Pure Humidifier INSTY-PAC, Инструкция по установке и сборке

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5
Header & Support Bracket Detail
Fig. 3
NPT valve
connection
3/4” NPT condensate drain
connection
(hidden line is the alternate location -
special order)
Cut openings for steam
inlet stub-out. Seal with
duct plate.
End bracket
End bracket
mounting bolts
AHU casing or duct wall
Supply/
condensate
header
Injection tube
Mount tubes level within the duct or AHU
Header mounting
bracket (welded to
header)
Notes:
1. Center the multiple injection tube assembly in the duct height.
2. The injection tubes should be mounted level within the duct or AHU.
3. Install injection tubes with the orifices injecting upwards.
4. All condensate drain piping is by others.
5. Condensate must drain by gravity to an open drain. Condensate cannot be elevated.
6. Each condensate connection must have it’s own steam trap. Condensate connections
cannot be combined together to a common steam trap.
7. A common condensate drain line can be used after the individual steam traps.