Vertical, non-self-priming, multistage, in-line, centrifugal pump for installation in pipe systems and mounting on a foundation.

The pump has the following characteristics:

  • Impellers, intermediate chambers and outer sleeve are made of Stainless steel, EN 1.4301.
  • Pump head cover and base are made of Stainless steel, EN 1.4408.
  • The shaft seal has assembly length according to EN 12756.
  • Power transmission is via cast iron split coupling.
  • Pipework connection is via DIN / ANSI / JIS flanges/couplings.

The motor is a 3-phase AC motor.

 

Controls:
Frequency converter:    None

Liquid:
Pumped liquid:    Water
Liquid temperature range:    -20 .. 120 °C
Selected liquid temperature:    20 °C
Density:    998.2 kg/m³

Technical:
Pump speed on which pump data are based:    2853 rpm
Rated flow:    5.8 m³/h
Rated head:    30.6 m
Pump orientation:    Vertical
Shaft seal arrangement:    Single
Code for shaft seal:    HQQE
Approvals:    CE,EAC,UKCA,SEPRO
Approvals for drinking water:    WRAS,ACS
Curve tolerance:    ISO9906:2012 3B

Materials:
Base:    Stainless steel
     EN 1.4408
     AISI 316
Impeller:    Stainless steel
     EN 1.4301
     AISI 304
Bearing:    SIC

Installation:
Maximum ambient temperature:    60 °C
Maximum operating pressure:    25 bar
Max pressure at stated temp:    25 bar / 120 °C
     25 bar / -20 °C
Type of connection:    DIN / ANSI / JIS
Size of inlet connection:    DN 25/32
Size of outlet connection:    DN 25/32
Pressure rating for connection:    PN 25
Flange rating inlet:    300 lb
Flange size for motor:    FT100

Electrical data:
Motor standard:    IEC
Motor type:    80C
Rated power - P2:    1.1 kW
Power (P2) required by pump:    1.1 kW
Mains frequency:    50 Hz
Rated voltage:    3 x 220-240D/380-415Y V
Rated current:    4.35/2.50 A
Starting current:    450-500 %
Cos phi - power factor:    0.83-0.76
Rated speed:    2840-2870 rpm
IE Efficiency class:    IE3
Motor efficiency at full load:    82.7 %
Motor efficiency at 3/4 load:    84.6-84.0 %
Motor efficiency at 1/2 load:    85.4-82.8 %
Number of poles:    2
Enclosure class (IEC 34-5):    55 Dust/Jetting
Insulation class (IEC 85):    F
Motor No:    85U05105

Others:
Terminal box position:    6
Minimum efficiency index, MEI ?:    0.57
Net weight:    28.1 kg
Gross weight:    30.9 kg
Shipping volume:    0.074 m³
Country of origin:    TW
Custom tariff no.:    84137090621436561