Tiandao Pump Supply
Drive-Matched Self-Priming Pumps
30–30 m listed maximum head · 3–95 m³/h listed maximum flow
Drive-Matched Self-Priming Pumps
Self-priming pump configurations for matching to a separate drive. The catalog lists rated-speed alternatives; confirm the drive, shaft and speed for the selected configuration.
Model comparison
| Configuration | Model | Max. head (m) | Max. flow (m³/h) | Max. suction lift (m) |
|---|---|---|---|---|
| 1-inch | QGZ25-3-30 | 30 | 3 | 8 |
| 2-inch | QGZ50-35-30 | 30 | 35 | 8 |
| 3-inch | QGZ80-55-30 | 30 | 55 | 8 |
| 4-inch | QGZ100-95-30 | 30 | 95 | 8 |
Values above are nominal maximum values transcribed from the supplier catalog, PDF page 19 (printed page 16). Maximum flow and maximum head are separate limits, not a guaranteed simultaneous duty point. Request the pump curve and configuration-specific tolerances before selection.
Request the right configuration
Send the model, quantity, liquid type, required flow and head, drive requirements, and delivery country. Confirm whether your quotation includes a bare pump, engine, frame, hoses or accessories. Images illustrate supplier configurations; the final scope is defined by your quotation.
Ordering
Pricing, availability, freight and lead time are confirmed by quotation. Online checkout becomes available for priced, stocked configurations. Bulk, OEM and project requirements can be discussed with our sales team through the inquiry form.