Regenerative Turbine Pumps

Alloy Pumps

Regenerative Turbine Pumps

GREENPUMPS GPTA Seal-Less Alloy Centrifugal Turbine Pumps are designed and manufactured for low-flow and high-head applications.

All GREENPUMPS pumps are designed to ensure zero leakage even under extreme operating conditions, thanks to their structural features.

The absence of mechanical seals or packing eliminates hazardous emissions, thereby protecting the environment and workers.

  • up to 16 m³/h (70 GPM) @ 50 Hz / up to 17 m³/h (74 GPM) @ 60 Hz Flow Rate
  • up to 200 m (656 feet) @ 50 Hz / up to 240 m (787 feet) @ 60 Hz Discharge Head
  • Between -100°C (-150 °F) and 315°C (600°F) Temperature Range

Technical Info

Technical Specifications

Temperature Range Between -100°C (-150 °F) and 315°C (600°F)
Specific Gravity Up to 2 kg/dm³
System Pressure 16 bar (232 PSI), özel tasarımlar için 450 bar (6500 PSI) ve üzeri
Direction of Rotation The rotation direction can be reversed
Can Be Used as a Mixer Can be used for liquids with different properties
Flow Rate up to 16 m³/h (70 GPM) @ 50 Hz / up to 17 m³/h (74 GPM) @ 60 Hz
Discharge Head up to 200 m (656 feet) @ 50 Hz / up to 240 m (787 feet) @ 60 Hz

Technical Document

Technical Documents

  • Data Sheet3D
  • Performance Curves3D

Product Details

Description

The GREENPUMPS GPTA Alloy Centrifugal Turbine Pump can maintain its design head and flow rate during extended periods of operation.

The multi-blade, self-balancing impeller design eliminates thrust loads and allows the pump to be started with a fully open discharge valve.

The GPTA is suitable for applications requiring very low NPSH values in oil-free, low-viscosity media.

Head:

For GPTA200: 50 Hz @ 200 m (656 feet) / 60 Hz @ 240 m (787 feet)

Flow Rate:

50 Hz @ 16 m³/hour (70 GPM)

60 Hz @ 17 m³/h (74 GPM)

Fully encapsulated external magnet

Standard bronze friction ring in the coupling housing

Heavy-duty machined pressure components

Low maintenance costs

High MTBF (Mean Time Between Failures)

High-torque cobalt-samarium magnets

Easily removable support pedestals for all frame sizes

Pumps compliant with the ATEX EX II 2 G category are also available.

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