Contacts
+38(050)353-23-39
+38(044)502-23-38
+38(050)353-23-39
+38(044)502-23-38
Pumping of abrasive media, oils, petroleum products and liquids To 350°C.
To 2 000 m³/h.
To 40 bar
Pumping out air, saturated aggressive vapors, creating a vacuum To 33 mBar.
To 30 000 m³/h.
To 33 mbar.
Pumping air, saturated aggressive vapors, creating a vacuum To 5 mBar.
To 3 500 m³/h.
To 5 mbar
Pumping of liquids with different degrees of viscosity To 80,000 Cps To 250°C.
To 250 m³/h.
To 16 bar
Pumping of food products, wine and cosmetics industry.
To 200 m³/h.
To 16 bar
Pumping of foods with high viscosity and solid particles content.
To 20 m³/h.
To 12 bar
Pumping of aggressive chemicals, acids, alkalis and explosive liquids.
To 55 m³/h.
To 34 m H2O
Designed for stationary installation with direct immersion in the tank.
To 55 m³/h.
To 34 bar
Pumping liquids with different degrees of viscosity (glues, molasses, ointments, resins).
To 900 m³/h.
To 70 bar
Meat and dairy products, bakery products, pharmaceutical and chemical products.
To 70 m³/h.
To 15 bar
Accuracy better than 1% from 10 to 100% of maximum performance.
To 4028 m³/h.
To 80 bar
Highly viscous fluids that may contain high concentrations of solids/abrasives or other substances.
To 500 m³/h.
To 24 bar
Multistage pump for abrasive and aggressive acidic media.
to 560 l/h.
to 120 bar.
Applications:
- Mining and enrichment of metals and minerals;
- Feeding to filter presses;
- Stone processing;
- Ceramics.
Environments:
- Highly abrasive liquids;
- Highly acidic liquids;
- Highly acidic liquids containing abrasive suspensions;
- Liquids containing petroleum products;
- Chemical solutions of salts;
- Drilling fluids;
- Solutions and suspensions of increased viscosity;
- Water containing impurities.
Impeller:
Impellers for multistage pumps can be made of the following materials:
- Metal;
- Hardalloy alloy;
- Metal with rubber lining;
- Polypropylene, fluoroplastic.
The number of blades (vanes) depends on the pump model, its size and the characteristics of the pumped liquid.
Seal type:
PEMO multistage pumps have the following type of seals:
- Double mechanical seal;
- All mechanical seals in horizontal pumps are made of tungsten carbide (Widia) or silicon dioxide carbide.
Features:
- Low maintenance costs;
- Pump-motor connection: V-belts or flexible coaxial connection (coupling);
- All mechanical seals are made of silicon dioxide or tungsten carbide (Widia);
- Lubrication of 2 mechanical seals can be done with flushing water at normal pressure or with oil using a closed circuit;
- Bearing lubrication with oil only in horizontal versions;
- The motor operation is usually controlled and monitored by an inverter;
- Multistage PEMO Pumps are mainly produced in AT/AB/DC versions, i.e. with two stages in horizontal design with side suction;
- All new pump versions are manufactured using ceramic slide technology to achieve pressures to 24 bar (350 psi).
Two-stage versions:
- Two-stage PEMO Pumps can reach pressures to 12-20 bar / H2O (174-290 psi), making them the ideal solution for supplying solutions to filter presses;
- They pump suspensions when distances or pressure losses in the pipelines are very high;
- Currently, ten models of PEMO DC pumps are manufactured with power from 30 to 132 kW (40–180 hp) and capacity from 30 to 600 m³/h (7925–158,500 gallons per hour).
Three-stage versions:
- Three-stage pumps that reach pressures to 24 bar, operate 24 hours a day, are used in the ceramic industry, for supplying solutions to spray dryers.