Component Parts - Ariston IHUB 4 User Manual

FIG. 1/1
Hot water outlet
1/2 NPT male
3/4 NPT female
tapping for
relief valve
FIG. 1/2
Temperature & pressure
relief valve, 3/4 NPT male
3/4 NPT female
tapping for
relief valve
3/4 NPT female
tapping
FIG. 1/3
Temperature & pressure
relief valve, 3/4 NPT male
Hot water outlet
3/4 NPT male
3/4 NPT female
tapping for
relief valve
3/4 NPT male plug
3/4 NPT female
tapping
4
Temperature & pressure
relief valve, 3/4 NPT male
Cold water inlet
1/2 NPT male
COMPONENT PARTS OF GL 6+
(Horizontal installation)
3/4 NPT male plug
Cold water inlet
3/4 NPT male
Temperature &
pressure relief
valve discharge
line to drain
COMPONENT
PARTS OF
GL 2.5 - GL 4
Hot water outlet
3/4 NPT male
Temperature &
pressure relief
valve discharge
line to drain
Cold water inlet
3/4 NPT male
COMPONENT
PARTS OF
GL 6+
(Vertical
installation)
Temperature &
pressure relief
valve discharge
line to drain