Case Study
Purmerend District Energy, NL
www.pbpsa.com Case Study Purmerend District Energy, NL Thermaflex | Flexalen2 www.pbpsa.com Polybutene-1 Case Study – Thermaflex Polybutene-1 Case Study The Purmerend district heating network was fully re-engineered and renovated with a sustainable Flexalen PB-1 piping system from Thermaflex. On an annualized basis, combined heat loss has been cut by the equivalent consumption of 1,400 homes, combined water loss by the equivalent of 7 Olympic-