Liverani GR Belt-Driven Impeller Pumps

Liverani's GR belt-driven impeller pumps offer extremely smooth continual pumping actions, making them ideal for transfering a wide variety of delecate liquids. Providing outstanding value for money, the GR range offers an option suitable for a variety of producers requiring smooth continual pumping actions.

Stainless steel impeller housings offer cleanliness, high performance and reliability. A range of impeller types in varying flexibilities mean the pumps can be used to transfer a range of products. The GR range is available in a range of speeds up to 700rpm, with single or triple phase electrical requirement, and with a range of connectors and fittings available - providing full flexibility allowing the pumps to fit straight in to existing production systems.

Pumps in the GR range can include an optional trolley for ease of transportation, along with a range of other optional extras including radio remote control. Exceptional value offering high performance and reliability. 


Key Features: 

  • Automatic priming of the product up to 6m even from dry start-up
  • Reversible operation - the pump can operate in both rotation directions, allowing the return of excess liquid 
  • Excellent priming action even at a low revolutions, allowing the transfer of soft and fragile fluids
  • Smooth steady pumping action of the product without pressure spikes, providing even flow rate ideal for filling, dosing or filtration
  • EP range pumps can work in all mounting positions
  • EP range pumps can be ordered with a range of features to give the customer full flexibility and control over the specification of their pump

Liverani EP Range - Technical Specifications

Type Capacity (l/h) RPM Motor kW Speed
GR MINOR 40 2400 300 Single & Three Phase 1.5 1
3600 470 Single & Three Phase 1.5 1
5000 700 Single & Three Phase 1.5 1
1800 / 3600 235 / 470 Three Phase 1 / 1.8 2
2750 / 5000 350 / 700 Three Phase 1.5 / 2.2 2
         

GR MAJOR 60

   7200     300   Single & Three Phase 1.5   1 
 12,000   470  Single & Three Phase  1.5  1 
 18,000   700  Three Phase  1.86 1
 6300 / 12,000          235 / 470          Three Phase  1 / 1.8  2 
9000 / 18,000  350 / 700  Three Phase  1.5 / 2.2  2
     
GR MAXI 80 36,000   470  Three Phase   4  1
 43,800   600  Three Phase  4  1
19,200 / 36,000   235 / 470  Three Phase  3.3 / 4.5  2
24,000 / 43,800   300 / 600  Three Phase  3.3 / 4.5  2