Service manual

EP-100 PUMP INSTALLATION, OPERATION AND SERVICE MANUAL
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9.6.1 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 23, Figure 20.
Step 1: Condensate flow (gal/h) per 100,000 Btu/h
installed
Yo u 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:
Step 2: Total condensate
Determine the total condensate (gal/h) using the
follow calculation:
Total condensate (gal/h) = Total Input (Btu/h) /
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.
Example:
CORAYVAC
®
system has a total input of 600,000
Btu/h. The radiant tube length and tailpipe are set-up
according to the RECOMMENDED specifications.
Step 1: Condensate flow (gal/h) per 100,000
Btu/h installed
Select 0.3 from the Condensate flow chart.
Step 2: Total condensate
Multiply the total input Btu/h / 100,000 by the
condensate flow (gal/h) per 100,000 (Btu/h)
(600,000/100,000) x 0.3 = 1.8 (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 valu e.
For this example, the total condensate is 1.8 (gal/h),
the condensate neutralization tube which is closest
to and higher than the calculated gal/h value is P/N
01327002.
NOTE: Condensate neutralization tubes must be
replaced yearly (every 2000 operating hours) or
check condensate water pH level. If it is below pH 6,
replace tube.
To order replacement, see the chart below:
Radiant Tube
Length
(average distance
between burners)
Tailpipe Length per Flow Unit
Minimum Recommended
1.7 ft/flow
unit
Maximum
Minimum N/A 0.1 0.3 0.6
Recommended 0.1 0.3 0.6 0.8
Maximum 0.3 0.6 0.8 0.8
Calculated gal/h Description Part Number
Less than 2 Condensate Neutralization Tube 200 01327002
Less than 6 Condensate Neutralization Tube 600 01327003
Less than 10 Condensate Neutralization Tube 1000 01327004
Less than 20 Condensate Neutralization Tube 2000 01327005
Radiant Tube
Length
(average distance
between burners)
Tailpipe Length per Flow Unit
Minimum Recommended
1.7 ft/flow
unit
Maximum
Minimum N/A 0.1 0.3 0.6
Recommended 0.1 0.3 0.6 0.8
Maximum 0.3 0.6 0.8 0.8
Calculated gal/h Description Part Number
Less than 2 Condensate Neutralization Tube 200 01327002
Less than 6 Condensate Neutralization Tube 600 01327003
Less than 10 Condensate Neutralization Tube 1000 01327004
Less than 20 Condensate Neutralization Tube 2000 01327005
Description Part Number
Condensate Neutralization Tube 200 01327002
Condensate Neutralization Tube 600 01327003
Condensate Neutralization Tube 1000 01327004
Condensate Neutralization Tube 2000 01327005
Refill, Condensate Neutralization Tube 600 01327007
Refill, Condensate Neutralization Tube 1000 01327008
Refill, Condensate Neutralization Tube 2000 01327009