In association with CIBSE, Hattersley has created an in-depth CPD module detailing the use of pressure-independent control valves (PICVs) in variable volume heating and cooling systems.
This article was published in CIBSE Magazine January 2019.

In association with CIBSE, Hattersley has created an in-depth CPD module detailing the use of pressure-independent control valves (PICVs) in variable volume heating and cooling systems.
This article was published in CIBSE Magazine January 2019.