Posts Tagged ‘water supply’

Andritz: 11 split-case pumps for water supply in China

Monday, November 2nd, 2015 von admin

andritzAndritz has received an order from Hohhot Water Supply to equip two pumping stations in the city of Hohhot in North China with six and five double-flow split-case pumps, respectively. Start-up is scheduled for late 2015.

The two pumping stations will deliver 200,000 m³/h of water from the Yellow River to the city of Hohhot, the capital of the Inner Mongolia autonomous region with a population of around one million. As the Yellow River carries large quantities of sand, the pumps will be provided with a special highly resistant coating.

www.andritz.com

KSB: New cost-effective high-pressure pump series

Wednesday, September 23rd, 2015 von admin

DPHM2-4-RF-HRThe pumps of the new compact, cost-effective Comeo type series are designed for an operating pressure of 10 bar. They are used for

  • water supply,
  • in small pressure booster systems as well as
  • in light industrial applications.
  • Water treatment is another application covered by this pump series.

The stainless steel variant Comeo C is ACS and WRAS approved for drinking water.

(more…)

KSB at BrauBeviale 2014 in Nuremberg

Thursday, September 18th, 2014 von admin
Salineo Pressure Center

Salino Pressure Center

Special eye-catcher at the KSB stand from 11 to 13 November 2014 will be the Salino Pressure Center, a system designed for economical water treatment based on membrane technology. The Frankenthal-based pump manufacturer will showcase this product at the Nuremberg trade fair at the request of engineering contractors operating at a global level since many non-European breweries must treat their process water themselves. The Salino Pressure Center consists of an axial piston pump and an axial piston motor, arranged on a common shaft. Driven by the return flow from the membrane, the axial piston motor transfers its power directly to the pump shaft. As pipes are not required between the individual components, the system takes up minimal space and is highly energy-efficient.

(more…)

DAB: Efficient re-use of rainwater

Friday, May 30th, 2014 von admin

Aquatwin_Top_di_Dab_Pumps_Aprile_2014Combined with rainwater collection systems, the new Aquatwin Top is a pressurisation unit which offers savings in terms of water and therefore energy consumption. The rainwater stored in external tanks supplies all services that do not require drinking water (washing machine, WC…). In domestic applications it is calculated that the daily water requirement is 150 litres per person, in particular due to use of the WC, for cleaning and use of the washing machine, for watering the garden and washing the car. Roughly 50% of this consumption can be provided by rainwater, and the use of this water provides an average cost saving of 50%.

(more…)

KSB: New powerful in-line pumps for building services applications

Monday, February 10th, 2014 von admin

KSB_Etaline“Energy-efficiency was the development engineers’ number one focus” as KSB annouced.”They worked intensively with CFD (computational fluid dynamics) for flow simulation to optimise the hydraulic shape of suction elbow, volute casing and impellers. All pump sets now meet the requirements of the ErP Directive, effective as from 2015, and their suction characteristics exceed those of the previous pump generation.”

The new Etaline type series comprises 22 pump sizes and its maximum motor rating is 55 kW. The maximum flow rate is 700 m³/h with the maximum discharge head possible being 95 metres.

(more…)

KSB: Water for Algeria

Wednesday, December 18th, 2013 von admin

KSB_ATHMANIAKSB received an order for equipping a new pumping station for the Athmania project with ten large water pumps. The pumps type RDLO 700-980 A are to be driven by a 1,810-kW electric motor each. Running at full load, each of the ten pump sets will be delivering 2,025 litres of water per second at a head of 75 metres. To rule out the risk of corrosion, all impellers will be made of stainless steel. The pump casings are made of nodular cast iron.

(more…)

Griswold: Heavy Duty Centrifugal Pumps for Irrigation

Tuesday, November 12th, 2013 von admin

grisThe E,F&G Series pumps have been specifically designed for capacities up to 682 m3/h (3,000 gpm) or heads up to 95 meters (310 feet) A broad range of sizes and configuration options offer best performance for a wide variety of water pumping applications. These pumps are equipped with a choice of either a close-coupled NEMA electric motor or frame mounted with couplings to electric motors, engines steam turbines or belt-driven motors. The E,F&G Series pump’s 360-degree mounting capabilities extend installation options, while its close-coupled configurations can also be mounted vertically when space is at a minimum.

(more…)

Andritz Ritz supplies submersible motor pumps for North Sea drilling platforms

Wednesday, October 9th, 2013 von admin

Offshore.2Andritz Ritz is supplying six four-pole submersible motor pumps, Type SU 16-600/1/U. The industrial water supplied is required mainly for

  • cooling plant,
  • machinery and
  • generators and

has to be available continually. The pumps are mounted in the platform pillars, each of them conveying 600 m³/h at the operating point.

(more…)

KSB: Historical pumps restored at Technical University Munich

Wednesday, July 3rd, 2013 von admin

KSB_TU_Muenchen_historische_Pumpen_01In June 2013, KSB Service GmbH completed the overhaul of three historical pumps and their piping systems at TUM, Munich’s technical university. The three pumps are located at the university’s hydraulic institute, where they have been used for testing as part of hydraulic engineering and water management teaching for a hundred years. The pump sets from Frankenthal pump manufacturer KSB include two double-entry pumps from 1913 and a single-stage pump from 1916.

As well as overhauling the pumps, the service specialists from KSB’s Pegnitz site also fitted new valves and replaced the old cast pipes with stainless steel piping. Since the old pumps do not feature flanges standardised to DIN ‒ the first DIN standards were released in March 1918 ‒ the piping manufacturer had to transfer the hole patterns onto the loose plate flanges of the new pipes. In the past, the two older double-entry pumps shared a 6-pole 90 kW fixed speed motor.

(more…)

WaterEx2013 in China

Tuesday, February 26th, 2013 von admin

WaterEx 2013 will take place from March 11th to 13th ,2013 at China National Convention Center in Beijing! The scale of WaterEx 2013 will reach to 12,000sqm. More than 400 exhibitors from every sector of water treatment will bring the latest water treatment technology and equipment. The 4th China Water Treatment Engineers Convention and The 4th China Water Point of Use Distributors & Agents Conference will be co-located.

(more…)