Aager Products

  • All
  • Tank Products
  • Blanket Valves
  • Pressure / Vacuum Breather Valves
  • Pipe-Away Pressure / Vacuum Breather Valves
  • Vacuum Breather Valve
  • Emergency Pressure Vent
  • Emergency Pressure Valves
  • Flame Arrestors
  • 'Consavent' Filter Vents
  • Free Vent & Weather Cowl
  • Slot Dipping Devices
  • Gauge Hatches
  • Water Draw Off
  • Liquid Level Gauges


Aager was established in 1982 in Münich, Germany. It was developed to be a key supporter of their customers, who require industrial items of the highest quality at the most competitive prices.

Aager now has four international branches and works with partners in over 150 countries. For 30 years, Aager’s primary business was traditionally oil and gas, but as time passed, other sectors’ product needs also became apparent. 

Following that, Aager became actively engaged in the manufacturing, maritime, water & wastewater, electricity, and alternative energy sectors. They provide customized manufacturing components, process products, safety, and environmental considerations. 

They aim to offer the best solutions for filtration, environmental protection, storage, and safety. Their technology safeguards the natural world, your possessions, and human life. Aager’s 40 years of experience producing machinery and accessories for industrial facilities, refineries, pipelines, processes, and storage tank terminals put them at the front of the industry. 

Their extensive experience enables them to handle and meet challenging projects while providing excellent service. Aager’s vast array of CNC mills, lathes, cutting, bending, rolling, and welding machines provide comprehensive machining capabilities. 

They have different products under two categories. They are Storagetech and Ergil; under the Storagetech brand, they have a range of products, including:

Flame Arrestors 

Aager produces premium flame arrester components. By expanding the path for flame, reverse winding technology offers superior protection. 

Vacuum and Pressure Valves 

Aager has several models of Pressure Vacuum Relief Valve, Mode No.102. top mounted, end of line, weight-loaded Model, top mounted, spring-loaded Model, Weight loaded at the end of the line, Top mounted, pipe-away, weight-loaded- Model and many more. 

Other types of Air & Gas Absorbers Scrubbers, emergency relief valves, gauge hatches and floating suction units are also under the Aager brand. 

Products under Ergil product range include storage tanks, pipeline and pigging systems, heat exchangers, vessels for filters and separators and surge containers for a scrubber system. They also provide after-service for their purchased products.


It is still possible that we have it!

Purple Engineering is providing a wide range of Pipeline and Oil & Gas equipment. It is possible that we have the product you are after or know who in the market has it! Please call us and we can confirm if we have the item you are searching for.


We have a wide range of oil & gas related equipment

Purple Engineering is an Australian based company and we have a wide range of equipment for Onshore & Offshore Pipeline, Oil & Gas and Power Generation industries. Please Email us the spec of the item you require & we will confirm the availability.

Why Choose Purple Engineering?

We are your friends in the field and we are providing a lot of different styles of Tank Vents for your specific needs. Call us and you will feel the difference.

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