Tamas Hydronic Systems Inc.
Page 5
Tamas Hydronic Systems
Operation
System
Supply
System
Return
Zone Return
In
Zone Supply
Out
1
2
3
4
System
Supply
System
Return
Zone Return
In
Zone Supply
Out
1
2
3
4
Operation
The Z-Block distribution manifold works in the following way: The heating fluid
from the heat emitter enters via connection 1, and returns via connection 2.
Delivery to the zone system is via the lower right connection on the Z-Block. The
fluid returning from the zone system (connection 3) flows towards the pump
(connection 4).
