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Pump Selector

pump

Model MXVL 50-2017
Family MXV
Code 55491721L00
photoRow
Speed Fixed speed
Max Flow Rate 28,00 m³/h
H max 246,00 m
Pump casing Cr-Ni-Mo steel 1.4404 EN 10088 (AISI 316L)
Min Flow Rate 10,00 m³/h
Min head 124,00 m
kW 18,50 kW
Power consumption
Efficiency ---
mc/h
m
 
0
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1696
MXVL 50-2017
55491721L00

 

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Pump and motor datasheet

  • n (rpm):

    2900

  • N. of impellers:

    17

  • H max (m):

    246.00

  • H min (m):

    124.00

  • Q min (mc/h):

    10.00

  • Q max (mc/h):

    28.00

  • Pn (kW):

    18.50

  • Pn (HP):

    25.00

  • Impeller diameter (mm):

    108.40

  • Motor type:

    IM

  • Motor phases:

    3~

  • Un (V):

    400/690

  • fn (Hz):

    50

  • Motor poles:

    2

  • Service:

    S1

  • Min liquid temperature (°C):

    -15.00 °C

  • Weight (kg):

    193.000

Construction materials

  • External jacket:

    Cr-Ni-Mo steel 1.4404 EN 10088 (AISI 316L)

  • Pump Casing:

    Cr-Ni-Mo steel 1.4404 EN 10088 (AISI 316L)

  • Suction Casing:

    Cr-Ni-Mo steel 1.4404 EN 10088 (AISI 316L)

  • Suction Flange:

    Cr-Ni-Mo steel 1.4404 EN 10088 (AISI 316L)

  • Delivery Casing::

    Cr-Ni-Mo steel 1.4404 EN 10088 (AISI 316L)

  • Stage Casing::

    Cr-Ni-Mo steel 1.4404 EN 10088 (AISI 316L)

  • Impeller::

    Cr-Ni-Mo steel 1.4404 EN 10088 (AISI 316L)

  • Impeller wear ring:

    PPS

  • Lower cover:

    Cr-Ni-Mo steel 1.4404 EN 10088 (AISI 316L)

  • Upper cover:

    Cr-Ni-Mo steel 1.4404 EN 10088 (AISI 316L)

  • Intermediate spacer sleeve:

    Cr-Ni-Mo steel 1.4404 EN 10088 (AISI 316L)

  • Shaft:

    Cr-Ni-Mo steel 1.4404 EN 10088 (AISI 316L)

  • Mechanical Seal:

    Hard Metal-Carbon-EPDM

  • O-ring:

    EPDM

  • Bearing sleeve:

    Corrosion-resistant-Cemented carbide

  • Pump casing bearing:

    Ceramic alumina

Dimensions (mm)

  • a 300.00 mm
  • f 1251.00 mm
  • fM 1789.00 mm
  • g1 25.00 mm
  • h1 90.00 mm
  • j1 15.00 mm
  • j2 40.00 mm
  • m1 196.00 mm
  • m2 130.00 mm
  • m4 1069.00 mm
  • n1 250.00 mm
  • n2 215.00 mm
  • n4 170.00 mm
  • n5 129.00 mm
  • AD 206.00 mm
  • M 538.00 mm
  • dn1 50
  • dn2 50
  • s 13
  • s1 15
  • P 350
Dimensions (mm)

MXV

Vertical multi-stage in-line pumps stainless steel

Construction

Vertical multi-stage pumps with suction and delivery connections of the same diameter and arranged along the same axis (in-line).
Corrosion-resistant bearing sleeves lubricated by the pumped liquid.
Removal of the mechanical seal without dismantling the motor (for MXV 25-32-40-50,100 with motors exceeding 4 KW).
A pump with thrust bearing and sleeve coupling for use of any standard motor with IM V1 construction.
Version with frequency converter (on request)

Application

For water supply systems.
For clean non-explosive liquids, without solid, filamentary or abrasive matter and non-aggressive for stainless steel (with adaptation of sealing materials on request).
A universal pump for civil and industrial use, for pressureboosting systems, high-pressure washing plants, irrigation, agricultural uses and sport installations.

Operating conditions

Temperature of liquid: from -15 °C to +110 °C.
Ambient temperature up to 40° C.
Maximum permissible pressure in pump casing: 25 bar, (16 bar for pumps with oval flanges).
Continuous duty.

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