Hattersley introduces DPCVs

DPCV

Hattersley now offers differential-pressure control valves (DPCVs) for HVAC systems that rely on variable-speed pumps. These valves can operate at temperatures from -10 to 100°C in sizes from DN15 to DN50 and are PN16 rated. They can be set on installation to a maximum differential pressure from 20 to 100 kPa. Under dynamic balancing conditions they can be adjusted during commissioning as required to maintain the authority of the 2-port control valve.

DPCVs keep a system in balance regardless of changes in other areas of the circuit.

For more information on this story, click here: Nov09, 164
Related links:
Related articles:



modbs tv logo

Richard Alger, MD of Fermod, Dies aged 78

It is with great sadness and regret that Fermod Ltd have to advise of the passing of their Managing Director, Richard Alger, after two years of poor health, having worked for Fermod for the last 47 years.

Priva Building Automation on Tour: Building technologies manufacturer takes latest innovations direct to customers

A leading building technologies manufacturer has announced the launch of a new, safe way to stay connected with customers, consultants and Partners.

Calendar