Fish sucking vacuum pump adjustable in height for lorry loading, with scale and electronic digital display mod. 500 SM3 for fish weighing without water. The pump has been conceived to automatically suck up the fish from ponds through two hot stainless steel tanks that suck and discharge alternatively self-regulated by an electric swichboard.

Sucked fish is separeted from water through a grille separator and thus sent into a container connected with a weight indicator with electronic digital display programmable either on loading quantity (with automatic drain of fish in excess) than on working times. Drain height is adjustable through an hydraulic power plant driving a piston that lifts and lowers the structure, Drain height can vary from a minimum of 135 cm to a maximum of 305 cm.

Installed on hot galvanized structure with wheels and positioning adjustable feet.

Equipped with:

  • water cooling pump to obtain vacuum
  • compressor for pneumatic movements HP 2 power
  • electric engine HP 7.5 or 10, volts 220/380, triphase 50 Hz (or different, by request)
  • hot galvanized water/fish separator
  • flexible sucking hose diam. mm 150 (at request mm 200 by request)
  • drain hoses diam: 200 mm

Available in different types:

  • for fish until Kg 1,5
  • for fish until Kg 3
  • for salt water

Technical data:

Dimensions 165x430x340 cm
Weight 1550 kg
Voltage (three-phase) 380 5% V
Frequency 50 Hz
Total power 9 kW
Pump for vacuum TRVA 65/300 7,5 kW
Tanks capacity 200 L/each
Diametre of discharging pipes 200 mm
Performance 15000 kg/h
Prevalence max. 5 m
Sucking hose 6 m
Max. frame height elongation 1,7 m
Min. discharging height 1,35 m
Max. discharging height 3,05 m


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