Backwash sentence example
- Run the pool filter continuously until the water is clear making sure to backwash the filter as often as necessary.
- backwash the filter very well to clean it out.
- If it has a strong backwash it will drag large amounts of material down the beach.
- This method of passing the line lessens the danger of the heavy backwash carrying the towline into the screws of either or both boats.
- supernatant water from sludge and backwash solids.Advertisement
- backwash effect '?
- backwash valve and 1.5m drain hose.
- backwash frequently enough.
- The last backwash of the movement from the west occurs: a backwash which serves to solve the apparently insuperable diplomatic difficulties and ends the military movement of that period of history.
- Recommendation 31 Attention needs to be given to the effective design of systems for separating supernatant water from sludge and backwash solids.Advertisement