Pumped pressurisation units maintain system pressure

Published:  03 September, 2008

The extensive Chesil range of compact pumped pressurisation units from Hamworthy Heating includes floor-standing and wall-hung models. They are suitable for heating and chiller systems in commercial buildings.

Using a pumped pressurisation unit in a commercial building eliminates the need to store a large volume of water in a tank at high level to create the system head. It also removes dependence on mains water pressure to create the system head.

The Chesil range is available for systems with cold-fill pressures of up to 3.4 bar. There is a choice of standard or electronic controls, and all models are compatible with building-management systems.

There are three floor-standing models, including a twin-pump electronic version that can be used in a duty/standby arrangement.

The three wall-hung models also offer a choice of controls, plus an innovative model designed to maintain system pressure in a solar-collector circuit. The glycol mix in a solar hydraulic circuit can be maintained via the break tank to ensure the circuit is always topped up and the pressure maintained.

For more information on this story, click here: Sept, 08 162

comments powered by Disqus

Search

Welcome

Welcome to Modern Building Services Online, the web edition of Modern Building Services (MBS) journal and the UK's most popular Building Services engineering site. Modern Building Services covers the entire Building Services Engineering industry. This site contains archived content from the journal, plus web-specific content.

When you go to our digital edition, you can also access the archive of digital editions.
November 2018: DIGITAL EDITION

ARCHIVE OF DIGITAL EDITIONS

Modern Building services has a group
on Linkedin - join us!

Jobs

  • Senior Building Services Engineer

      Invitations are invited from experienced Building Services Engineers to assist in the development of a new division within an established professional practice. The projects will be predominantly with Defence-related and Government establishments but w......

  • Building Energy Management Systems (BEMS) Engineer

      Consistently rated amongst the world's best universities, Imperial College London is a science-based institution with a reputation for excellence in teaching and research. Imperial has one of the largest and most diverse university estate portfolios in......

  • Engineering Technical Assistant

      Consistently rated amongst the world's best universities, Imperial College London is a science-based institution with a reputation for excellence in teaching and research. Imperial has one of the largest and most diverse university estate portfolios in......

more jobs »

Poll

"Is the Building Services industry lagging behind in the implementation of BIM?"



Calendar