TP 100-480/2 A-F-B-BQQE

Single-stage, close-coupled, volute pump with in-line suction and discharge ports of identical diameter. The pump is of the top-pull-out design, i.e. the power head (motor, pump head and impeller) can be removed for maintenance or service while the pump housing remains in the pipework.
The pump is fitted with an unbalanced rubber bellows seal. The shaft seal is according to EN 12756. Pipework connection is via PN 16 DIN flanges (EN 1092-2 and ISO 7005-2).
The pump is fitted with a fan-cooled asynchronous motor.
Liquid:
Pumped liquid:   Heating water
Liquid temperature range:   -25 .. 120 °C
Liquid temperature during operation:   60 °C
Density:   983.2 kg/m3
Kinematic viscosity:   1 mm2/s
 
Technical:
Speed for pump data:   2950 rpm
Actual calculated flow:   150 m3/h
Resulting head of the pump:   45 m
Actual impeller diameter:   200 mm
Primary shaft seal:   BQQE
Curve tolerance:   ISO9906:2012 3B
 
Materials:
Pump housing:   Cast iron
Pump housing:   EN-JL1040
Pump housing:   ASTM A48-40 B
Impeller:   Bronze(CuZn37Pb)
Impeller:   DIN W.-Nr. 2.1096.01
Impeller:   ASTM 584-C83600

Installation:
Range of ambient temperature:   -30 .. 60 °C
Maximum operating pressure:   16 bar
Flange standard:   DIN
Pipe connection:   DN 100
Pump inlet:   DN 100
Pump outlet:   DN 100
Pressure rating:   PN 16
Port-to-port length:   550 mm
Flange size for motor:   FF350
 
Electrical data:
Motor type:   MMG200LA
IE Efficiency class:   IE2
Rated power - P2:   30 kW
Power (P2) required by pump:   30 kW
Mains frequency:   50 Hz
Rated voltage:   3 x 380-420D/660-725Y V
Rated current:   54,5-51,0/31,5- A
Starting current:   780-780 %
Cos phi - power factor:   0,9
Rated speed:   2950 rpm
Efficiency:   IE2 92,5%
Motor efficiency at full load:   92.5-92.5 %
Motor efficiency at 3/4 load:   92.7-92.7 %
Motor efficiency at 1/2 load:   91.6-91.6 %
Number of poles:   2
Enclosure class (IEC 34-5):   55 (Protect. water jets/dust)
Insulation class (IEC 85):   F
 
Others:
Minimum efficiency index, MEI ≥:   0.65
ErP status:   EuP Standalone/Prod.
Net weight:   366 kg
Gross weight:   410 kg
Shipping volume:   1.32 m3