KRW / KRS - normal suction, single-stage volute casing pump

  • Detail of a blue-painted, single-stage, horizontal spiral casing pump from Apollo with heavy bearing bracket, designed for pumping deionized water.

    KRS01

  • Here you can see an underground drinking water pumping station with two KRS Apollo pumps (spiral casing pumps with heavy bearing housing) that are installed and connected to the drinking water pipeline.

    KRS02

  • The blue pump casing of the Apollo KRW, a single-stage volute casing pump, can be seen placed on a wooden pallet in the Apollo hall. These normal suction volute casing pumps are primarily used in water supply applications.

    KRW

A white symbolic image with a power plant and smokestack represents energy generation. The background is blue.
A blue symbol with a chemical compound represents the chemical industry.
A white symbolic image with a drop of water and wavy lines represents the water industry. The background is blue.
A blue symbol image with factories symbolises general industry.

Single-stage end-suction pumps of the KRW / KRS series comply with DIN standards. High reliability and availability in continuous operation under difficult operating conditions are the most essential features of the KRS series.

 KRW / KRS
Q (m³/h)1800
H (m)170
P (bar)16
T (° C)170

Single-stage volute casing pumps of the KRW series are preferably used in the field of water supply. Standardized connecting dimensions allow for trouble-free installation even in existing systems. А broad range of materials renders our volute casing pumps suitable for use оn various applications, such as:

  • water industry
  • irrigation, dewatering
  • pumping of drinking and service water, condensate, brackish water cleaning liquids, brines, oil, hydrocarbons
  • А favorable characteristic of our volute casing pump is easy maintenance. Motor, sealing systems and impeller саn bе replaced while pump casing remains installed in the piping system.
  • Modular design principle combined with optimized hydraulic allows for various design arrangements in accordance with different use conditions.
  • Pumps with bearing brackets and standardized connecting dimensions are offered as well as compact close-coupled pumps for both, horizontal and vertical operation.
  • grey cast iron
  • ductile iron
  • bronze
  • cast steel