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Fortress Fluidsentry’s monitored pneumatic valves & monitored hydraulic valves are now globally
recognised as key components in safety related parts of fluid power control systems.

Fluidsentry's monitored valve technology is designed as an interface between the fluid power
operation & electrical safety circuits of machinery. We offer a range of services and solutions
for fluid power safety applications requiring Categories 2, 3 & 4 in accordance with AS4024.1 and ISO 13849.

We believe every employee working in a potentially dangerous environment around the world deserves the best possible protection, so we manufacture solutions to order Australia, UK, USA and China along with sales offices in the Netherlands and India. Our large global network of trusted safety partners ensures our customers, and their individual needs are fully supported around the world

Fluidsentry valves are used to eliminate workplace accidents and ensure machine operators are kept safe especially during the most hazardous operations.

Our dual monitored safety valve systems are suitable for SIL3, PLe or Category 4 applications in accordance with ISO 13849 & AS4024.1. We offer a range of services & solutions for fluid power safety applications.

Additional products are always being developed within our facility located in Melbourne, Australia, with an emphasis on future standards.

Where to buy

03 9771 5350
Direct From Manufacturer

Fortress Interlocks Pty Ltd
12 Raylee Place

* All products may not be available at all stores, countries and regions.

Contact information

Fortress Interlocks

Phone: 03 9771 5350

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The Australian Made Campaign

The Australian Made, Australian Grown logo is administered by Australian Made Campaign Limited (AMCL).

ABN: 20 086 641 527