Armstrong variable-speed pumps go to 250 kW

05 October, 2011

Armstrong has extended its IVS and IVS Sensorless ranges of integrated variable-speed pumps from 55 kW up to 250 kW. These pumps have integrated variable-speed drives and can be controlled by transducers, BMSs or without a sensor for the Sensorless models. The installed cost for an IVS Sensorless pump is said to be typically 25% lower than a conventional vertical inline pump with separate variable-speed drive and remote sensor.

IVS Sensorless models in the 4300 and 4302 Series have integrated inverters that automatically control pump speed according to demand. This built-in control has valuable benefits for retrofits, simplifying the migration from fixed to variable speed.Energy savings of over 50% can be expected.

For more information on this story, click here: Oct 2011 181

Related links:

Siderise Innovation Centre achieves UKAS accreditation

Siderise has announced its Innovation Centre has achieved UKAS ISO 17025 accreditation, validating that it operates with the highest technical competency and generates reliable results.

One in five building service engineers unfamiliar with overheating regulations

New research has revealed that 20% of building service engineers are unfamiliar with the UK Building Regulations’ Approved Document O, which addresses overheating in buildings – and almost half (46%) claim to understand the theory behind it but are unsure how to put it into practice.

Calendar

Submit event

Tweets by MBS_magazine

&#65279;Armstrong variable-speed pumps go to 250 kW

Related links:

Related articles:

Armstrong variable-speed pumps go to 250 kW