LAARS Mini-Therm JVi - Install and Operating Manual - Manual (Page 12)

Mini-Therm JVi Page 11
Multi-Zone
Pump
System
Primary
Secondary
Multi-Zone
Pump System
Primary/Secondary Multi-Zone Valve System
Low Temperature Installation
Primary/Secondary Multi-Zone Valve System
KEY: PUMP CHECK VALVE VALVE ZONE VALVE UNION AUTO AIR BLEEDER
Figure 9. Typical Plumbing Installations.
Multi-Zone
Valve System
Single Circuit System