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Центробежные насосы
CO 350/03K/A 107350090XN
Инструкция по эксплуатации Страница: 12

Lowara CO 350/03K/A 107350090XN Инструкция по эксплуатации онлайн [12/104] 490664

The NPSH values are laboratory values: for practical use we suggest increasing these values by 0,5 m.

These performances are valid for liquids with density ρ = 1.0 Kg/dm

and kinematic viscosity ν = 1 mm

/sec.

CO350 SERIESCO350 SERIES

CO350 SERIES

OPERAOPERA

OPERA

TING CHARACTERISTICTING CHARACTERISTIC

TING CHARACTERISTIC

S AS A

S A

T 50 Hz, 2 POLEST 50 Hz, 2 POLES

T 50 Hz, 2 POLES

Содержание

Centrifugal pumps bare shaft 1
Centrifugal pumps with open impeller equipped with 1
Co sho series 1
Cof cef series 1
Hz 50 hz 50 hz 50 hz 50 hz 1
Ie2 ie3 motors complying with regulation ec no 640 2009 1
Applica applica applica applica applications tions tions tions tions 5
Co co co co co com series com series com series com series com series 5
Market sectors market sectors market sectors market sectors market sectors civil industrial 5
Open impeller open impeller open impeller open impeller open impeller centrifugal centrifugal centrifugal centrifugal centrifugal electric electric electric electric electric pumps and pumps and pumps and pumps and pumps and threaded threaded threaded threaded threaded connections connections connections connections connections 5
Co com series co com series co com series co com series co com series list of models and t list of models and t list of models and t list of models and t list of models and table of ma able of ma able of ma able of ma able of materials terials terials terials terials 7
Denominazione modelli serie co 7
Materiali co 7
Co com series co com series co com series co com series co com series mechanical seal mechanical seal mechanical seal mechanical seal mechanical seal 8
Complete pump pres complete pump pres complete pump pres complete pump pres complete pump pressure tempera sure tempera sure tempera sure tempera sure temperature opera ture opera ture opera ture opera ture operating ting ting ting ting limits with any of the seals listed abo limits with any of the seals listed abo limits with any of the seals listed abo limits with any of the seals listed abo limits with any of the seals listed above ve ve ve ve 8
List of ma list of ma list of ma list of ma list of materials terials terials terials terials 8
Seal types seal types seal types seal types seal types 8
Co com series co com series co com series co com series co com series hydra hydra hydra hydra hydraulic performance range a ulic performance range a ulic performance range a ulic performance range a ulic performance range at 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles 9
Dati elettrici serie co 2 poli 50 hz 9
Tabella di prestazioni idrauliche serie co 2 poli 50 hz 9
Tttttable of hydra able of hydra able of hydra able of hydra able of hydraulic performances a ulic performances a ulic performances a ulic performances a ulic performances at 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles 9
Motori monofase per serie co50 hz 2 poli 10
Motori trifase co 50 hz 2 poli 10
Motors for co series motors for co series motors for co series motors for co series motors for co series 10
Single phase motors a single phase motors a single phase motors a single phase motors a single phase motors at 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles 10
Three phase motors a three phase motors a three phase motors a three phase motors a three phase motors at 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles 10
A aa aav vv vvailable v ailable v ailable v ailable v ailable vol ol ol ol oltttttages ages ages ages ages motors for co series motors for co series motors for co series motors for co series motors for co series 11
Co series co series co series co series co series dimensions and weights a dimensions and weights a dimensions and weights a dimensions and weights a dimensions and weights at 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles 14
Dimensioni e pesi serie co 2 poli 50 hz 14
Applica applica applica applica applications tions tions tions tions 15
Bare shaft bare shaft bare shaft bare shaft bare shaft centrifugal centrifugal centrifugal centrifugal centrifugal pumps with pumps with pumps with pumps with pumps with closed impeller closed impeller closed impeller closed impeller closed impeller cef series cef series cef series cef series cef series and open and open and open and open and open impeller impeller impeller impeller impeller cof series cof series cof series cof series cof series 15
Cef cef cef cef cef cof cof cof cof cof series series series series series 15
Market sectors market sectors market sectors market sectors market sectors civil agricultural industrial 15
Cef cof series cef cof series cef cof series cef cof series cef cof series identifica identifica identifica identifica identification code pump tion code pump tion code pump tion code pump tion code pump 16
Date of manufacture and serial number 7 minimum head 8 speed 9 rated output 10 maximum operating temperature 16
Electric pump type 2 code 3 delivery range 4 head range 5 motor type 16
Identifica identifica identifica identifica identification code electric pump tion code electric pump tion code electric pump tion code electric pump tion code electric pump 16
Legend legend legend legend legend 16
Ra ra ra ra rating pla ting pla ting pla ting pla ting plate pump electric pump te pump electric pump te pump electric pump te pump electric pump te pump electric pump 16
Cef series cef series cef series cef series cef series list of models and t list of models and t list of models and t list of models and t list of models and table of ma able of ma able of ma able of ma able of materials terials terials terials terials 17
Denominazione modelli serie cef 17
Materiali cef 17
Cof series cof series cof series cof series cof series list of models and t list of models and t list of models and t list of models and t list of models and table of ma able of ma able of ma able of ma able of materials terials terials terials terials 18
Denominazione modelli serie cof 18
Materiali cof 18
Cef cof series cef cof series cef cof series cef cof series cef cof series mechanical seal mechanical seal mechanical seal mechanical seal mechanical seal 19
Complete pump pres complete pump pres complete pump pres complete pump pres complete pump pressure tempera sure tempera sure tempera sure tempera sure temperature opera ture opera ture opera ture opera ture operating ting ting ting ting limits with any of the seals listed abo limits with any of the seals listed abo limits with any of the seals listed abo limits with any of the seals listed abo limits with any of the seals listed above ve ve ve ve 19
List of ma list of ma list of ma list of ma list of materials terials terials terials terials 19
Seal types seal types seal types seal types seal types 19
Motori trifase per serie cef cof 50 hz 2 poli 20
Motors for cef cof series motors for cef cof series motors for cef cof series motors for cef cof series motors for cef cof series 20
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 standard supplied ie2 ie3 three phase surface motors 0 75 kw are compliant with 0 75 kw are compliant with 0 75 kw are compliant with 0 75 kw are compliant with 0 75 kw are compliant with 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 regulation ec no 640 2009 and iec 60034 30 enclosed short circuit squirrel cage motor tefc with external ventilation 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 20
Three phase motors a three phase motors a three phase motors a three phase motors a three phase motors at 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles 20
Three phase three phase three phase three phase three phase version 220 240 380 415 v 50 hz for powers up to 3 kw 380 415 660 690 v 50 hz for powers above 3 kw overload protection to be provided by the user 20
A aa aav vv vvailable v ailable v ailable v ailable v ailable vol ol ol ol oltttttages ages ages ages ages motors for cef cof series motors for cef cof series motors for cef cof series motors for cef cof series motors for cef cof series 21
Cef cof motors cef cof motors cef cof motors cef cof motors cef cof motors 2 poles 50 hz 2 poles 50 hz 2 poles 50 hz 2 poles 50 hz 2 poles 50 hz 21
Motor noise motor noise motor noise motor noise motor noise 21
Rumorosita motori cef cof 2poli 50hz 21
The tables below show the mean sound pressure levels lp measured at 1 meter s distance in a free field according to the a curve iso 1680 standard the noise values are measured with idling 50 hz motor with a tolerance of 3 db a 21
Cef series cef series cef series cef series cef series hydra hydra hydra hydra hydraulic performance range a ulic performance range a ulic performance range a ulic performance range a ulic performance range at 50 hz 2 and 4 poles t 50 hz 2 and 4 poles t 50 hz 2 and 4 poles t 50 hz 2 and 4 poles t 50 hz 2 and 4 poles 22
Tabella di prestazioni idrauliche serie cef 2 poli 50 hz 22
Tabella di prestazioni idrauliche serie cef 4 poli 50 hz 22
Tttttable of hydra able of hydra able of hydra able of hydra able of hydraulic performances a ulic performances a ulic performances a ulic performances a ulic performances at 50 hz 2 and 4 poles t 50 hz 2 and 4 poles t 50 hz 2 and 4 poles t 50 hz 2 and 4 poles t 50 hz 2 and 4 poles 22
2850 rpm iso 9906 annex a cef 70 23
Cef series cef series cef series cef series cef series opera opera opera opera operating characteristic ting characteristic ting characteristic ting characteristic ting characteristics a s a s a s a s at 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles 23
Cof series cof series cof series cof series cof series hydra hydra hydra hydra hydraulic performance range a ulic performance range a ulic performance range a ulic performance range a ulic performance range at 50 hz 2 and 4 poles t 50 hz 2 and 4 poles t 50 hz 2 and 4 poles t 50 hz 2 and 4 poles t 50 hz 2 and 4 poles 33
Tabella di prestazioni idrauliche serie cof 2 poli 50 hz 33
Tabella di prestazioni idrauliche serie cof4 4 poli 50 hz 33
Tttttable of hydra able of hydra able of hydra able of hydra able of hydraulic performances a ulic performances a ulic performances a ulic performances a ulic performances at 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles 33
Tttttable of hydra able of hydra able of hydra able of hydra able of hydraulic performances a ulic performances a ulic performances a ulic performances a ulic performances at 50 hz 4 poles t 50 hz 4 poles t 50 hz 4 poles t 50 hz 4 poles t 50 hz 4 poles 33
Cef cof bare shaf cef cof bare shaf cef cof bare shaf cef cof bare shaf cef cof bare shaft series t series t series t series t series dimensions and weights a dimensions and weights a dimensions and weights a dimensions and weights a dimensions and weights at 50 hz t 50 hz t 50 hz t 50 hz t 50 hz 38
Dimensioni e pesi serie cef pompa 38
Dimensioni e pesi serie cof pompa 38
Cef cof base mounted series cef cof base mounted series cef cof base mounted series cef cof base mounted series cef cof base mounted series dimensions and weights a dimensions and weights a dimensions and weights a dimensions and weights a dimensions and weights at 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles 39
Dimensioni e pesi serie cef elettropompa 2 poli 50 hz 39
Dimensioni e pesi serie cof elettropompa 2 poli 50 hz 39
Centrifugal centrifugal centrifugal centrifugal centrifugal pumps pumps pumps pumps pumps with open with open with open with open with open impeller and impeller and impeller and impeller and impeller and flanged flanged flanged flanged flanged connections connections connections connections connections 41
Commercial dishwashers 41
Dyeing plants and textile industry 41
Food industry washing equipment and systems 41
Industrial washing machines 41
Market sectors market sectors market sectors market sectors market sectors civil industrial 41
Plants for the circulation and transfer of moderately viscous liquids with light chemical aggressiveness 41
Sho series sho series sho series sho series sho series 41
Washing of metal parts surface treatment 41
Acces acces acces acces accessories on request sories on request sories on request sories on request sories on request 42
Construction construction construction construction construction characteristic characteristic characteristic characteristic characteristicsssss 42
Dimensions of displaced dimensions of displaced dimensions of displaced dimensions of displaced dimensions of displaced solids solids solids solids solids 42
Motor pump motor pump motor pump motor pump motor pump coupling coupling coupling coupling coupling 42
Shod shod shod shod sho 42
Shoe shoe shoe shoe sho 42
Shos shos shos shos sho 42
List of models sho series 50 hz list of models sho series 50 hz list of models sho series 50 hz list of models sho series 50 hz list of models sho series 50 hz 2 poles 2 poles 2 poles 2 poles 2 poles 4 poles 4 poles 4 poles 4 poles 4 poles 44
Denominazione modelli serie shoe shoe4 con staffa di sostegno 45
Materiali shoe 45
Shoe shoe4 series shoe shoe4 series shoe shoe4 series shoe shoe4 series shoe shoe4 series list of models and t list of models and t list of models and t list of models and t list of models and table of ma able of ma able of ma able of ma able of materials terials terials terials terials 45
Denominazione model serie shoe4 con staffa di sostegno 46
Materiali shoe 46
Shoe4 series shoe4 series shoe4 series shoe4 series shoe4 series list of models and t list of models and t list of models and t list of models and t list of models and table of ma able of ma able of ma able of ma able of materials terials terials terials terials 46
Denominazione modelli serie shos shos4 con staffa di sostegno 47
Materiali shos 47
Shos shos4 series shos shos4 series shos shos4 series shos shos4 series shos shos4 series list of models and t list of models and t list of models and t list of models and t list of models and table of ma able of ma able of ma able of ma able of materials terials terials terials terials 47
Denominazione modelli serie shos con piede di sostegno sul motore 48
Materiali shos 48
Shos series shos series shos series shos series shos series list of models and t list of models and t list of models and t list of models and t list of models and table of ma able of ma able of ma able of ma able of materials terials terials terials terials 48
Denominazione modelli serie shod shod4 con staffa di sostegno 49
Materiali shod 49
Shod shod4 series double mechanical seal shod shod4 series double mechanical seal shod shod4 series double mechanical seal shod shod4 series double mechanical seal shod shod4 series double mechanical seal list of models and t list of models and t list of models and t list of models and t list of models and table of ma able of ma able of ma able of ma able of materials terials terials terials terials 49
Denominazione modelli serie shod con piede di sostegno sul motore 50
Materiali shod 50
Shod series double mechanical seal shod series double mechanical seal shod series double mechanical seal shod series double mechanical seal shod series double mechanical seal list of models and t list of models and t list of models and t list of models and t list of models and table of ma able of ma able of ma able of ma able of materials terials terials terials terials 50
Complete pump pres complete pump pres complete pump pres complete pump pres complete pump pressure tempera sure tempera sure tempera sure tempera sure temperature opera ture opera ture opera ture opera ture operating ting ting ting ting limits with any of the seals listed abo limits with any of the seals listed abo limits with any of the seals listed abo limits with any of the seals listed abo limits with any of the seals listed above ve ve ve ve 51
List of ma list of ma list of ma list of ma list of materials terials terials terials terials 51
Seal types seal types seal types seal types seal types 51
Sho mechanical seal series according to en 12756 sho mechanical seal series according to en 12756 sho mechanical seal series according to en 12756 sho mechanical seal series according to en 12756 sho mechanical seal series according to en 12756 51
Tenuta meccanica per pompe sho shod combinazioni 51
Motors for sho series motors for sho series motors for sho series motors for sho series motors for sho series 52
Motori trifase per serie shoe 50 hz 2 poli 53
Shoe series shoe series shoe series shoe series shoe series three phase motors a three phase motors a three phase motors a three phase motors a three phase motors at 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles 53
Motori trifase per serie shos shod 50 hz 2 poli 54
Shos shod series shos shod series shos shod series shos shod series shos shod series three phase motors a three phase motors a three phase motors a three phase motors a three phase motors at 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles 54
Motori trifase per serie shoe4 shos4 shod4 50 hz 4 poli 55
Shoe4 shos4 shod4 series shoe4 shos4 shod4 series shoe4 shos4 shod4 series shoe4 shos4 shod4 series shoe4 shos4 shod4 series three phase motors a three phase motors a three phase motors a three phase motors a three phase motors at 50 hz 4 poles t 50 hz 4 poles t 50 hz 4 poles t 50 hz 4 poles t 50 hz 4 poles 55
Motor noise motor noise motor noise motor noise motor noise 56
Shoe 50 hz 2 pole shoe 50 hz 2 pole shoe 50 hz 2 pole shoe 50 hz 2 pole shoe 50 hz 2 pole motor noise motor noise motor noise motor noise motor noise 56
Shoe4 50 hz 4 pole shoe4 50 hz 4 pole shoe4 50 hz 4 pole shoe4 50 hz 4 pole shoe4 50 hz 4 pole motor noise motor noise motor noise motor noise motor noise 56
Shos shod 50 hz 2 pole shos shod 50 hz 2 pole shos shod 50 hz 2 pole shos shod 50 hz 2 pole shos shod 50 hz 2 pole motor noise motor noise motor noise motor noise motor noise 56
Shos4 shod4 50 hz 4 pole shos4 shod4 50 hz 4 pole shos4 shod4 50 hz 4 pole shos4 shod4 50 hz 4 pole shos4 shod4 50 hz 4 pole motor noise motor noise motor noise motor noise motor noise 56
The tables below show the mean sound pressure levels lp measured at 1 meter s distance in a free field according to the a curve iso 1680 standard the noise values are measured with idling 50 hz motor with a tolerance of 3 db a 56
A aa aav vv vvailable v ailable v ailable v ailable v ailable vol ol ol ol oltttttages ages ages ages ages motors for sho series motors for sho series motors for sho series motors for sho series motors for sho series 57
Shoe shos shod series shoe shos shod series shoe shos shod series shoe shos shod series shoe shos shod series tttttable of hydra able of hydra able of hydra able of hydra able of hydraulic performances a ulic performances a ulic performances a ulic performances a ulic performances at 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles 59
Tabella di prestazioni idrauliche serie sho 2 poli 50 hz 59
Shoe4 shos4 shod4 series shoe4 shos4 shod4 series shoe4 shos4 shod4 series shoe4 shos4 shod4 series shoe4 shos4 shod4 series tttttable of hydra able of hydra able of hydra able of hydra able of hydraulic performances a ulic performances a ulic performances a ulic performances a ulic performances at 50 hz 4 poles t 50 hz 4 poles t 50 hz 4 poles t 50 hz 4 poles t 50 hz 4 poles 61
Tabella di prestazioni idrauliche serie sho 4 poli 50 hz 61
Dimensioni e pesi serie shoe 2 poli 50 hz 85
Shoe series shoe series shoe series shoe series shoe series dimensions and weights a dimensions and weights a dimensions and weights a dimensions and weights a dimensions and weights at 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles 85
Dimensioni e pesi serie shoe4 4 poli 50 hz 87
Shoe4 series shoe4 series shoe4 series shoe4 series shoe4 series dimensions and weights a dimensions and weights a dimensions and weights a dimensions and weights a dimensions and weights at 50 hz 4 poles t 50 hz 4 poles t 50 hz 4 poles t 50 hz 4 poles t 50 hz 4 poles 87
Dimensioni e pesi serie shos 2 poli 50 hz 89
Serie shos serie shos serie shos serie shos serie shos dimensions and weights a dimensions and weights a dimensions and weights a dimensions and weights a dimensions and weights at 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles 89
Dimensioni e pesi serie shos4 4 poli 50 hz 91
Shos4 series shos4 series shos4 series shos4 series shos4 series dimensions and weights a dimensions and weights a dimensions and weights a dimensions and weights a dimensions and weights at 50 hz 4 poles t 50 hz 4 poles t 50 hz 4 poles t 50 hz 4 poles t 50 hz 4 poles 91
Dimensioni e pesi serie shod 2 poli 50 hz 93
Shod series shod series shod series shod series shod series dimensions and weights a dimensions and weights a dimensions and weights a dimensions and weights a dimensions and weights at 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles t 50 hz 2 poles 93
Dimensioni e pesi serie shod4 4 poli 50 hz 95
Shod4 series shod4 series shod4 series shod4 series shod4 series dimensions and weights a dimensions and weights a dimensions and weights a dimensions and weights a dimensions and weights at 50 hz 4 poles t 50 hz 4 poles t 50 hz 4 poles t 50 hz 4 poles t 50 hz 4 poles 95
Typical applica typical applica typical applica typical applica typical applications of co sho series electric pumps tions of co sho series electric pumps tions of co sho series electric pumps tions of co sho series electric pumps tions of co sho series electric pumps 98
Npsh npsh npsh npsh npsh 99
Technical appendix technical appendix technical appendix technical appendix technical appendix 99
Fl fl fl fl flow resist ow resist ow resist ow resist ow resistance ance ance ance ance 100
Technical appendix technical appendix technical appendix technical appendix technical appendix 100
Tttttable of fl able of fl able of fl able of fl able of flow resist ow resist ow resist ow resist ow resistance in 100 m of a new and straight cast iron pipeline ance in 100 m of a new and straight cast iron pipeline ance in 100 m of a new and straight cast iron pipeline ance in 100 m of a new and straight cast iron pipeline ance in 100 m of a new and straight cast iron pipeline 100
Fl fl fl fl flow resist ow resist ow resist ow resist ow resistance ance ance ance ance 101
Technical appendix technical appendix technical appendix technical appendix technical appendix 101
Tttttable of fl able of fl able of fl able of fl able of flow resist ow resist ow resist ow resist ow resistance of bends and v ance of bends and v ance of bends and v ance of bends and v ance of bends and val al al al alves in cm of col ves in cm of col ves in cm of col ves in cm of col ves in cm of column of wa umn of wa umn of wa umn of wa umn of water ter ter ter ter 101
Further product selection and document further product selection and document further product selection and document further product selection and document further product selection and documenta aa aation tion tion tion tion 102
Technical appendix technical appendix technical appendix technical appendix technical appendix 102
Xylect xylect xylect xylect xylect 102

Lowara CO 350/03K/A 107350090XN Инструкция по эксплуатации онлайн [12/104] 490664

Содержание

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