HPP ET Serie Instrucciones Para El Ensamblaje Y Mantenimiento página 33

90° CURVES
"T" CONNECTIONS
DIAMETER
REDUCTION
NEGATIVE HEAD
tank
tank
tank wall
OVERTURNED "U" CURVES
safety valve
lter
BYPASS RECIRCULATION DURING SUCTION
NO
safety valve
pump head
lter
bypass line
YES
accumulator
pump head
valve
accumulator
valve
OUT
BY-PASS
OUT
BY-PASS
Fig. 7
EN
33