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stainless steel pump

DN25-DN300 G-type Horizontal Stainless Steel Single Screw Pump

PWSG
Flow Range:0.5-200m³/h
Product Material: 304 stainless steel, cast iron, etc
Head Range:60-300m
Inlet/Outlet Range:DN25-DN300
Motor Power:0.75-90kW
Conveying Materials: Various viscous pastes, cement and other media
Quantity
  Designed for efficient handling of high-viscosity, solid-laden, and corrosive fluids, this stainless steel pump combines durability with versatility. The screw pump features a modular design using 304 stainless steel and cast iron components, ensuring adaptability across chemical, environmental, and food processing applications. Its corrosion-resistant pump stainless steel construction supports wide flow ranges and long-term reliability, delivering a cost-effective solution for demanding industrial fluid transfer needs. Developed by PWS, it excels in challenging environments while minimizing maintenance.
 

Core Performance


  • Flow coverage
0.5-200m³/h, supporting small flow precision conveying to large flow continuous operation;
  • Lift capacity
60-300m, meeting the needs of short-distance lifting to long-distance conveying;
  • Pipeline compatibility
Import and export diameter DN25-DN300, flexible adaptation to the pipeline system;
  • Power configuration
Motor power 0.75-90kW, matching energy consumption on demand;

 

Technical Highlights


  • Multi-material selection
This screw pump body provides 304 stainless steel, cast iron and other materials, taking into account the corrosion resistance and economy, the user can be freely selected according to the characteristics of the medium.
  • Low Shear Conveying
Single-screw structure design ensures smooth fluid transportation and reduces damage to the physical properties of the medium (such as emulsion stability).
  • Ease of Maintenance
Modular stator and rotor assemblies support quick replacement, reducing downtime and maintenance costs.

 

Application Scenarios


  • Chemical industry

Circulation and transfer of viscous materials such as resin, paint, ink, etc;

  • Environmental protection engineering

sludge dewatering, sewage treatment plant solid-containing waste liquid transfer;

  • Construction field

High-pressure pumping of cement slurry and mortar;

  • Food processing

Non-polluting transfer of jam, oil and grease and other media with high hygiene requirements.


                                                                                                                                                         

Customer Service


  • Accurate demand matching

Free on-site demand analysis, customized flow, pressure and piping configuration scheme;

  • Rapid delivery response

Standardized module design, delivery cycle shortened by 30%, emergency project support expedited processing;

  • Flexible warranty policy

1 year warranty for the whole machine, 2 years extended warranty for non-standard customized parts, regular maintenance and fault fast response service.


 
 
 
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