Network equipment
Protect and optimise your hydraulic infrastructure with our network protection equipment: air valves, check valves and strainers. They manage air in your pipelines, prevent water hammer, block fluid backflow and protect your sensitive equipment from suspended particles, including in wastewater.
Air valves — drinking water supply
Automatic protection and venting of pressurised networks: air release on filling, air intake on draining, air pocket release during operation.
- Large-orifice air release valves
- Double-acting air valves
- Triple-function air valves
- Combination air valves
Air valves — wastewater & sanitation
Built for harsh, corrosive environments: reliable air release, effluent-resistant materials, reduced clogging risk.
- Wastewater air valves
Check valves
One-way protection preventing backflow — opens automatically under flow, closes on stop or reversal.
- Swing check valves
- Ball check valves
- Multi-door check valves
- Nozzle check valves
Strainers & filters
Retain suspended solid particles and protect sensitive equipment downstream.
- Strainers & filters
Products
