GOLD CGa
3d Piping — low temperature systems (continued)
1"OILER ISOLATION BALANCING VALVES
2Flow/check valve
3System or zone circulator
4System temperature gauges
5:ONE VALVE
6$RAINAVALVE
7System temperature valves (see instructions to the left for adjusting valves)
8"LENDETEMPERATUREMGAUGE
9Relief valve
10 Automatic air vent (with
11Fill valve
12$IAPHRAGMTYPE OR BLADDERTYPE EXPANSIONNTANKNIF used (For
13!IRISEPARATORRANDNAUTOMATICMVENTNIF USED .OTEOTHAT THEH
fill valve must always be connected to the expansion tank, regardless of location of expansion tank, circulator or air separator.)
Part Number | 23 |