Archive for the ‘Energy Efficiency’ Category

KSB motors IE5 classified

Wednesday, March 22nd, 2017 von admin

The KSB SuPremE motor made by the Frankenthal pump manufacturer KSB has been IE5 classified since January 2017. The motor meets the requirements of IE5 (IEC/TS 60034-30-2), the highest of energy efficiency classes for variable speed electric motors; compared with IE4, motor losses are reduced by a further 20 percent.

Unlike conventional synchronous motors this drive is made without any magnetic materials such as rare earths that are categorised as critical raw materials since their extraction causes severe environmental impacts in their countries of origin.

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KSB: New variable speed system for HVAC applications

Monday, February 6th, 2017 von admin

Etaline pump with PumpDrive Eco

This year’s ISH trade fair in Frankfurt will see KSB present a new 230 V version of its motor-mounted PumpDrive Eco variable speed system. Available for motor ratings ranging from 0.12 to 1.1 kW, this new version has been specially tailored to the requirements of HVAC applications.

PumpDrive Eco features sensorless differential pressure control which comes preset for use with Etaline L. All key parameters relating to pump and motor data are also set at the factory. This reduces the time required for pump set commissioning.

Alongside wireless Bluetooth modules for permanent installation supplied optionally, Bluetooth couplers are now also available. These can be plugged onto the service interface of PumpDrive Eco from the outside. This arrangement improves usability by also allowing communication with systems that do not have their own BT interface. The myPumpDrive app enables users to communicate with the system and make settings via smartphone.

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Sulzer Extends the High-Efficiency Water Pump Range

Friday, September 23rd, 2016 von admin

smd_small_fullSulzer introduces an extension to the SMD axially split pump range towards lower flows and implements a higher level of standardization for cost-effective solutions and short delivery times. The SMD pump range is developed for a wide range of high-volume flow applications where raw, clean, sea, or brackish water is pumped. Such applications are water abstraction, water transport, desalination, water treatment, supply, and distribution. The pumps can also be used for firefighting, drainage, or distribution of heating and cooling media in residential and industrial systems.

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KSB: New impeller combines reliability and efficiency

Monday, March 14th, 2016 von admin

KSB_DFmax-Laufrad_01The newly developed free-flow impeller for waste water pumps will be the trade fair highlight showcased by KSB at this year’s Ifat in Munich. The F-max impeller now incorporates different distances between its blades, which are arranged in groups with two small and two large distances. Thanks to this asymmetrical blade arrangement, the F-max offers impressively wide free passages ensuring that even larger rigid solids pass easily and are reliably handled by the pump.

A further focus for KSB’s engineers when designing the blades was their ability to create a swirl in the hub area. This swirling effect shifts fibres away from the impeller hub and transports them to the outside.

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Siemens: Motors for high thrust pump applications in harsh environments

Wednesday, March 2nd, 2016 von admin

Siemens hat sein umfangreiches Portfolio von Simotics-Niederspannungsmotoren nach Nema um vertikale Vollwellenmotoren (VSS) – Reihe LP100 – in der Effizienzklasse Nema Premium erweitert. Expanding its extensive range of Simotics low-voltage Nema motors, Siemens adds in-line, vertical solid shaft (VSS) motors to its portfolio – the LP100 series – in the Nema Premium efficiency class.

Expanding its extensive range of Simotics low-voltage Nema motors, Siemens adds in-line, vertical solid shaft (VSS) motors to its portfolio – the LP100 series – in the Nema Premium efficiency class. They have been specifically designed to address hight thrust pump applications and now have an extra high thrust capability allowing them to be teamed up with many pump types. The motors comply with the new Nema Premium efficiency class, the highest efficiency class required today for Nema low-voltage induction motors in the US. A range of special options is available for the series so that these motors comply with or exceed the most stringent industrial standards and can be used to address a wide range of applications.

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Wilden: New hygienic metal AODD

Thursday, September 3rd, 2015 von admin

Wilden_Saniflo-Hygienic-PS8-SSThe new Saniflo HS pumps comply with

  • EHEDG,
  • 3-A,
  • CE,
  • Atex,
  • USP Class VI,
  • 1935/2004/EC and
  • FDA CFR 21.177

requirements for use in a wide variety of hygienic applications. These metal AODD pump models utilize the energy-efficient Pro-Flo Air Distribution System (ADS).

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KSB: Mobile app brings Industry 4.0 to all pumps

Friday, May 15th, 2015 von admin

KSB_Sonolyzer_001The KSB Sonolyzer app is based on an algorithm that has been integrated in PumpMeter units for five years now, of which well over 30,000 have already been sold.
The smartphone-based application does not require knowledge of the individual characteristic curve or any additional technical data of the pump set to be measured, however, and can also be used with pumps from other manufacturers. Users can utilise the app to determine the load at which each centrifugal pump driven by a fixed-speed asynchronous motor is being operated. The following data must be entered for this purpose: the motor rating, the rated motor speed, the head and the flow rate of the pump. This information can be read from the name plate affixed to every pump.
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Fristam: Efficient pumping for media containing gas

Monday, February 9th, 2015 von admin

FRISTAM_FPCAt this year’s Anuga FoodTec in Cologne, Fristam Pumpen will be presenting its newly developed FPC pump series, which is particularly suitable for transporting media with a high gas content, for handling intermittent product inflow and for CIP-return applications. The new hybrid pump scores with a high degree of efficiency, low sound emission and low energy consumption.

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Allweiler: Two years ahead of EU energy efficiency requirement

Thursday, December 18th, 2014 von admin

Allweiler pumps will meet the Ecodesign Directive ErP 2005/32/EC energy efficiency directive beginning January 1, 2015 – two years ahead of required compliance.

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Mitsubishi: IP55 variant added to inverter series

Wednesday, November 26th, 2014 von admin

8-1_Mitsubishi_SPS2014_FR-A846_Next_GenerationMitsubishi Electric has added dust and splash-proof versions with an IP55 protection rating to its FR-A800 series of frequency inverters. Specially designed for harsh environments and tailored to the requirements of pumps, the drives are highly robust and ideally suited for use in industrial and commercial building automation systems as well as in heating, ventilation and air-conditioning systems.  The new FR-A846 series with an IP55 protection rating represents Mitsubishi Electric’s latest drive technology in the output range from 400 watts up to 160 kW. The drive’s EMC filter built in as standard ensures full compliance with the EMC Directive (EN 61800-3, 1st environment, category C2) while its DC reactor – also built in as standard – ensures full compliance with IEC 61000-3-12 for reducing and limiting harmonic currents so that separate certification is not required. The FR-A846 also has a built-in main switch version with locking option.

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