VITALFLEX – Certified by WaterMark

Water Treatment

VITALFLEX™ is the world’s first stainless steel hose to
be certified to WaterMark Standard WMTS 520:2016

For a WaterMark Hose, this prestigious certification ensures the hose’s compliance with rigorous standards for water supply and plumbing products in Australia. WaterMark certification is a testament to the exceptional quality, safety, and reliability in the design and manufacturing of VITALFLEX™ stainless steel hoses.

VITALFLEX™ Straight Assembly

VITALFLEX™ U Shape Assembly

VITALFLEX™ V Shape Assembly


The ABCB (Australian Building Codes Board) requires semi-flexible metallic hose assemblies used for plumbing and drainage to be certified to WaterMark Standard: WMTS 520:2016?

Meeting the stringent requirements of WaterMark Standard WMTS 520:2016 demonstrates VITALFLEX™’s commitment to exceeding industry benchmarks.

This certification is not only a mark of quality but also a symbol of trust for industries and consumers relying on hoses for water supply applications. The world-class certification WMTS 520 further solidifies VITALFLEX™’s position as a leader in innovative and reliable hose solutions, setting a benchmark in the stainless steel hose industry.


Our certification covers:

Sizes 20mm to 400mm  |  Straight Assemblies |  L Shape Assemblies

U Shape Seismic Joints |  V Shape Seismic Joints



What is WaterMark?

“The WaterMark Certification Scheme is a mandatory certification scheme for plumbing and drainage products to ensure they are fit for purpose and appropriately authorised for use in plumbing and drainage installations”
(sourced from:

This certification underscores our commitment to maintaining the highest standards of safety, performance, and regulatory compliance within the plumbing and drainage industry in Australia. Manufacturers and suppliers undergo meticulous evaluations to obtain WaterMark certification, providing stakeholders with confidence in the reliability and suitability of certified products for plumbing and drainage installations.

Pacific Hoseflex WaterMark Hoses

Pacific Hoseflex’s VITALFLEX™ range of hoses have the world-class WMTS 520 certification, demonstrating their high standard of safety. Our WaterMark Hoses are expertly engineered and tested to withstand high pressures and extreme temperatures, making them ideal for a wide range of applications in industries such as chemical processing, petrochemicals, and industrial manufacturing. With their superior durability and reliability, WaterMark Hoses provide peace of mind, knowing that they can perform flawlessly even in the harshest environments.

When you choose WaterMark Hoses from Pacific Hoseflex with WMTS 520 certification, you’re investing in products that have undergone comprehensive testing and certification processes to guarantee their safety and efficacy.