Standard Progressive Cavity Pump
General viscous-liquid and low-pulsation transfer.
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G Series
Progressive Cavity Screw Pumps
Steady transfer for viscous liquids, sludge and sensitive media.
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PRODUCT OVERVIEW
Designed around the operating conditions.
G series progressive cavity pumps move liquid through sealed cavities formed by the rotor and stator. Their steady, low-pulsation delivery makes them suitable for viscous and consistency-sensitive media when rotor, stator and speed are correctly matched.
AVAILABLE PRODUCT TYPES
Model families within this range.
These are product configurations supplied in the series. Final material, motor and hydraulic selection depends on the operating conditions.
Variable-Speed Screw Pump
Adjustable-speed arrangement for duties requiring flow control.
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I-1B Screw Pump
Industrial progressive cavity configuration for suitable viscous media.
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Stainless Steel Screw Pump
Stainless wetted construction for compatible process and hygienic duties.
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Sludge Progressive Cavity Pump
Configured for sludge and consistency-changing media after solids review.
View model details ↗TYPICAL APPLICATIONS
- Sludge transfer
- Food and beverage processes
- Oil and emulsion handling
- Chemical and polymer transfer
SERIES ADVANTAGES
- Low-pulsation flow
- Suitable for viscous media
- Good metering characteristics
- Multiple drive and speed options
INFORMATION FOR SELECTION
- 01Viscosity and solids
- 02Required flow and pressure
- 03Temperature
- 04Chemical compatibility with stator
APPLICATION FIT
Where this series fits—and what to confirm first.
Steady transfer of viscous, shear-sensitive or consistency-changing liquids and sludge.
For clean water and higher pressure in a small footprint, review a CDLF multistage pump.
- Do not run the pump dry unless a special arrangement is supplied.
- Speed should be reduced as viscosity or abrasiveness increases.
- Stator material and liquid compatibility are decisive for service life.
ENGINEERING SUPPORT
Let us check the duty point before you order.
Send the medium, flow, head, temperature and installation information. We will use them to narrow the configuration.
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