|
|
A riser is controlled by two valves. In the supply an ASV-I or ASV-M is mounted. The ASV-M is a manual shut-off valve and the ASV-I is a manual preset...
|
Manual balancing valves are used to balance the flow of water in heating and cooling systems. Manual balancing valves can be set by calculating the d...
|
|
|
|
| | |