NTI Vmax VM153 - Page 39

Vmax I&O Manual │Cascade Instructions
39
Figure 10-3 VM110P, VM153 & VM153P Top
Figure 10-4 VM110P (Plus) Bottom
150 PSI T&P Relief Valve
(factory supplied)
Note: VM110P & VM153P
Only
Auto Air Vent
(factory supplied)
3/4x1/2x3/4” Brass Tee
(factory supplied)
3/4” Brass Street Elbow
(factory supplied)
30 PSI Relief Valve
(factory supplied)
DHW Out
Pressure &
Temperature
Gauge
(factory supplied)
Condensate Drain
Boiler Outlet
Primary Loop
(factory supplied)
DHW Recirc.
Central Heat Inlet
Central Heat Outlet
DHW In
Gaskets
(factory supplied)
Boiler Inlet