volumetric rotary pump mod. GR MINOR 40
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VOLUMETRIC ROTARY PUMP
self-priming, flexible impeller, belt driven pump, slow running
speed, "standard" control panel
made in stainless steel
mod. GR MINOR 40
manufacture LIVERANI
mod.
GR MAJOR 60
mod.
GR MAXI 80
general features
This volumetric rotary pump, a self-priming type(up to 6 metres maximum),
has a flexible impeller.
It is reversible with a slow running speed (also available as monobloc - coaxial)
reduced by pulley arrangement at 1 or 2 speed. The pump is available with a
mechanical speed variator or integrated frequency converter (inverter). The
trolley/base, fittings and the pump are made completely in stainless steel AISI
304 ( AISI 316 on request). The standard pump impeller is in natural non toxic
rubber or alternatively on request in neoprene, nitrile, EPDM or silicon. The
standard mechanical seal is stainless steel-graphite-NBR or on request in vidia-vidia-NBR
or vidia-vidia-viton.
FOOD INDUSTRY: transferring of delicate
liquids and also those with solid in suspension with different viscosity
and without emulsifier (wine, must, must and stemmed must, beer, fruit
pulp and juices, jams, liquid sugars, glucose, milk, butter, yoghurt,
eggs, oil and tomatoes in pulp and juices).
PHARMACEUTICAL AND CHEMICAL INDUSTRY: transferring of starch,
glues (with a water base), emulsions, glycerine, wax, detergents, soap liquids,
shampoos, creams, syrups, saps, vegetables and animals fat, industrial waste
water, etc.
technical data
- weight 38 kg
- speed: 1 (2 speed available with three-phase motor)
- motor: single-phase HP 2
- Rpm: 470
|
PERFORMANCES
Head (meters) DELIVERY (Litres/hour)
|
|
m.
0
|
m.
4
|
m.
8
|
m.
12
|
m.
16
|
|
2400
|
2150
|
1800
|
1400
|
700
|
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Are available other models (three-phase) with different type of r.p.m.,
CE control panel and double speed.
