KSB
Pumps
Pumps
37
VN (Nikkiso‐KSB)
DN
Q [m
3
/h]
H [m]
p [bar]
T [°C]
40 – 100
max. 140
max. 450
max. 40
max. +180
Description:
Horizontal seal‐less pump with fully enclosed canned motor, multistage.
ATEX‐compliant version available.
Applications:
For pumping aggressive, flammable, explosive, toxic, volatile or valuable
liquids in the chemical and petrochemical industries. For high pump
heads.
PumpDrive, Frequency inverter
DN (Nikkiso‐KSB)
DN
Q [m
3
/h]
H [m]
p [bar]
T [°C]
32 – 50
max. 40
max. 60
max. 40
max. +180
Description:
Horizontal seal‐less pump with fully enclosed canned motor , single‐stage,
self‐priming. ATEX‐compliant version available.
Applications:
For pumping aggressive, flammable, explosive, toxic, volatile or valuable
liquids in the chemical and petrochemical industries. Self‐priming pump
for draining tanks and unloading tank vehicles.
PumpDrive, Frequency inverter
Process pumps
RPH
DN
Q [m
3
/h]
H [m]
p [bar]
T [°C]
25 – 400
max. 4150
max. 270
max. 110
‐70 to +450
Description:
Horizontal radially split volute casing pump in back pull‐out design, to
API 610, ISO 13709 (heavy‐duty), type OH2, with radial impeller, single‐
entry, single‐stage, centreline pump feet; with inducer, if required. ATEX‐
compliant version available.
Applications:
Refineries, petrochemical and chemical industries, power stations,
offshore and onshore processes.
Data for 50 Hz operation
Also available for 60 Hz
RPHb
DN
Q [m
3
/h]
H [m]
p [bar]
T [°C]
80 – 200
max. 730
max. 450
max. 100
‐80 to +450
Description:
Horizontal radially split volute casing pump in back pull‐out design, to
API 610, ISO 13709 (heavy‐duty), type BB2, with radial impeller, single‐
entry, single‐stage, back‐to‐back impeller arrangement, centreline pump
feet.
Applications:
Refineries, petrochemical and chemical industries, offshore and onshore
processes.
Data for 50 Hz operation
Also available for 60 Hz
RPH‐V
DN2 / DN3
Q [m
3
/h]
H [m]
p [bar]
T [°C]
25 – 80 / 40 – 150
max. 80
max. 164
max. 51
‐30 to +230
Description:
Vertical radially split volute casing pump to API 610 and ISO 13709 (heavy‐
duty), type VS4, with radial impeller, single‐entry, single‐stage.
Applications:
Refineries, petrochemical and chemical industries, offshore and onshore
processes.
Data for 50 Hz operation
Also available for 60 Hz