Figure 25: Ep-200 Condensate Valve Assembly - Roberts Gorden Corayvac CRV-B Series Installation, Operation & Service Manual

FIGURE 25: EP-200 Condensate Valve Assembly

9.1.1 Condensate Neutralization Tube (optional)
If a condensate neutralization tube is specified to be
used with the heating system, follow the steps below
to choose the proper condensate neutralization tube.
See Page 41, Figure 26.
Step 1: Condensate flow (gal/h) per 100,000 Btu/h
installed
You will need to know the tailpipe length per flow unit
and the total input (Btu/h) on the heating system.
Please refer to the following chart to determine the
condensate flow (gal/h) per 100,000 Btu/h installed:
Radiant Tube Tailpipe Length per Flow Unit
Length
(average distance
Minimum Recommended
between burners)
Minimum N/A
Recommended 0.1
Maximum 0.3
Step 2: Total condensate
Determine the total condensate (gal/h) using the
follow calculation:
Total condensate (gal/h) = Total Input (Btu/h) /
1.7 ft/flow
Maximum
unit
0.1 0.3 0.6
0.3 0.6 0.8
0.6 0.8 0.8
Description
Condensate Valve Assembly
100,000 (Btu/h) x condensate flow (gal/h)
Step 3: Choose the condensate neutralization
tube
Choose the condensate neutralization tube which is
closest to and higher than the calculated gal/h value.
Calculated gal/h Description
Less than 2 Condensate Neutralization Tube 200
Less than 6 Condensate Neutralization Tube 600
Less than 10 Condensate Neutralization Tube 1000
Less than 20 Condensate Neutralization Tube 2000
SECTION 9: P I
UMP NSTALLATION AND
Part Number
01327001
Part Number
01327002
01327003
01327004
01327005
39 of 85
V
ENTING