
P a g e 6 4 • D R I - S T E E M D e s i g n G u i d e
D R I - S T E E M D e s i g n G u i d e • P a g e 6 5
Table 64-1:
Pitch of dispersion tube(s) and interconnecting piping for Single- or Multiple-Tube evaporative dispersion units
Condensate drain
Type of
interconnecting piping
Diameter of
dispersion tube and
interconnecting piping
Pitch of
interconnecting piping
Pitch of
dispersion tube(s)
Pitch of
condensate drain
Without drain
Vapor hose
1" (DN40)
2"/ft (15%)
toward
humidier
2"/ft (15%)
toward humidier
No drain
2" (DN50)
Tubing or pipe
1" (DN40)
1/8"/ft (1%)
toward
humidier
2" (DN50)
With drain
Vapor hose
1" (DN40)
2"/ft (15%)
toward
humidier
1/8"/ft (1%)
toward
condensate
drain
"/ft (2%)
toward oor drain or
toward humidier if
humidier is below
dispersion unit
2" (DN50)
Tubing or pipe
1" (DN40)
"/ft (5%)
toward
humidier
2" (DN50)
"/ft (2%)
toward
humidier
Table 64-2:
Pitch of interconnecting piping, dispersion tubes, and headers for RAPID-SORB evaporative dispersion units
Airow
Type of
interconnecting piping
Diameter of
interconnecting piping
Pitch of
interconnecting piping
Pitch of
dispersion tubes
Pitch of
header
Horizontal
Vapor hose 1" (DN40), 2" (DN50)
2"/ft (15%)
toward
RAPID-SORB
Vertically
plumb
1/8"/ft (1%)
toward
condensate
drain
Tubing or pipe
1" (DN40), 2" (DN50),
3" (DN80), 4" (DN100),
5" (DN125), 6" (DN150)
1/8"/ft (1%)
toward
RAPID-SORB
Vertical
Vapor hose 1" (DN40), 2" (DN50)
2"/ft (15%)
toward
RAPID-SORB 2"/ft
toward
header
1/8"/ft (1%)
toward
condensate
drain
Tubing or pipe
1" (DN40), 2" (DN50),
3" (DN80), 4" (DN100),
5" (DN125), 6" (DN150)
1/8"/ft (1%)
toward
RAPID-SORB
Komentáře k této Příručce