Alloy Pumps
2/3-Stage Regenerative Turbine Pumps
The GPCTA Pump Series is a variation of the GPTA pumps.
This two-stage pump is specifically designed for applications requiring low NPSHa, low flow rate, and high pressure. The first stage is equipped with a Francis-bladed centrifugal impeller to keep the required NPSH value low and to feed the second and/or third stages. The second and third stages feature one or two regenerative turbine impellers.
The design curves of GPCTA pumps are similar to those of the GPTA100 and GPTA200, but their operating characteristics are the same as those of the GPTA series.
A three-stage version with two booster impellers is also available upon request.
- up to 14 m³/h (50 US gpm) Flow Rate
- up to 400 m (1200 feet) Discharge Head
- less than 1 m (3 feet) NPSH Required
Technical Info
Technical Specifications
| Flow Rate | up to 14 m³/h (50 US gpm) |
|---|---|
| Discharge Head | up to 400 m (1200 feet) |
| NPSH Required | less than 1 m (3 feet) |
| Stages | Double stage (three stages on request) |
| Standard | API 685, barrel type, end suction, top discharge |
Technical Document
Technical Documents
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