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Product Catalogue

ALT 50
ALT electric pumps

Use

Wine sector Food sector Chemical Olive oil Professional Industry

The best solution for the suction and transfer of liquids, thanks to the strong self-priming capacity and the ability to run even with discontinuous presence of the liquid in suction. The ALT series, entirely made of AISI 316 stainless steel, is particularly suitable for corrosive and food liquids. Provided with oversized three-phase asynchronous motors and long-lasting rotary switches, they are designed for heavy applications. For each application, it is necessary to check the suitability and choose appropriate gaskets.

The product are particularly suitable for use:
  • enology (wine, musts)
  • food industry (oil, vinegar, brine, fruit juices, beer wort, milk)
  • chemical industry(corrosive liquids)
  • oil industry (olive oil, seed oil)
  • professional use (continuous over time and heavy-duty applications, installation on systems)
  • industry (installation on plant, machinery, machinery, production lines)

Hydraulic specifications

  • Maximum capacity : 200 lt/min
  • Maximum head : 27 m
  • Gasket on the shaft: Mechanical gasket
  • Maximum priming height : 6 m
  • Threaded ports: 2"
  • Maximum liquid density 1.1g/cm3 free of hard particles in suspension
  • Maximum temperature 90°C
  • Not suitable for aggressive liquids towards pump construction materials and gaskets (see technical specifications)
  • Not appropriate for the transfer of petrol, solvents and, in general, in environments with risk of explosion and fire
  • Possibility of reversing the pumping flow
  • Coupling with impeller locked
  • Possibility of working for short periods with closed pipes
  • During installation, the pump must be filled with liquid, subsequently this operation is no longer necessary

Technical specifications

Material
  • Pump Parts: AISI 316
  • Shaft : AISI 316
  • Impeller : AISI 316
  • Gaskets: NBR
  • Mechanical gasket ceramic/graphite/nbr
MOTOR
  • Powered with a Three-phase asynchronous 380V 50Hz
  • Equipped with MEC 90 motor (1400 rpm 2.5HP / 1,9 KW)
  • Ip protection degree X4
  • Insulation class F
  • Power connection via cable end Stripped cable 2m
  • Switching on and reversing of the pumping flow through inverter switch
Pump features
Ports ∅ Hose fitting Priming ability Qmax Hmax
2" 50 mm 6 m 200 lt/min 27 m
Capacity (l/min)
1m 5m 10m 20m
197 lt/min 164 lt/min 132 lt/min 67 lt/min
Overall dimensions
W L H Weight Leq A*
438 mm 200 mm 250 mm 20.5 kg 83 dB

Characteristics referring to operation with water at 20 °
* Leq A detected 1 meter from the pump surface

Available for the hydraulic part on request

  • By-pass inox 50
  • Quick disassembly pump
FOR USE AND TRANSPORT
  • Feet for ceiling fixing
  • Plate with stainless steel handle
  • Stainless steel trolley
Liquid loading / unloading
  • Drain valve 1/4
  • Drain valve 1/8
  • Drain valve DIN 10
  • Drain valve
PIPE FITTINGS
  • Plastic fittings 50
  • Stainless steel fittings 50
SEALS
  • EPDM
  • Teflon
  • Viton
SPECIAL PORTS
  • Ports clamp DN 25
  • Ports clamp DN 40
  • Ports clamp DN 50
  • Ports DIN 25
  • Ports DIN 32
  • Ports DIN 40
  • Ports DIN 50
  • Ports Macon 40
  • Ports Macon 50
  • Ports garolla 40
  • Ports garolla 50

Available for the motor on request

Motor
  • Terminal board


You can complete the ALT 50 with...

Related products

We reserve the right to make changes without prior notice.
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Tellarini Pompe S.n.c. di G. Tellarini & C.

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