Questions? Please Contact Your Local Manufacturer’s Representative
2-21
SECTION 2 EDR-SOLA-IOM-2022-0216 INSTALLATION
Install pH Neutralization Kit
The pH Neutralization Kit is a Fulton-provided kit designed to bring the pH level
of the boiler’s condensate to a more neutral level. It is not a replacement or
alternative for the Condensate Drain Trap. See Figures 17 and 18.
Adhere to the following for pH Kit installation:
1. Use CPVC, stainless, or galvanized pipe and ttings to connect condensate
trap to kit.
2. Connect kit downstream of Condensate Drain Trap. See Figure 18.
3. Pipe outlet to appropriate drain. It is acceptable to use PVC or CPVC on the
outlet to drain.
4. Check condensate pH periodically.
NOTE: Replacement bags are available from your Fulton local representative.
The medium in the container will neutralize the condensate of 12 MM Btu’s for
approximately 6 months. (Fulton Part No. 2-30-001580)
Venting Requirements
TABLE 4 GENERAL VENTING PRESSURE REQUIREMENTS
Maximum Combined Pressure Loss:
Net total absolute values of friction losses ("delta-p") of both the
combustion air intake duct (if used) and ue gas exhaust vent systems
must not exceed this value.
1.50 "W.C.
Maximum Negative Draft:
The stack eect (draft, negative vent pressure) as measured at the
boiler ue gas outlet relative to the room pressure must not exceed
this value.
- 0.04 "W.C.
Typical Maximum Equivalent Length (CAI):
Approximate maximum equivalent length of the combustion air
intake (CAI) system. Equivalent lengths can vary by manufactuer,
material, installation methods and site conditions. Consult your vent
supplier for more details.
100 feet
Typical Maximum Equivalent Length (Flue Gas Vent):
Approximate total maximum equivalent length of the ue gas vent.
Equivalent lengths can vary by manufacturer, material, installation
methods and site conditions. Consult your vent supplier for more
details.
100 feet
Mechanical Room Pressure:
Ensure there is not a negative pressure in the boiler room. For safe
and reliable operation, the mechanical space ventilation system
should maintain a neutral pressure relative to the outdoors.
0.0 "W.C.
! WARNING
All information in this manual is for
reference and guidance purposes,
and does not substitute for required
professional training, conduct, and strict
adherence to applicable jurisdictional/
professional codes and regulations.
4 CAUTION
An uninterruptible water supply is required
for the multiple boiler condensate trap
and shall be connected to the ¼” (U.S.
only) compression tting. The water supply
maintains a water level in the drain kit to
prevent accidental ue gas emission into the
boiler room.
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