,9 4,7 5,890° smooth bend 0,4 0,4 0,4 0,6 0,9 1,1 1,3 1,7 1,9 2,8 3,4 3,9Union tee or cross 1,1 1,3 1,7 2,1 2,6 3,2 4,3 5,3 6,4 7,5 10,7 12,8Gate - - - 0,2 0,2 0,2 0,4 0,4 0,6 0,9 1,1 1,3Non return valve 1,1 1,5 1,9 2,4 3,0 3,4 4,7 5,9 7,4 9,6 11,8 13,9 G-a-pcv_a_thDNEquivalent pipeline length (m)27 TECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXVOLUMETRIC CAPACITYVOLUMETRIC CAPACITYLitres Cubic metres Cubic feet Cubic feet Imp. gal. US gal.per minute per hour per hour per minute per minute per minutel/min m3/h ft3/h ft3/min Imp. gal/min Us gal./min1,0000 0,0600 2,1189 0,0353 0,2200 0,264216,6667 1,0000 35,3147 0,5886 3,6662 4,40290,4719 0,0283 1,0000 0,0167 0,1038 0,124728,3168 1,6990 60,0000 1,0000 6,2288 7,48054,5461 0,2728 9,6326 0,1605 1,0000 1,20093,7854 0,2271 8,0208 0,1337 0,8327 1,0000PRESSURE AND HEADPRESSURE AND HEADNewton per kilo Pascal bar Pound force per metre millimetre ofsquare metre square inch of water mercuryN/m2 kPa bar psi m H2O mm Hg1,0000 0,0010 1 x 10-5 1.45 x 10-4 1.02 x 10-4 0,00751000,0000 1,0000 0,0100 0,1450 0,1020 7,50061 x 105 100,0000 1,0000 14,5038 10,1972 750,06386894,7570 6,8948 0,0689 1,0000 0,7031 51,71519806,6500 9,8067 0,0981 1,4223 1,0000 73,5561133,3220 0,1333 0,0013 0,0193 0,0136 1,0000LENGTHLENGTHmillimetre centimetre metre inch foot yardmm cm m in ft yd1,0000 0,1000 0,0010 0,0394 0,0033 0,001110,0000 1,0000 0,0100 0,3937 0,0328 0,01091000,0000 100,0000 1,0000 39,3701 3,2808 1,093625,4000 2,5400 0,0254 1,0000 0,0833 0,0278304,8000 30,4800 0,3048 12,0000 1,0000 0,3333914,4000 91,4400 0,9144 36,0000 3,0000 1,0000VOLUMEVOLUMEcubic metre litre millilitre imp. Gallon US gallon cubic footm3 litro ml imp. gal. US gal. ft31,0000 1000,0000 1 x 106 219,9694 264,1720 35,31470,0010 1,0000 1000,0000 0,2200 0,2642 0,03531 x 10-6 0,0010 1,0000 2.2 x 10-4 2.642 x 10-4 3.53 x 10-50,0045 4,5461 4546,0870 1,0000 1,2009 0,16050,0038 3,7854 3785,4120 0,8327 1,0000 0,13370,0283 28,3168 28316,8466 6,2288 7,4805 1,0000G-at_pp-en_a_scVVVVVOLOLOLOLOLUMETRIC CAPUMETRIC CAPUMETRIC CAPUMETRIC CAPUMETRIC CAPACITYACITYACITYACITYACITYPRESPRESPRESPRESPRESSURE AND HEADSURE AND HEADSURE AND HEADSURE AND HEADSURE AND HEADLENGLENGLENGLENGLENGTHTHTHTHTHVVVVVOLOLOLOLOLUMEUMEUMEUMEUME28TECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXFURTHER PRODUCT SELECTION AND DOCUMENTFURTHER PRODUCT SELECTION AND DOCUMENTFURTHER PRODUCT SELECTION AND DOCUMENTFURTHER PRODUCT SELECTION AND DOCUMENTFURTHER PRODUCT SELECTION AND DOCUMENTAAAAATIONTIONTIONTIONTIONXylectXylectXylectXylectXylectXylect is pump solution selection software with an extensive online database of product information across the entireLowara, and Vogel range of pumps and related products, with multiple search options and helpful project managementfacilities. The system holds up-to-date product information on thousands of products and accessories.The possibility to search by applications and the detailed information output given makes it easy to make the optimalselection without having detailed knowledge about the Lowara and Vogel products.The search can be made by:• Application• Product type• Duty pointXylect gives a detailed output:• List with search results• Performance curves (flow, head, power,efficiency, NPSH)• Motor data• Dimensional drawings• Options• Data sheet printouts• Document downloads incl dxf filesThe search by application guides users not familiar withthe product range to the right choice.29 TECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXFURTHER PRODUCT SELECTION AND DOCUMENTFURTHER PRODUCT SELECTION AND DOCUMENTFURTHER PRODUCT SELECTION AND DOCUMENTFURTHER PRODUCT SELECTION AND DOCUMENTFURTHER PRODUCT SELECTION AND DOCUMENTAAAAATIONTIONTIONTIONTIONXylectXylectXylectXylectXylectThe detailed output makes it easy to select the optimal pump from the given alternatives.The best way to work with Xylect is to create apersonal account. This makes it possible to:• Set own standard units• Create and save projects• Share projects with other Xylect usersEvery user have a My Xylect space, where all projectsare saved.For more information about Xylect please contactour sales network or visit www.xylect.com.Dimensional drawings appear on the screen and can bedownloaded in dxf format.30Xylem1) The tissue in plants that brings water upward from the roots; 2) a leading global water technology company.We’re 12,000 people uni? ed in a common purpose: creating innovative solutions to meet our world’s water needs. Developing new technologies that will improve the way water is used, conserved, and re-used in the future is central to our work. We move, treat, analyze, and return water to the environment, and we help people use water ef? ciently, in their homes, buildings, factories and farms. In more than 150 countries, we have strong, long-standing relationships with customers who know us for our powerful combination of leading product brands and applications expertise, backed by a legacy of innovation. For more information on how Xylem can help you, go to xyleminc.com.HeadquartersLOWARA S.r.l. UnipersonaleVia Vittorio Lombardi 1436075 Montecchio Maggiore - Vicenza - ItalyTel.(+39) 0444 707111 - Fax(+39) 0444 492166e-mail: lowara.mkt@xyleminc.comweb: www.lowara.com - www.completewatersystems.comLOWARA reserves the right to make modi? cation without prior notice.LOWARA is a trademark of Xylem Inc. or one of its subsidiaries.