AS 40 Series

AS 40 Series

The AFT AS series stainless steel submersible pumps are manufactured with the finest materials and have been developed for high hydraulic efficiency, reliable operation, and long-lasting durability. They are designed for pumping water and non-corrosive and non-abrasive liquids.

Applications

  • Drinking water supply
  • Agricultural irrigation and livestock water supply
  • Industrial water supply
  • Pressure boosting
  • Mining applications
  • Water table lowering
  • Fountains
AS 40 series
Category:

Description

Features

  • Stainless steel construction designed and manufactured for years of trouble-free operation.
  • Designed and built to operate in harsh conditions.
  • All metal parts are made of 304 or 316 stainless steel.
  • Heavy-duty stainless steel discharge head with a built-in check valve to prevent backflow in the event of a pump shutdown, minimizing the risk of destructive water hammer.
  • Soft safety hook.
  • Standard NEMA bracket mounting.
  • High-quality shaft bearings provide low friction and high wear resistance.
  • The retaining ring prevents damage to the pump during transport and in the event of axial thrust during start-up.
  • The retaining ring, designed as a thrust bearing, limits axial movements of the pump shaft.
    Stainless steel strainer to restrict the entry of sand and other foreign materials.

Pumped liquids

  • Clean, thin, non-aggressive, and non-corrosive liquids without solid particles or fibers.

Operating conditions

  • Capacity (m³/h): Minimum 0.3, maximum 21
  • Total height: Maximum 687 m
  • Maximum liquid temperature: 90°C
  • Sand content: Maximum 50 g/m³
  • Motor speed: 3450 rpm