Reliable & Steady-Flow Pump for Viscous, Abrasive, Shear-Sensitive & Solids-Laden Fluids
| Model | GT-PC050-2IN |
|---|---|
| Connection Size | 2" (NPT, BSP, or Flanged options) |
| Max Flow | Up to 50–100 m³/h (≈220–440 GPM) – speed/hopper dependent |
| Max Pressure | Up to 12–24 bar (174–348 PSI) stages dependent |
| Solids Handling | Up to ~40–50% solids by volume (abrasive/slurry capable) |
| Materials | Rotor: Hardened Steel or SST; Stator: Nitrile, EPDM, Viton, or food-grade; Housing: Cast Iron or SST |
| Drive | Electric Geared Motor (or hydraulic/variable speed options) |
| Design | Progressive Cavity (Single Screw), Positive Displacement, Self-Priming, Reversible, Low Shear |
| Viscosity Range | Up to 1,000,000 cP (thick pastes/sludges) |
| SKU | GT-PC050-2IN |
The GT-PC050-2IN is a 2\" progressive cavity pump designed for reliable transfer of challenging fluids. The helical rotor-stator pair creates progressing cavities that move fluid steadily and non-pulsatingly, making it ideal for viscous, abrasive, shear-sensitive, or high-solids applications where centrifugal pumps fail.
Features self-priming capability (up to 8–9 m), reversible flow for cleaning/backflushing, low shear to preserve product integrity, and excellent solids handling. Easy maintenance with replaceable stator/rotor; suitable for horizontal or vertical mounting with optional hopper for thick media.
Understand how the pump performs: Flow is nearly linear with speed (positive displacement); pressure capability depends on stages. Here are typical performance curves for the GT-PC050-2IN and similar 2\" progressive cavity pumps:
Here are real-world examples of pump performance curves: Here are helpful installation and diagram examples for progressive cavity pumps:Q: Is this pump self-priming? A: Yes — strong self-priming (up to 8–9 m) and can run dry briefly without damage (depending on stator material).
Q: What fluids can it handle? A: Viscous/sludgy fluids, abrasives, high solids content, shear-sensitive products; select rotor/stator materials for compatibility (e.g., EPDM for chemicals, Nitrile for oils).
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