Plumbing Level 3 Sewage Pumps and Sump
Pumps
Subdrains are located below the - Answer- Sewer line
A sewage pump draws waste water out by - Answer- Creating a partial vacuum
For ease of removal from performing maintenance sewage pump should be connected to inlet and
outlet claping flange and - Answer- Unions
If runoff contains corrosive chemicals, the stormwater pump should be constructed of - Answer-
CPVC
Due to environmental concerns, most manufacturers no longer manufacture - Answer- Mercury
switches
Most pump problems can be traced to - Answer- The pumps motor wiring or moving parts
Sump pump problems are due to - Answer- Electric motor failure
A leaking or broken supply pipe can lead to damage by causing the pipe to - Answer- Run dry
When repairing a waste removal system, the flow should always be - Answer- Recalibrated
If a water lubricated pump is not run-in water, it will burn out the - Answer- Pump bearings
Pumps
Subdrains are located below the - Answer- Sewer line
A sewage pump draws waste water out by - Answer- Creating a partial vacuum
For ease of removal from performing maintenance sewage pump should be connected to inlet and
outlet claping flange and - Answer- Unions
If runoff contains corrosive chemicals, the stormwater pump should be constructed of - Answer-
CPVC
Due to environmental concerns, most manufacturers no longer manufacture - Answer- Mercury
switches
Most pump problems can be traced to - Answer- The pumps motor wiring or moving parts
Sump pump problems are due to - Answer- Electric motor failure
A leaking or broken supply pipe can lead to damage by causing the pipe to - Answer- Run dry
When repairing a waste removal system, the flow should always be - Answer- Recalibrated
If a water lubricated pump is not run-in water, it will burn out the - Answer- Pump bearings
