What types of valves are used in water networks? What is the difference between a gate valve and butterfly valve? What causes non revenue water? Hawle answers the most interesting questions about water supply.
- butterfly valves
- gate valves
- air valves
- life-cycle costs
- non-revenue water (NRW)
- check valves
- water distribution network
What is a butterfly valve and where it is used in water supply?
What Is A Gate Valve Used For: A Guide For Water Applications
Air in water pipes: What is an air valve and how does it work?
How do I choose an air valve?
non-revenue water (NRW)
Non-revenue water in distribution systems: Facts & Figures
water distribution network