General Drainage
QDX-PA
Clean waterPP-GF30 clean-water industrial transfer within pH 6.5–8.5.
- Power range
- 200–750 W
- Max. head
- 5–9 m
- Max. flow rate
- 5–12 m³/h
- Residual water
- 10 mm
APPLICATION GUIDE
Industrial Fluid Transfer
Define the liquid, temperature, solids and required performance. Check compatibility across the pump’s wetted materials before confirming a model.
Selection
What to Check Before Choosing
01
Liquid Composition
Provide the liquid name, concentration and any chemicals.
02
Temperature and pH
Include normal and possible peak conditions.
03
Particles
State size, concentration and whether they are abrasive or fibrous.
04
Flow and Head
Specify the required operating point and pipework.
05
Duty and Integration
Describe running time, controls, electrical supply and equipment connections.
Model Shortlist
Models to Compare
Use these models as a starting point. Check the water limits, controls and performance curve for the version you choose.
Low-Level Clean-Water Cleanup
QDX-PH
Clean waterPP-GF30 low-level clean industrial transfer to 7 mm.
- Power range
- 250–370 W
- Max. head
- 5–8 m
- Max. flow rate
- 5–7 m³/h
- Residual water
- 7 mm
Low-Level Clean-Water Cleanup
QDX-PP
Clean waterPP-GF30 housing for clean-water drainage, with a 10 mm residual water level.
- Power range
- 250–370 W
- Max. head
- 6–7 m
- Max. flow rate
- 6–7 m³/h
- Residual water
- 10 mm
Check Water & Installation
QDX-PT
Clean waterPortable PP-GF30 clean-water transfer; no float switch.
- Power range
- 200–300 W
- Max. head
- 5–7 m
- Max. flow rate
- 3–5 m³/h
- Residual water
- 7 mm
General Drainage
QDX-SC
Clean water304 stainless-steel clean-water family for projects preferring metal housing.
- Power range
- 370–750 W
- Max. head
- 6–9 m
- Max. flow rate
- 6–10 m³/h
- Residual water
- 10 mm
General Drainage
WQD-PA
Clean & dirty waterPP-GF30 clean/dirty-water industrial transfer with 5 mm soft-solids range.
- Power range
- 200–750 W
- Max. head
- 5–9 m
- Max. flow rate
- 5–12 m³/h
- Residual water
- 90 mm
General Drainage
WQDX-PA
Clean & dirty waterAnother PP-GF30 housing option for clean and dirty water. Compare model specifications to choose the right version.
- Power range
- 200–750 W
- Max. head
- 5–9 m
- Max. flow rate
- 5–12 m³/h
- Residual water
- 90 mm
General Drainage
WQD-SD
Clean & dirty water304 stainless clean/dirty-water family with 5 mm soft-solids range.
- Power range
- 550–750 W
- Max. head
- 7–9 m
- Max. flow rate
- 8–12 m³/h
- Residual water
- 90 mm
Larger Water Volumes
WQD-PH
Clean & dirty waterPP-GF30 high-flow industrial transfer, listed max 15–23 m³/h.
- Power range
- 750–900 W
- Max. head
- 10 m
- Max. flow rate
- 15–23 m³/h
- Residual water
- 90 mm
Larger Water Volumes
WQD-PJ
Clean & dirty waterPP-GF30 pump options with listed maximum flow rates of 23–28 m³/h and maximum head up to 15 m, depending on the version.
- Power range
- 900–1300 W
- Max. head
- 11–15 m
- Max. flow rate
- 23–28 m³/h
- Residual water
- 90 mm
Selection Help
Need Help Narrowing the List?
Send the water condition, hose route and how quickly you need to move the water. We’ll help you compare a suitable model and power version.
Common Questions
Questions to Check Before You Choose
What pH range does each model support?
The current QDX clean-water models list pH 6.5–8.5. WQD and WQDX clean-and-dirty-water models list pH 4–10. Also check composition, concentration and temperature.
Does a suitable pH mean the liquid is safe to pump?
No. pH does not describe all chemical effects. Provide the complete liquid and operating conditions for a review of the wetted materials and pump design.
Next Step
Let’s Find a Pump for Your Application
Describe the water, hose route and operating time. Add your quantity and destination market if you’re buying for distribution or an OEM project.
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