CENTRIFUGAL
PUMPS

AVS - MVS
PUMPS

dppumps

PUMP
APPLICATIONS

  • Drainege rainwater
  • Irrigation water
  • Industry water
  • Water conservancy
  • Flood Control
  • Power plant cooling systems

PUMP
ADVANTAGES

  • High efficiency, capacity and head
  • Simple construction, less space ned in pumpstations.
  • Low level of noise
  • Full and sofisticated electric motor protection

OPERATION
DATA

  • Max. temperature of medium: 40oC
  • Density of medium up to 1.05x10^3 Kg/m^3
  • Medium PH values 5~11
  • Submersible depth up to 10 m

TECHNICAL
DATA

  • Strong and compact structure with single pump - motor shaft designed for vertical instalation
  • Submerible motor , guide vane body, impeller, water inlet horn .
  • Sealing with two mechanical seals

MATERIALS OF
CONSTRUCTION

  • Motor,pump casing,body : GG25
  • Impeller , impeller blades: stainless steels or bronze
  • Shaft AISI 420
  • bolts and nuts: AISI304
  • Upper mechanical seal: WuC/Wuc
  • Lower mechanical seal : Sic / Sic

ELECTRIC
MOTOR

  • 3 Phs electric squirrel cage induction motor of 400/440 V - 50/60 Hz
  • Enclosure Protection IP68.
  • Insulation Class F
  • Cable length: 10 m.