DL Series 750ltr, 1000ltr, 2000ltr, 3000ltr and 5000ltr expansion vessel

The DL series multifunction expansion vessels for potable and heating water applications are manufactured in Italy and use only the highest grade

materials to ensure long and reliable life. Each vessel is individually tested and finished in Grey epoxy paint for durability.

Supplied with a pressure indicator.

Removable bladder.

The DL series provides a single source solution to plant room requirements both in terms of heating and potable water.  Available in sizes:

750ltr expansion vessel

1000ltr expansion vessel

2000ltr expansion vesssel

3000ltr expansion vesssel

5000ltr expansion vesssel


Fully compliant with European standards and meets all CE and PED directives.


Product Code Size Connection Pre Set Max Bar Max °c O/D Height
0093100750 750ltr 2″ M 2.5bar 10bar 99°c 800mm 1920mm
0093101000 1000ltr 2” M 2.5bar 10bar 99°c 800mm 2170mm
0093102000 2000ltr G 3″ 2.5bar 10bar 99°c 1100mm 2690mm
0093103000 3000ltr G 3″ 2.5bar 10bar 99°c 1250mm 3100mm
0093105000 5000ltr G 3″ 2.5bar 10bar 99°c 1550mm 3315mm