FULTON Endura EDR Installation, Operation And Maintenance Manual page 22

Condensing hydronic boilers 750,000 - 2,000,000 btu/hr featuring pure control
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INSTALLATION
-
INITIAL RELEASE
EV
REVISION DESCRIPTION
REVISION HISTORY
GAS SUPPLY
SEDIMENT TRAP
2-16
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B.O.M.
ELEC. ENG MECH. ENG CHECKED
APPROVED
FIGURE 12 ENDURA MULTIPLE BOILER GAS SUPPLY PIPING
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SECTION 2
EDR-PURE-IOM-230608
SEE NOTE 2,3
LINE GAS PRESSURE REGULATOR
(SEE NOTE 1)
MANUAL
SHUTOFF VALVE
NOTES:
1.
REQUIRED FOR INSTALLATIONS WITH GREATER THAN 28"
Notes:
W.C. INLET PRESSURE. FIELD SUPPLIED.
REQUIRED 10 PIPE DIAMETERS EQUIVELENT TO THE
2.
REGULATOR CONNECTION SIZE. THIS PIPE MUST BE
1. Required for installation with greater
STRAIGHT UNINTERRUPTED PIPE BETWEEN REGUALTOR
than 28"W.C. (14"W.C. Canada) inlet
OUTLET AND ANY FITTINGS, VALVES, OR ELBOWS.
pressure, eld supplied.
3.
THE LINE REGULATOR SHOULD BE INSTALLED WITH A
MINIMUM OF 10 LINEAR FEET OF PIPE BETWEEN THE
REGULATOR OUTLET AND BOILER FUEL TRAIN INLET.
2. Required 10 pipe diameters equiva-
4.
THIS DRAWING IS NOT FOR CONSTRUCTION PURPOSES.
lent to the regulator connection size.
5.
REFER TO THE INSTALLATION AND OPERATION MANUAL FOR
INFORMATION REGARDING GAS HEADER SIZING CLEARANCES
This pipe must be straight, uninterrupt-
AND OTHER INSTALLATION REQUIREMENTS.
ed pipe between regulator outlet and
and any ttings, valves, or elbows.
3. The line regulator should be installed
with a minimum of 10 linear feet of
pipe between the regulator outlet and
boiler fuel train inlet.
© Fulton Group N.A., Inc. 2023

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