P&Id - Grundfos DSS Product Manual

3
P&ID
Typical layout, two-pump system
1/2" PVC
INLET
Typical system components*
Pos. Component
1 PVC, strainer
2 Calibration cylinder
3 Back pressure valve
4 Pressure relief valve
5 Pressure gauge
6 Pulsation dampener
7 Ball valve
* Review layout, general arrangement, component and P&ID drawings
issued on specific orders as these may differ from "Typical" as shown here.
10
1/2" PVC
BLEED VALVE
6
90 PSI
2
PUMP 1
1
5
PI
50 PSI
4
90 PSI
PUMP 2
BACKUP
7
3
1/2" PVC
OUTLET
DSS