Description
CRN 45-3-2 A-P-A-E-HQQE | Vertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). Pump materials in contact with the liquid are in high-grade stainless steel. A cartridge shaft seal ensures high reliability, safe handling, and easy access and service. Power transmission is via a rigid split coupling. Pipe connection is via PJE (Victaulic®) couplings. The pump is fitted with a 3-phase, fan-cooled asynchronous motor.
EAN
5713835602169
Material Pricing Group
6
Motor efficiency at full load 1
0.924
IE Efficiency class
IE3 / NEMA Premium
Code for rubber
E
Maximum ambient temperature
40 °C
Material code
A
Density
998.2 kg/m³
Max pressure at stated temp
16 bar / 120 °C
Maximum operating pressure
16 bar
Size of inlet connection
DN 80
Support bearing
Graflon
Selected liquid temperature
20 °C
Type of connection
PJE
Bearing 1
Graflon
Rated voltage
3 x 208-230/460 V
Flange size for motor
254TC
Pumped liquid
Water
Size of outlet connection
DN 80
Connect code
P
Liquid temperature range
-40 .. 120 °C
Mains frequency
60 Hz
Insulation class (IEC 85)
F
IE efficiency
IE3 92
Built-in motor protection
NONE
Net weight
196.0 kg
Number of poles
2
Rated speed
3540 rpm
Gross weight
204.0 kg
Rated power - P2
15 kW
Enclosure class (IEC 34-5)
IP54
Power (P2) required by pump
15 kW
Pressure rating for connection
PN 50
Rated current
48-44/22 A
Service factor
1.15
Frequency converter
NONE
Motor type
BALDOR
Pressure sensor
N
DOE Pump Energy Index CL
0.89
Pump speed on which pump data are based
3497 rpm
Stages
3
Approvals
CURUS
Rated flow
54 m³/h
Model
B
Version
A
Diameter
135.7 mm
Motor
254TC
Rubber
E
Maximum head
96.5 m
Motor standard
NEMA
Rated head
75.4 m
Actual impeller diameter
135.7 mm
Type
BALDOR
Curve tolerance
ISO9906:2012 3B
Impellers
2
Connection
PN 50
Impeller
Stainless steel
Code for shaft seal
HQQE
Number of reduced-diameter impellers
2
Pump
15 kW
Low NPSH
N
Standard
NEMA
Pump version
A
Motor Curves