Brochure

BACK PRESSURE DATA: I-SERIES PLUGS
I-SERIES MUNI BALL
®
PLUGS
I-SERIES MUNI BALL
®
PLUGS
CONTINUED
PART
NUMBER
NOMINAL
SIZE
BYPASS
DIAMETER (NPT)
USAGE RANGE MAXIMUM
BACK PRESSURE
INFLATION
PRESSURE
PRODUCT
WEIGHT
DEFLATED
LENGTH
DEFLATED
DIAMETER
INFLATION
THREAD
CHAIN /
EYE BOLTS
312328
15"–32"
(375–800 mm)
2" M
15"–32"
(375–800 mm)
**
25 psi
(1,72 bar)
73 lbs
(33.2 kg)
48"
(1220 mm)
14.3"
(363 mm)
1/4" & 1/2" 3/4" (2)
314328
15"–32"
(375–800 mm)
4" M
15"–32"
(375–800 mm)
**
25 psi
(1,72 bar)
80 lbs
(36.4 kg)
48"
(1220 mm)
14.3"
(363 mm)
1/4" & 1/2" 3/4" (2)
316328
15"–32"
(375–800 mm)
6" M
15"–32"
(375–800 mm)
**
25 psi
(1,72 bar)
94 lbs
(42.75 kg)
48"
(1220 mm)
14.3"
(363 mm)
1/4" & 1/2" 3/4" (2)
312418
20" – 40"
(500–1000 mm)
2" M
20"–40"
(508–1000 mm)
**
25 psi
(1,72 bar)
105 lbs
(47.6 kg)
53.5"
(1359 mm)
19.5"
(495.3 mm)
1/4" & 1/2" 1/2" (2)
314418
20" – 40"
(500–1000 mm)
4" M
20"–40"
(508–1000 mm)
**
25 psi
(1,72 bar)
112 lbs
(50.8 kg)
53.5"
(1359 mm)
19.5"
(495.3 mm)
1/4" & 1/2" 1/2" (2)
316418
20" – 40"
(500–1000 mm)
6" M
20"–40"
(508–1000 mm)
**
25 psi
(1,72 bar)
123 lbs
(55.79 kg)
53.5"
(1359 mm)
19.5"
(495.3 mm)
1/4" & 1/2" 1/2" (2)
314488
24" – 48"
(600–1200 mm)
4" M
20"–50"
(510–1270 mm)
**
22 psi
(1,5 bar)
150 lbs
(68 kg)
68"
(1730 mm)
20"
(485 mm)
1/4" & 1/2" 3/4" (2)
316488
24" – 48"
(600–1200 mm)
6" M
20"–50"
(510–1270 mm)
**
22 psi
(1,5 bar)
153 lbs
(69.5 kg)
68"
(1730 mm)
20"
(485 mm)
1/2" 3/4" (2)
314600
24" – 60"
(1400–1500 mm)
4" M
20.5" – 60.5"
(520 – 1537 mm)
**
22 psi
(1,5 bar)
153 lbs
(69.5 kg)
88"
(2235 mm)
20"
(485 mm)
1/4" & 1/2" 3/4" (2)
316600
24" – 60"
(600–1500 mm)
6" M
20.5" – 60.5"
(520 – 1537 mm)
**
22 psi
(1,5 bar)
164 lbs
(74.5 kg)
88"
(2235 mm)
20"
(485 mm)
1/4" & 1/2" 3/4" (2)
314728
48" – 72"
(1200–1800 mm)
4" M
44"–72.25"
(1118 –1835 mm)
**
12 psi
(0,83 bar)
310 lbs
(141 kg)
93"
(2632 mm)
43"
(1092 mm)
1/2" (2) 3/4" (3)
316728
48" – 72"
(1200–1800 mm)
6" M
44" – 72.25"
(1200 – 1835 mm)
**
12 psi
(0,83 bar)
418 lbs
(190.0 kg)
93"
(2632 mm)
43"
(1092 mm)
1/2" (2) 3/4" (3)
318728
48" – 72"
(1200–1800 mm)
8" Flanged
44" – 72.25"
(1200 – 1835 mm)
**
12 psi
(0,83 bar)
448 lbs
(203.6 kg)
93"
(2632 mm)
43"
(1092 mm)
1/2" (2) 3/4" (3)
314968
54" – 96"
(1400–2400 mm)
4" M
54"–96.25"
(1400–2450 mm)
**
11 psi
(0,75 bar)
500 lbs
(228 kg)
128"
(3200 mm)
43"
(1092 mm)
1/2" (2) 3/4" (3)
316968
54" – 96"
(1400–2400 mm)
6" M
50" – 96.25"
(1270 – 2400 mm)
**
11 psi
(0,75 bar)
480 lbs
(218.2 kg)
132"
(3353
mm)
43"
(1092 mm)
1/2" (2) 3/4" (3)
319968
54" – 96"
(1400–2400 mm)
8" Flanged
50" – 96.25"
(1270 – 2400 mm)
**
11 psi
(0,75 bar)
506 lbs
(230.0 kg)
132"
(3353
mm)
43"
(1092 mm)
1/2" (2) 3/4" (3)
** Consult back pressure table below.
PLUG
SIZE
PIPE DIAMETER
4" 6" 8" 12" 15" 18" 19.35" 21" 24" 30" 36" 42" 48" 54" 60" 66" 72" 84" 96"
15"-32" - - - 18.6 psi 17.6 psi 17.2 psi 16.6 psi 15.4 psi 12.2 psi - - - - - - - - -
20"-40" - - - - - - 13.6 psi 12.5 psi 11.2 psi 10.2 psi 8.7 psi - - - - - - -
24"-48" - - - - - - - 15.2 psi 13.9 psi 12.8 psi 11.4 psi 10.1 psi - - - - - -
24"-60" - - - - - - - 15.6 psi 15.2 psi 14.8 psi 14.0 psi 12.6 psi 9.6 psi 6.0 psi - - - -
40"-60" - - - - - - - - - - 15.0 psi 13.0 psi 11.0 psi 8.7 psi - - - -
48"-72" - - - - - - - - - - - 7.2 psi 6.8 psi 6.4 psi 6.2 psi 6.0 psi - -
54"-96" - - - - - - - - - - - - 7.3 psi 7.2 psi 6.9 psi 6.8 psi 6.6 psi 6.4 psi
Consult page 69 for back pressure conversion to feet of head pressure.
20
Oatey.com/Cherne