NTI Vmax VM153 - Page 51

Vmax I&O Manual │Cascade Instructions
51
Figure 10-16 VM153P Plumbing Schematic – Multiple CH Pump
Figure illustrates the basic
plumbing requirements for
a VM153P boiler installation with multiple Central
Heating circulators. Refer to Figures 10-3 and 10-6 for
boiler fitting identification.