Variable Speed Cold Water Boosting Variable Speed Drives Packaged Pumping Stations
Pressurisation of System Filling
When we talk about pressurisation in our HVAC system we are really covering three separate aspects:
• An introduction of the initial charge of system water. Filling the system and preventing backflow to the mains.
• Subsequent “topping up” of the system water. From our CAT5 cistern in the pressurisation unit
• Absorption of volumetric expansion within the system pipework and applications.
This is all set out in BS7074 parts 1,2 and 3
- Building Design
- Energy Efficiency
- HVAC
- Water
Andrew Horn, 28 years pump experience, BEng.
Paul Shute, 33 years pump experience, Certified Pump System Auditor
Mark Trevaskis, 27 years pump experience, Associate Member IET, member no. 403536. Member British Pump
Manufacturers Technical Committee (18 years), member British Standards Institute Technical Committee
MCE/006 Pumps & Pump Testing (4 Years)
Other speakers are also available should any of the above not be.
- South West England