Q [m /h]€¦ · Come scegliere le pompe centrifughe orizzontali tipo OMA How to chose OMA...
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HORIZONTAL PUMPS TYPE OMA PP/PVC/PVDF Pompe orizzontali, monoblocco, tenuta meccanica interna bilanciata, per trasferimento e riciclo di liquidi corrosivi contenuti in serbatoi di stoccaggio, vasche di processo o svuotamento autobotti, con installazione sottobattente. Motori elettrici trifase TEFC, multi tensione 50-60 Hz, IP55, classe di isolamento F/B. Close coupled, end suction, single stage, horizontal centrifugal pump with internal, balanced mechanical seal for transferring, recycling, handling of corrosive fluids, contained in process tanks, storage tanks and unloading tankers; flooded suction installation. Electric three-phases TEFC motors, multitension, Cl F/B, IP55 – 50/60 Hz VERSIONE DELLA POMPA – PUMP VERSION OMA20 filetto – threaded OMA 20 Portagomma - Hose Adaptor OMA20 Flange libere - Backing flanges TAVOLA DELLE PRESTAZIONI – Performances table Modello Pump type kW poli poles girante impeller Prevalenza totale – Total head H [m w.c.] 2 4 6 8 10 OMA20A 0.25 2 Aperta open Q m 3 /h 3.3 2.4 0.7 l/min 55 40 12 SG Kg/dm 3 1,1 1.3 1.4 OMA20C 0.25 2 Chiusa Closed Q m 3 /h 4.0 3.0 1.7 l/min 66 50 29 SG Kg/dm 3 1.3 1.4 1.8 CURVE - CURVES 0 10 20 30 40 50 60 70 80 0 1 2 3 4 5 6 7 8 9 0,0 0,5 1,0 1,5 2,0 2,5 3,0 3,5 4,0 4,5 5,0 Q [l/min] H [mwc] Q [m 3 /h] OMA20A OMA20C Curve con liquidi aventi densità 1000 Kg/m 3 – viscosità 1 mm 2 /s alla temperatura di 20°C Curves obtained with liquid density 1000 kg/m 3 - viscosity 1 mm 2 /sec – temperature 20°C
Transcript of Q [m /h]€¦ · Come scegliere le pompe centrifughe orizzontali tipo OMA How to chose OMA...
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HORIZONTAL PUMPS TYPE OMA PP/PVC/PVDF
Pompe orizzontali, monoblocco, tenuta meccanica interna bilanciata, per trasferimento e riciclo di liquidi corrosivi contenuti in serbatoi di stoccaggio, vasche di processo o svuotamento autobotti, con installazione sottobattente. Motori elettrici trifase TEFC, multi tensione 50-60 Hz, IP55, classe di isolamento F/B.
Close coupled, end suction, single stage, horizontal centrifugal pump with internal, balanced mechanical seal for transferring, recycling, handling of corrosive fluids, contained in process tanks, storage tanks and unloading tankers; flooded suction installation. Electric three-phases TEFC motors, multitension, Cl F/B, IP55 – 50/60 Hz
VERSIONE DELLA POMPA – PUMP VERSION
OMA20 filetto – threaded
OMA 20 Portagomma - Hose Adaptor
OMA20 Flange libere - Backing flanges
TAVOLA DELLE PRESTAZIONI – Performances table
Modello Pump type
kW poli
poles girante impeller
Prevalenza totale – Total head
H [m w.c.] 2 4 6 8 10
OMA20A 0.25 2 Aperta open
Q m
3/h 3.3 2.4 0.7
l/min 55 40 12
SG Kg/dm3 1,1 1.3 1.4
OMA20C 0.25 2 Chiusa Closed
Q m
3/h 4.0 3.0 1.7
l/min 66 50 29
SG Kg/dm3 1.3 1.4 1.8
CURVE - CURVES
0 10 20 30 40 50 60 70 80
0
1
2
3
4
5
6
7
8
9
0,0 0,5 1,0 1,5 2,0 2,5 3,0 3,5 4,0 4,5 5,0
Q [l/min]
H [m
wc]
Q [m3/h]
OMA20A
OMA20C
Curve con liquidi aventi densità 1000 Kg/m3 – viscosità 1 mm
2/s alla temperatura di 20°C
Curves obtained with liquid density 1000 kg/m3 - viscosity 1 mm
2/sec – temperature 20°C
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VERSIONE DELLA POMPA – PUMP VERSION
OMA30 filetto–threaded
OMA 30 Portagomma - Hose Adaptor
OMA30 Flange libere - Backing flanges
TAVOLA DELLE PRESTAZIONI - Performances table
Modello Pump type
kW poli
poles girante impeller
Prevalenza totale – Total head
H [m w.c.] 2 4 6 8 10 12 14 16 18
OMA30A 0,55 2 Aperta open
Q m
3/h 11.7 8.7 5.1
l/min 195 145 85
SG Kg/dm3 1.0 1.0 1.1
OMA30AA 0,75 2 Aperta Open
Q m
3/h 13.5 12 9.9 7.5 5.0 1.8
l/min 225 200 165 125 83 30
SG Kg/dm3 1.0 1.0 1.0 1.0 1.0 1.0
OMA30B 1.1 2 Aperta Open
Q m
3/h 13.8 12.5 11.1 10 8 6 3 0 13.8
l/min 230 208 185 166 133 100 50 0 230
SG Kg/dm3 1.0 1.0 1.0 1.1 1.2 1.3 1.4 - 1.0
CURVE- CURVES
0 30 60 90 120 150 180 210
0
2
4
6
8
10
12
14
16
18
0 2 4 6 8 10 12 14
Q [l/min]
H [m
wc]
Q [m3/h]
OMA30A
OMA30AA
OMA30B
Curve con liquidi aventi densità 1000 Kg/m
3 – viscosità 1 mm
2/s alla temperatura di 20°C
Curves obtained with liquid density 1000 kg/m3 - viscosity 1 mm
2/sec – temperature 20°C
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VERSIONE DELLA POMPA – PUMP VERSION
OMA40 filetto – threaded
OMA 40 Portagomma - Hose Adaptor
OMA40 Flange libere - Backing flanges
TAVOLA DELLE PRESTAZIONI - Performances table
Modello Pump type
kW poli
poles girante impeller
Prevalenza totale – Total head
H [m w.c.] 2 4 6 8 10 12 14 16 18
OMA40A 2.2 2 Aperta Open
Q m
3/h 23 21 19 16.3 13.5 11 7.6 3.5 0
l/min 383 350 315 271 230 183 126 58 0
SG Kgdm3 1.1 1.2 1.2 1.3 1.4 1.4 1.5 1.5 -
OMA40C 1.5 2 Chiusa Closed
Q m
3/h 14.5 12 9.0 5.3 2.0
l/min 240 200 150 88 33
SG Kgdm3 1.0 1.1 1.2 1.4 1.5
OMA40D 1.5 4 Aperta Open
Q m
3/h 6.2 2.3
l/min 103 38
SG Kgdm3 2 2
CURVE- CURVES
0 50 100 150 200 250 300 350 400
0
2
4
6
8
10
12
14
16
18
20
0 3 6 9 12 15 18 21 24
Q [l/min]
H [m
wc]
Q [m3/h]
OMA40A
OMA40C
OMA40D
Curve con liquidi aventi densità 1000 Kg/m3 – viscosità 1 mm
2/s alla temperatura di 20°C
Curves obtained with liquid density 1000 kg/m3 - viscosity 1 mm
2/sec – temperature 20°C
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VERSIONE DELLA POMPA – PUMP VERSION
OMA50 filetto – threaded
OMA 50 Portagomma - Hose Adaptor
OMA50 Flange libere - Backing flanges
TAVOLA DELLE PRESTAZIONI – Performances table
Modello Pump type
kW poli
poles girante impeller
Prevalenza totale – Total head
H [m w.c.] 2 4 6 8 10 12 14 16 18 21 25 30
OMA50A 2,2 2 Aperta open
Q m
3/h 31.8 29.6 27.9 21.9 16.8 12.6 7.8 4.2
l/min 530 493 465 365 280 210 130 70
SG Kgdm3 1.0 1.0 1.0 1.2 1.2 1.4 1.5 1.6
OMA50B 3 2 Aperta open
Q m
3/h 37.8 33.7 29.6 25.8 22 18.3 14.8 11.4 6.4
l/min 630 561 493 430 366 305 247 190 106
SG Kgdm3 1.0 1.0 1.1 1.1 1.1 1.2 1.2 1.3 1.4
OMA50C 3 2 Chiusa Closed
Q m
3/h 13.3 8.3 2.8
l/min 222 138 47
SG Kgdm3 1.0 1.2 1.5
OMA50D 1,1 4 Aperta open
Q m
3/h 20.7 14.5 4.5
l/min 190 110 15
SG Kgdm3 1.0 1.1 1.3
CURVE - CURVES
0 100 200 300 400 500 600
0
5
10
15
20
25
30
35
0 5 10 15 20 25 30 35 40 45
Q [l/min]
H [m
wc]
Q [m3/h]
OMA50A
OMA50B
OMA50D
OMA50C
Curve con liquidi aventi densità 1000 Kg/m3 – viscosità 1 mm
2/s alla temperatura di 20°C
Curves obtained with liquid density 1000 kg/m3 - viscosity 1 mm
2/sec – temperature 20°C
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VERSIONE DELLA POMPA – PUMP VERSION
OMA70 Flange libere - Backing flanges
TAVOLA DELLE PRESTAZIONI – Performances table
Modello Pump type
kW poli
poles girante impeller
Prevalenza totale – Total head
H [m w.c.] 0 5 10 15 20 25 30 35 40 42
OMA70A 4 2 Aperta Open
Q m
3/h 49.8 40.6 29.4 18.2 0
l/min 830 676 490 303 0
SG Kgdm3 1.1 1.1 1.1 1.2 -
OMA70C 4 2 Chiusa Closed
Q m
3/h 15.9 15 13.8 8.1 4.6
l/min 265 250 230 135 77
SG Kgdm3 1.0 1.0 1.0 1.0 1.2
CURVE - CURVES
0 100 200 300 400 500 600 700 800 900 1000
0
5
10
15
20
25
30
35
40
45
0 10 20 30 40 50 60
Q [l/min]
H [m
wc]
Q [m3/h]
OMA70A
OMA70C
Curve con liquidi aventi densità 1000 Kg/m3 – viscosità 1 mm
2/s alla temperatura di 20°C
Curves obtained with liquid density 1000 kg/m3 - viscosity 1 mm
2/sec – temperature 20°C
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VERSIONE DELLA POMPA – PUMP VERSION
OMA 80 Flange libere - Backing flanges
TAVOLA DELLE PRESTAZIONI – Performances table
Modello Pump type
kW poli
poles girante impeller
Prevalenza totale – Total head
H [m w.c.] 3 5 10 15 20 25 30 35 40 45
OMA80A 5.5 2 Aperta Open
Q m
3/h 51.9 43.5 35.3 29.4 21 11.4
l/min 865 725 588 490 350 190
SG Kgdm3 1.0 1.0 1.0 1.1 1.2 1.2
OMA80B 9.2 2 Aperta Open
Q
m3/h 81 72 60 49.8 40 27.6 16.5 3
l/min 135
0 120
0 100
0 830 680 460 275 50
SG Kgdm3 1.0 1.0 1.0 1.1 1.1 1.2 1.3 1.4
OMA80C 5.5 2 Chiusa Closed
Q m
3/h 15 14.4 9.6 3.6 0
l/min 250 240 160 60 0
SG Kgdm3 1.1 1.2 1.3 1.5 -
CURVE - CURVES
0 200 400 600 800 1000 1200 1400
0
5
10
15
20
25
30
35
40
45
50
0 10 20 30 40 50 60 70 80 90
Q [l/min]
H [m
wc]
Q [m3/h]
OMA80A
OMA80B
OMA80C
Curve con liquidi aventi densità 1000 Kg/m3 – viscosità 1 mm
2/s alla temperatura di 20°C
Curves obtained with liquid density 1000 kg/m3 - viscosity 1 mm
2/sec – temperature 20°C
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VERSIONE DELLA POMPA – PUMP VERSION
OMA100 Flange libere - Backing flanges
TAVOLA DELLE PRESTAZIONI – Performances table
Modello Pump type
kW poli
poles girante impeller
Prevalenza totale – Total head
H [m w.c.] 3 5 10 15 20 25 30 35 40 45 50 52
OMA100A 11 2 Aperta Open
Q
m3/h 90 79.5 70 56.7 46.5 35.4 24.9 9.4
l/min 150
0 132
5 116
5 945 775 590 415 157
SG Kgdm3 1.1 1.1 1.1 1.1 1.2 1.3 1.5 1.5
OMA100C 11 2 Chiusa Closed
Q m
3/h 24.9 15.7 7.8 3.9
l/min 415 262 130 65
SG Kgdm3 1.1 1.2 1.6 1.8
OMA100D 4 4 Aperta Open
Q
m3/h 67.8 48.3 0
l/min 113
0 805 0
SG Kgdm3 1.3 1.3 -
CURVE - CURVES
0 200 400 600 800 1000 1200 1400 1600
0
10
20
30
40
50
60
0 10 20 30 40 50 60 70 80 90 100
Q [l/min]
H [m
wc]
Q [m3/h]
OMA100A
OMA100D
OMA100C
Curve con liquidi aventi densità 1000 Kg/m3 – viscosità 1 mm
2/s alla temperatura di 20°C
Curves obtained with liquid density 1000 kg/m3 - viscosity 1 mm
2/sec – temperature 20°C
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Le pompe resistenti alla corrosione sono macchine destinate ad essere utilizzate con liquidi ed in ambienti che presentano situazioni di lavoro specifiche. Ogni componente è scelto e progettato in funzione delle prestazioni richieste, in accordo alle esigenze di resistenza chimica derivanti dalle condizioni di utilizzo.
Corrosion resistant pumps are high-tech products specifically conceived to be used with aggressive liquids under specific operating conditions. Each component is designed and realized to meet the requested performance, according to the chemical resistance needs and the working conditions technical requirements.
Come scegliere le pompe centrifughe orizzontali tipo OMA How to chose OMA centrifugal horizontal pumps
Anti-corrosion pumps are high-tech products manufactured to be used with aggressive liquids and on the basis of
specific operating conditions.
Each component is designed and chosen to meet the performance requested, according to the chemical resistance
needs and the engineering considerations.
Versione pompa - Pump version
Female threaded
Hose adaptor
Backing flange
Potenza motore elettrico - Electric motor power (*)
kW - kW
Motor size
Poles
Materiali costruttivi - Construction materials (**)
Pump materials: PP, PVC. PVDF
Mechanical seal materials: Sintered Ceramic,( SiC upon request)
Gasket materials: FPM, PTFE
WE STRONGLY SUGGEST TO VERIFY THE ACCURACY OF ALL DATA CONSULTING OUR
TECHNICAL-COMMERCIAL DEPARTMENT BEFORE YOUR DEFINITIVE CHOICE.
(*) Power suggested for electrical motor is indicated in the pumps performance chart at the bottom of this
price list. If the specific gravity of the liquid is more than rates shown in the field “SG kg/cm3”
, it is
necessary calculate a higher power (for instance for the OMA20A pump the standard motor power is kW 0,25 but, if the density is more than
the indicated rate, the power shall be kW 0,37).
(**) All construction materials are selected in function of the liquid nature (composition, concentration, temperature).
These data must be collected with care and subjected to the control of Savino Barbera as ultimate
confirmation of the choice.
(***) Savino Barbera pumps can be equipped with different impeller sizes (with different performance), identified as
follow:
Version A-B open impellers - 2 different diameters – rotation speed 2900 rpm – 2 poles
Version C closed impeller – rotation speed 2900 rpm – 2 poles
Version D open impeller – rotation speed 1450 rpm – 4 poles
via Torino 12 10032 Brandizzo Italy – tel. +39 011 9139063 – fax +39 011 9137313
e mail [email protected] www.savinobarbera,com
