Important Update: Following a recent fire incident at our Cannington warehouse, we have relocated our warehouse operations to 4/25 Gillam Drive, Kelmscott WA 6111. Rest assured, we are fully operational and working diligently to minimise any shipment delays. Your understanding and support are greatly appreciated during this transition. Thank you!


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Ultramax Systems is an Australian importer, stockist and distributor of ASME / National Board certified Safety Relief Valves (SRVs). Our services include:
  • SRV Testing & Certification
  • SRV Overhaul, Refurbishment

We offer overhaul and testing irrespective of brand and to a maximum test pressure of 90,000 kPa / 13,000 psi. Our fully equipped testing laboratory caters for various inlet designs. Tests up to 600 mm nominal pipe size are available. Large bore relief valves available.

Safety Valve Tags
We have a fully equipped tag making process, producing valve tags to suit your requirement with your details engraved on the tag. Use valve tags in conjunction with pipe marking identification to ensure compliance with current legislation. Special valves tags can made to order.