Vergas Limited specialises in the design, manufacture, installation and
commissioning of high-quality double-membrane flexible gasholders, both as ground
installations and as digester roofs. The company uses the highest quality materials
available anywhere, and has proven expertise on over ninety installations worldwide.
The Vergas gasholder has been designed with the operator in mind, and has full
access for inspection without de-commissioning, using an entry door allowing an
operator wearing BA equipment to inspect all parts of the structure from the working
space between the membranes.

The crucial inner membrane is constructed and tested in one piece in the factory,
without the need for vulnerable site-sealing of any part of the gas containing
envelope.

Accurate level readings and signal outputs over the entire range of gas contents is
enabled by our level-stabilization system (patent pending).
Made in the UK, using UK analysis and modelling software, and with full control
over all quality-assurance processes, this product is second to none.
Vergas Limited also offers a full gasholder and biogas system inspection and
maintenance service, on any type of gasholder.

Vergas Limited, The Buckman Bldg, 43 Southampton Rd. Ringwood. Hants. BH24 1HE.
+44 (0) 1425 463203. email: info@vergas.co.uk  www.vergas.co.uk