Balance
► Application
Regulation of combined sewer flows
Benefits
- Suitable for very low flow regulation from 1 l/s to max 250 l/s
- Constant high accuracy discharge (+ / - 5%)
- Constant vertical flow curve independent of upstream water head
- Automatic self-flushing to prevent blockages
- During dry weather flow is unrestricted
- No power required
- Low maintenance
Operation
- Maintains a constant discharge through automatic opening to match the upstream water level
- Effectively balances the mass of the water flowing through it against the fixed counterweight
- During low flow periods, the pivoted radial gate remains in the fully open position
