SAFE SURGE is the largest supplier of Bladder Surge Vessels in the Australiasia Region. We specialise in surge mitigation with the use of bladder surge vessels as well as other methods. These specialised bladder surge vessels are used in a wide range of applications such as surge protection, pressure regulation, pump cycle control, expansion vessels and storage vessels. A primary use for these bladder surge vessels is protection of pipe networks. Typically this means to eliminate surge or water hammer. Surge is a liquid pressure transient that can occur due to pump shutdown, pump start-up and sudden valve actuations. Surges can produce fatigue and catastrophic failure of the pipes.

Safe Surge offers the complete solution from start to finish. This includes verification of vessel sizing in hydraulic models such as Bentley and HYTRAN, detailed vessel design, Vessel Design Verification as per AS3920, the supply of Pressure Vessels in accordance with AS1210, the supply of pressure relief valves in accordance with AS1271, delivery and on-site commissioning by one of our trained and experience personnel. All our products are renowned for their operation and reliability. All our products come with detailed Operation and Maintenance manuals for easy installation, operation and maintenance.

SAFE SURGE exclusively represents Charlatte Reservoirs S.A.S in the Australasia region. For over 50 years, Charlatte Reservoirs has been the world leader in hydro pneumatic bladder surge vessels (with and without bladders) and has been manufacturing hydro pneumatic bladder surge vessels for the Australasia Market since 2002 with great references such as the Victorian Desalination Plant, QCLNG, Perth Desalination I, II and Phase 2. Charlatte Reservoirs specialise in the design and manufacture of bladder surge vessels for different fluids such as potable water, raw water, waste water, sea water and petro-chemical industries (such as AVTUR and Diesel). Charlatte also designs and manufactures for special applications and fluids, feel free to contact us at any time.

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David Ferronato – Project Engineer

“I found Safe Surge excellent to deal with on all levels. Their professionalism and assistance during the design stage of the project was pivotal and the workmanship on the supplied vessel was of a very high standard. Given the opportunity, I would be more than happy to deal with Safe Surge again.”

David Ferronato - Project Engineer
FHDB JV

Eelko van der Vaart – Director

“Not only does Safe Surge represent an excellent range of surge protection devices, they also offer great service and have always handled our requests and queries in a friendly and professional manner.”

Eelko van der Vaart - Director
One Stone Consulting Pty Ltd

Innes Davie – Welding Consultant

“The process of design, procurement, installation and commissioning of a large number of vessels over the years has been greatly facilitated by the high level of support you have provided throughout this process. This level of support has also allowed the Corporation to stream line this process resulting in the reduction of costs over the long term, thanks Safe Surge “

Innes Davie - Welding Consultant
Water Corporation

John McInerney – Project Manager

“I’d be happy to recommend Safe Surge in the future for their professional, efficient and prompt service. Before, during and after sales service was outstanding.”

John McInerney - Project Manager
RCR Infrastructure

Sam Heaton

“Heaton Plant and Pipeline engaged Safe surge for the supply of a 6.5m vessel to deal with surge issues on a 375mm raw water rising main. The vessel was delivered on time and as expected, all fittings and materials included were correct and un damaged as often is not the case. The additional assistance we received throughout the entire design and procurement process was outstanding, nothing was too much trouble and the long established industry experience of Safesurge became evident at many points along the way. The knowledge and after sales support continued throughout commissioning and handover ,and is still available. I have recommended Safesurge to other clients and industry partners will continue to do so.”

Sam Heaton
Heaton Plant and Pipeline