I N S T A L L A T I O N
Installation – step 4
Steam distribution installation
SR models for horizontal in duct humidification
SRS(X)(E) - steam ramp with slope
5°
Figure 16, SRS(X)(E)
Main feature:
Easiest to install.
Not recommended when large quan ty of
condensate is produced (in case of long steam
line run or large duct with low air temperature).
Ø6in [152mm]
Ø1/4in [6mm]
x6
SRS(X)(E)40: Ø1-1/2in [40mm]
SRS(X)(E)50: Ø2in [50mm]
1i
n
[2
5m
m
]
Ø5in [127mm]
Figure 17, SRS (X) (E) cover plate dimension
SRC(X)(E) - steam ramp with condensate return
Figure 18, SRC
Main feature:
Avoid any possible trouble due to condensate
flow against the steam flow inside steam pipe
or hose.
A condensate line must be installed and
connected to drain or returned to humidifier
Ø6in [152mm]
Ø1/4in [6mm]
x6
SRC(X)(E)40: Ø1-1/2in [40mm]
SRC(X)(E)50: Ø2in [50mm]
1i
n
[2
5m
m
]
2i
n
[5
0m
m
]
Ø1/2in [13mm]
Ø5in [127mm]
Figure 19 – SRC (X) (E) cover plate dimension
Option E – High efficiency
Op on E denotes steam ramp with thermal insula on. It is available on any steam ramp model, SR
or SO.
Insula on material is rated ASTM E84 (equivalent to UL723), safe for direct contact with flam and
500°F [260°C] con nuous opera ng temperature.
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Summary of Contents for steamOvap
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