Vertical Shaft Mixed Flow & Axial Flow Pumps

DMW Corporation’s vertical shaft mixed flow (VPF) and  vertical shaft axial flow (VPS) pumps are designed for high-capacity, reliable fluid transfer in oil & gas, LNG, petrochemical, power generation, and water infrastructure applications.

Features

• Engineered for continuous-duty operation in severe industrial and utility services
• Suitable for pumping, drainage, sewage, storm water, and large-volume process fluids
• High reliability ensured through advanced FEM and CFD design analysis
• Performance verified by full-scale water tank model testing

Technical details

• Pump types: Vertical shaft mixed flow and vertical shaft axial flow
• Model: VPF and VPS
• Materials of Construction:
  • Impeller: Stainless steel / Duplex stainless steel / Super duplex stainless steel
  • Main axis: Stainless steel / Duplex stainless steel / Super duplex stainless steel
  • Casing: Cast iron / 2% nickel cast iron / stainless steel / Duplex stainless steel / Super duplex stainless steel
  • Liner Ring: Stainless steel / Duplex stainless steel / Super duplex stainless steel

Accessories

• Motor
• Engine
• Gas turbine
• Gearbox
• Forced Lubrication Device
• Wing angle control device
• Discharge valve
• Flexible Pipe
• Strainer
• Operation panel