NTI Matrix Installation And Operation Instructions Manual page 34

Installation and Operation Instructions
Figure 10-5(a) Plumbing Single Temperature Zones (w/ Injection System)
Zone #3 Zone #2
Make-up Water
Backflow Preventer
Figure 10-5(b) Plumbing Multiple Temperature Zones (w/ Injection System)
Low Temp. Zones High Temp. Zones
Make-up Water
Backflow Preventer
Feed Valve
Expansion Tank
Figure 10-5(c) Wiring Injection System (w/ Tekmar 356 Controller)
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Zone Valves
Zone #1
Temperature Sensor (S1)
System Circulator
Feed Valve
Temperature Sensors
System Circulators
Boiler Circulator
Air Separator Injection Circulator
Temperature Sensor (S3)
Expansion Tank
Injection Circulators
Air Separator
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Matrix
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