PISTON PUMPS FOR FILTER PRESS


Pump S75 / S75-S

DESCRIPTION
Double-acting single piston (S75) or double piston (GS80) pump particularly suitable for transferring under pressure residual water from industrial processing or dreg liquids.

OPERATING FEATURES
  • Feeding of filter press for purifying industrial waste water from mud residue.
  • Feeding of dreg filters in the oenological field.
  • For every type of filtration under pressure.

    Type S75 S75-S GS80
    Motor M100 - 4 poles - HP3
    220/380V - 50Hz
    M100 - 4 poles - HP4
    220/380V - 50Hz
    M132 2-speed - 4/8 poles
    HP7/4 - 380V - 50Hz
    Gear box
    group
    Acid proof aluminium casing with cast iron gears. Exterior belt reduction group, from 1400 Rpm of driving pulley (80) to 600 Rpm of the driven pulley (190), with flex coupling. Acid proof aluminium casing with cast iron gears. Exterior belt reduction group, from 1400 Rpm of driving pulley (96) to 720 Rpm of the driven pulley (190), with flex coupling. Acid proof aluminium casing with cast iron gears. Exterior belt reduction group with driving pulley 105 from 1400 Rpm or 700 Rpm and drive pulley 190 from 800 Rpm or 400 Rpm, with flex coupling.
    Pump Pump body in stainless steel AISI 316 (models S75 and S75-S) or in bronze (model GS80), cylinder and piston rods in stainless steel AISI 304 chromated, ball valves and valve seats in stainless steel AISI 316, piston, sealing and gasket made of material resistent to abrasion and chemical corrosion.
    Pressure
    max
    15 bar
    Capacity 3,5 - 4,2 m³/h 4,8 - 5,2 m³/h 8 m³/h (high Rpm)
    4 m³/h (low Rpm)