Wastewater screw pump for municipal treatment

Optimize your wastewater management with precision and reliability, handling liquids and slurries efficiently while minimizing maintenance and maintaining performance over time. Perfect for operations requiring consistent volumetric flow rates even under varying submersion conditions.

Lifts and Conveys Contaminated Water Efficiently

The Wastewater Screw Pumps PA from WAMGROUP are engineered to excel in water management across municipal and industrial settings. These Archimedean screw pumps use a volumetric lifting mechanism, allowing them to adjust flow rates automatically with varying submersion of the screw, minimizing energy loss and operating costs. Suitable for applications in wastewater treatment, irrigation, and food packaging, these pumps handle liquids with suspended solids effectively. With diameters up to 4 metres and flow rates reaching 4,500 litres per second, the PA series is designed for demanding environments, ensuring constant efficiency and minimal maintenance. Drive power options up to 500 kW enhance their operational capacity, while robust construction supports durability and extended service life in even the most challenging conditions. Their integration capability and potential for customization enable seamless fit into existing processing lines, supporting continuous, efficient operation.

Benefits

  • Maintains efficiency over time, ensuring consistent operation and reducing repair incidents.
  • Minimizes maintenance costs with robust and reliable design.
  • Adapts flexibly to varying water volumes, optimizing energy usage.
  • Supports multiple applications, from wastewater treatment to food packaging, enhancing operational versatility.
  • Handles contaminated water with suspended solids, meeting stringent environmental standards.

General


Applications
Drainage applications,Food packaging industry,Wastewater treatment,Irrigation applications
End products
Packaged beverages,Treated wastewater,Drainage water,Irrigation water,Packaged liquid foods
Steps before
Collection,Sedimentation,Screening
Steps after
Clarification,Disposal,Irrigation
Input ingredients
wastewater,contaminated water,solids,sewage,drainage water,irrigation water
Output ingredients
treated water,lifted water,filtered solids,dewatered sewage
Market info
WAMGROUP is known for its expertise in manufacturing bulk material handling and processing equipment, including screw conveyors, dust collectors, and valve systems, with a strong reputation for innovation, quality, and global market presence.

Technical Specifications


Maximum Diameter
4 metres
Flow Rate
Up to 4,500 litres per second
Drive Power
Up to 500 kW (680 HP)
Flow Rate Adjustment
Automatic based on submersion
Screw Pump Type
Single,double or triple flight

Operating Characteristics


Working mechanism
Volumetric pump
Flow rate control
Automatic / Speed adjustable
Design flexibility
Single,double or triple flight
Contaminated water handling
Yes,with solids
Maintenance
Minimum required
Capacity adaptation
Flow rate varies with submersion level

Material Compatibility


Cleanability
Easy to clean due to open structure
Corrosive resistance
Applicable with contaminated waters containing solids
Density/particle size
Handles solids within wastewater

Product type Characteristics


Usage
Wastewater treatment,drainage,irrigation,food packaging industry

Physical Characteristics


Outside Diameter
Up to 4 metres (13 ft)
Flow Rate
Up to 4,500 litres per second (160 cu ft per second)
Screw Flight
Single,double or triple flight
Drive Power Installed
Up to 500 kW (680 HP) and more

Custom Options


Variable Flow Rate Control
Automatic adjustment based on submersion level
Drive Power Configurations
Up to 500 kW (680 HP) and more
Flight Type
Single,Double,or Triple
Diameter Customization
Up to 4 metres