Installation – Fulton Endura (EDR) Condensing Hydronic Boiler User Manual

Page 19

Questions? Please Contact Your Local Manufacturer’s Representative

SECTION 2

EDR-IOM-2014-0318

INSTALLATION

2-13

TABLE 3 - NOMINAL PIPE SIZE

Nominal
Pipe Size

Equivalent Pipe Length

Max Capacity in ft3 of natural gas per hour. Pressure drop of
0.5”wc/Equivalent length of pipe (feet)

Inch (mm)

90 Elb
Feet
(meter)

Tee
Feet
(meter)

100

150

200

1-1/4 (31.75)

1.380 (35.05)

3.45 (1.05)

6.9 (2.10)

950

-----

1-1/2 (38.1)

1.610 (40.89)

4.02 (1.22)

8.04 (2.45)

1460

990

810

-----

2 (50.8)

2.067 (52.50)

5.17 (1.57)

10.3 (3.13)

2750

1900

1520

1300

1150

950

800

2-1/2 (63.5)

2.469 (62.71)

6.16 (1.87)

12.3 (3.74)

4350

3000

2400

2050

1850

1500

1280

3 (76.2)

3.068 (77.92)

7.67 (2.33)

15.3 (4.66)

7700

5300

4300

3700

3250

2650

2280

4 (101.6)

4.026 (102.26)

10.10 (3.07)

20.2 (6.15)

15800

10900

8800

7500

6700

5500

4600

6 (152.4)

6.07 (154.17)

10.10 (3.07)

23.60 (7.19)

-----

20200

16503

12766

8 (203.2)

7.98 (202.69)

13.30 (4.05)

29.10 (8.86)

-----

41200

33660

29128

FIGURE 5 - FULTON PH NEUTRALIZING KIT (WITHOUT PUMP)