
Expansion Vessels
View the Trebles stock of Flamco Expansion Vessels

Flexcon (Premium)

Contraflex

Baseflex

Flexcon Solar

Solarix

Flexcon P

Flexcon M

Flextherm PS-H / Flexcon VSV / V-B (Intermediate vessels)

Cubex R

Wall-Mounting

Connection Sets & Isolation Unions

Accessories
Why Flamco Products…
Innovative Solutions
Precision Expansion
Safety-First
Fluid Efficiency
Versatile Accessories
System Optimisation
Why Choose Trebles…
Reliable
Trebles understands your deadlines – and with a huge stock holding Trebles are able to deliver
Technical Experts
Over 50 years knowledge base, built through long-standing and expansive technical sales teams
Approachable
Trebles put the human touch into technical advice. Not just consultative but also supportive product solutions