Model: WQK20-15QG
If you’re shopping for a chopper pump price, you’ve probably noticed a wide range — from a few hundred dollars to several thousand. Why the spread? Let me break down what you’re actually paying for.Mo…
| Flow Rate | 10-300m³/h |
|---|---|
| Head | 10-30m |
| Power | 0.75-22kW |
| Inlet / Outlet Diameter | 50-200mm |
| Material | Cast Iron,SS304 |
If you’re shopping for a chopper pump price, you’ve probably noticed a wide range — from a few hundred dollars to several thousand. Why the spread? Let me break down what you’re actually paying for.
Motor Power Is the Biggest Factor
The WQK/QG series spans from 0.75 kW to 15 kW. A small WQK8-12QG (0.75 kW) costs significantly less than a WQK100-40QG (15 kW). That’s not just markup — the copper windings, steel laminations, and bearing sizes scale with power.
Material Choices Drive Cost
| Material | Relative Cost | Best For |
|---|---|---|
| Cast iron HT250 | Baseline | General sewage |
| Stainless steel impeller | +15–25% | Corrosive waste |
| Hard alloy cutting blades | Included in WQK | Long fiber content |
| SUS304 hardware | Standard on WQK | Rust resistance |
What You Get for the Money
•
Double mechanical seals (graphite vs silicon carbide) — prevents motor flooding
•
Built-in motor protector — avoids burnout from overload
•
C&U brand bearings — longer service life than generic alternatives
•
Hardened cutter set — stays sharp through thousands of cycles
Price Range Estimates
| Model Range | Power | Typical Price Range |
|---|---|---|
| WQK8-12QG to WQK20-7QG | 0.75 kW | $ |
| WQK10-12QG to WQK25-15QG | 1.1–2.2 kW | $$ |
| WQK30-30QG to WQK65-25QG | 3–7.5 kW | $$$ |
| WQK100-25QG to WQK180-15QG | 11–15 kW | $$$$ |
The Bottom Line
Cheapest isn’t cheapest if the pump fails in a year. A properly specified chopper pump at a fair price beats a bargain that clogs every month.
Applications Summary:
budget planning, pump procurement, industrial purchasing, municipal bidding, cost comparison
Thanks for visiting HAQUANPUMP. If you want a current chopper pump price list for any WKQ/QG model, contact our sales team. We’ll send you a quote with honest lead times and no hidden fees.
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