Tiandao Pump Supply
Cast Iron & Sand Pumps
30–85 m listed maximum head · 35–100 m³/h listed maximum flow
Cast Iron & Sand Pumps
Cast iron pump configurations for industrial water transfer, sand handling and other model-specific applications. Casing materials and liquid compatibility should be agreed for each order.
Model comparison
| Configuration | Model | Max. head (m) | Max. flow (m³/h) | Max. suction lift (m) |
|---|---|---|---|---|
| 3-inch to 2-inch sand pump | QGZ-CSB-80-45-36 | 36 | 45 | Not stated |
| 4-inch sand pump | QGZ-CSB-100-100-30 | 30 | 100 | Not stated |
| 3-inch cast iron | QGZ-ZTB-80-188*4 | 75 | 45 | 7 |
| 2-inch outlet | QGZ-ZTB-50-198*4 | 85 | 35 | 7 |
| 2.5-inch inlet / 2-inch outlet | QGZ-ZTB-65-36-60 | 60 | 36 | 10 |
Values above are nominal maximum values transcribed from the supplier catalog, PDF page 23 (printed page 20). 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.