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CHERNE
- Big Mouth® Pipe Plugs
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BACK CHERNE
MAIN PRODUCTS PAGE
TECHNICAL DATA |
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BIG MOUTH PIPE PLUGS |
Big-Mouth® plugs serve
multiple applications. Great for gravity bypassing or bypass pumping.
The
Original Big-Mouth® Plug:
• Large male NPT
threaded bypass
• Equipped with removable 3/8" eye bolt for lifting and
lowering with a poly-lift line
• Removable tire valve allows for easy
replacement
• Lightweight aluminum bypass
Multi-Size
Big-Mouth® Plug with Interchangeable Flanges:
• Multi-size
offers great expansion range
• Lightweight aluminum bypass
• Feature
interchangeable bypass flange, allowing the same plug to be used for
different applications
• Removable tire valve allows for easy
replacement
|
Multi-Size Big-Mouth® Plug with Interchangeable Flanges:
• Multi-size offers great expansion range
• Lightweight aluminum bypass
• Feature interchangeable bypass flange, allowing the same plug to be used
for different applications
• Removable tire valve allows for easy
replacement
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Part
Number
|
Nominal
Size
|
Bypass
Diameter
|
|
Big Mouth Flange Kit
|
|
049068
|
14" - 21"
|
6" MNP
|
|
049088
|
14" - 21"
|
8" MNP
|
|
049188
|
18" - 24"
|
8" MNP
|
|
049208
|
18" - 24"
|
10" MNP
|
|
049328
|
24" - 36"
|
12" MNP
|
|
|
|
|
|
Big Mouth® Flow-Through
|
Part
Number
|
Nominal
Size
|
Bypass
Diameter
|
Range
of
Use
|
Maximum
Back Pressure
|
Inflation
Pressure
|
Product
Weight
|
Deflated
Length
|
Deflated
Diameter
|
Inflation
Thread
|
Chain /
Eye
bolts
|
|
Original Big Mouth Plugs
|
|
369068
|
6"
(150 mm)
|
4" MNP
|
5.69"-6.34"
(145 -161 mm)
|
11 psi
(0,76 bar)
|
25 ft.
(7.6 M)
|
30 psi
(2,1 bar)
|
7 lbs
(3.2 kg)
|
13.25"
(337 mm)
|
5.38"
(137 mm)
|
1/8" (1)
|
3/8" (1)
|
|
374068
|
6" - 10"
(150-250 mm)
|
4" MNP
|
5.75"-10.25"
(146-260 mm)
|
10 psi
(0,69 bar)
|
23 ft
(10 M)
|
40 psi
(2,8 bar)
|
15 lbs
(6.8 kg)
|
24.5"
(622 mm)
|
5.65"
(146 mm)
|
1/4" (1)
|
3/8" (1)
|
|
369088
|
8"
(200 mm)
|
6" MNP
|
7.75"-8.45"
(195-215 mm)
|
11 psi
(0,76 bar)
|
25 ft.
(7.6 M)
|
30 psi
(2,1 bar)
|
10 lbs
(4.5 kg)
|
16"
(406 mm)
|
7.5"
(191 mm)
|
1/4" (1)
|
3/8" (1)
|
|
374088
|
8" - 12"
(200-300 mm)
|
4" MNP
|
7"-12.25"
(178-311 mm)
|
15 psi
(1 bar)
|
34 ft.
(10.5 M)
|
35 psi
(2,4 bar)
|
22 lbs
(10 kg)
|
26"
(660 mm)
|
6.75"
(165 mm)
|
1/4" (1)
|
3/8" (1)
|
|
269008
|
8" - 10"
(200-250 mm)
|
4" MNP
|
7.25"-10.25"
(185-250 mm)
|
11 psi
(0,76 bar)
|
25 ft.
(7.6 M)
|
35 psi
(2,4 bar)
|
8.8 lbs
(4 kg)
|
14.88"
(378 mm)
|
6.94"
(176 mm)
|
1/4" (1)
|
3/8" (1)
|
|
369108
|
10"
(250 mm)
|
8" OD
|
9.75"-10.46"
(250-266 mm)
|
11 psi
(0,76 bar)
|
25 ft.
(7.6 M)
|
30 psi
(2,1 bar)
|
17 lbs
(7.7 kg)
|
20"
(508 mm)
|
9.13"
(232 mm)
|
1/4" (1)
|
3/8" (1)
|
|
376088
|
8" - 12"
(200-300 mm)
|
6" MNP
|
7"-12.25"
(178-311 mm)
|
15 psi
(1 bar)
|
34 ft.
(10.5 M)
|
35 psi
(2,4 bar)
|
22 lbs
(10 kg)
|
26"
(660 mm)
|
6.76"
(165 mm)
|
1/4" (1)
|
3/8" (1)
|
|
269018
|
10" - 12"
(250-300 mm)
|
6" MNP
|
9.25"-12.25"
(235-311 mm)
|
11 psi
(0,76 bar)
|
25 ft
(7.6 M)
|
30 psi
(2,1 bar)
|
15.7 lbs
(7.12 kg)
|
17.25"
(438 mm)
|
8.81"
(224 mm)
|
1/4" (1)
|
3/8" (1)
|
|
369128
|
12"
(300 mm)
|
10" OD
|
11.75"-12.52"
(300-318 mm)
|
11 psi
(0,76 bar)
|
25 ft.
(7.6 M)
|
30 psi
(2,1 bar)
|
21 lbs
(9.5 kg)
|
20"
(508 mm)
|
11.13"
(283 mm)
|
1/4" (1)
|
3/8" (1)
|
|
269028
|
12" - 15"
(300-380 mm)
|
6" MNP
|
10.62"-15.25"
(300-380 mm)
|
11 psi
(0,76 bar)
|
25 ft.
(7.6 M)
|
30 psi
(2,1 bar)
|
20 lbs
(9 kg)
|
17.88"
(454 mm)
|
10.25"
(260 mm)
|
1/4" (1)
|
3/8" (1)
|
|
376128
|
12" - 18"
(300-450 mm)
|
6" MNP
|
11.25"-18.25"
(286-464 mm)
|
10 psi
(0,69 bar)
|
23 ft.
(10 M)
|
25 psi
(1,7 bar)
|
45 lbs
(21 kg)
|
28"
(711 mm)
|
11"
(279 mm)
|
1/4" (1)
|
3/8" (1)
|
|
369158
|
15"
(380 mm)
|
12" OD
|
13.9"-15.56"
(353-395 mm)
|
11 psi
(0,76 bar)
|
25 ft.
(7.6 M)
|
30 psi
(2,1 bar)
|
26 lbs
(11.8 kg)
|
20"
(508 mm)
|
13.13"
(333 mm)
|
1/4" (1)
|
3/8" (1)
|
|
378128
|
12" - 18"
(300-450 mm)
|
8" MNP
|
11.25"-18.25"
(286-464 mm)
|
10 psi
(0,69 bar)
|
23 ft.
(10 M)
|
25 psi
(1,7 bar)
|
45 lbs
(21 kg)
|
28"
(711 mm)
|
11"
(279 mm)
|
1/4" (1)
|
3/8" (1)
|
|
369188
|
18"
(450 mm)
|
15" OD
|
16.88"-18.74"
(429-476 mm)
|
11 psi
(0,76 bar)
|
25 ft.
(7.6 M)
|
30 psi
(2,1 bar)
|
31 lbs
(14 kg)
|
20"
(508 mm)
|
16.13"
(410 mm)
|
1/4" (1)
|
3/8" (1)
|
|
369218
|
21"
(525 mm)
|
18" OD
|
20.01"-21.81"
(508-554 mm)
|
11 psi
(0,76 bar)
|
25 ft.
(7.6 M)
|
30 psi
(2,1 bar)
|
37 lbs
(16.8 kg)
|
20"
(508 mm)
|
19.13"
(486 mm)
|
1/4" (1)
|
3/8" (1)
|
|
369248
|
24"
(600 mm)
|
20" OD
|
22.63"-24.98"
(575-634 mm)
|
11 psi
(0,76 bar)
|
25 ft.
(7.6 M)
|
30 psi
(2,1 bar)
|
42 lbs
(19 kg)
|
20"
(508 mm)
|
21.13"
(537 mm)
|
1/4" (1)
|
3/8" (1)
|
|
Multi-Size Big Mouth Plugs
|
|
376148
|
14" - 21"
(375-525 mm)
|
6" MNP
|
13.6"-21.25"
(375-525 mm)
|
10 psi
(0,69 bar)
|
23 ft.
(10 M)
|
25 psi
(1,7 bar)
|
60 lbs
(27 kg)
|
30"
(762 mm)
|
13.25"
(337 mm)
|
1/8" (1)
|
3/8" (2)
|
|
378148
|
14" - 21"
(375-525 mm)
|
8" MNP
|
13.6"-21.26"
(375-525 mm)
|
10 psi
(0,69 bar)
|
23 ft.
(10 M)
|
25 psi
(1,7 bar)
|
60 lbs
(27 kg)
|
30"
(762 mm)
|
13.25"
(337 mm)
|
1/8" (1)
|
3/8" (2)
|
|
380148
|
14" - 21"
(375-525 mm)
|
10" MNP
|
13.6"-21.27"
(375-525 mm)
|
10 psi
(0,69 bar)
|
23 ft
(10 M)
|
25 psi
(1,7 bar)
|
60 lbs
(27 kg)
|
30"
(762 mm)
|
13.25"
(337 mm)
|
1/8" (1)
|
3/8" (2)
|
|
376188
|
18" - 24"
(450-600 mm)
|
6" MNP
|
16.5"-24.25"
(419-616 mm)
|
10 psi
(0,69 bar)
|
23 ft.
(10 M)
|
22 psi
(1,5 bar)
|
90 lbs
(41 kg)
|
34"
(864 mm)
|
6"
(406 mm)
|
1/8" (1)
|
1/2" (2)
|
|
378188
|
18" - 24"
(450-600 mm)
|
8" MNP
|
16.5"-24.26"
(419-616 mm)
|
10 psi
(0,69 bar)
|
23 ft.
(10 M)
|
22 psi
(1,5 bar)
|
90 lbs
(41 kg)
|
34"
(864 mm)
|
6"
(406 mm)
|
1/8" (1)
|
1/2" (2)
|
|
380188
|
18" - 24"
(450-600 mm)
|
10" MNP
|
16.5"-24.27"
(419-616 mm)
|
10 psi
(0,69 bar)
|
23 ft.
(10 M)
|
22 psi
(1,5 bar)
|
90 lbs
(41 kg)
|
34"
(864 mm)
|
6"
(406 mm)
|
1/8" (1)
|
1/2" (2)
|
|
376248
|
|
6" MNP
|
21.75"-36.25"
(525-921mm)
|
10 psi
(0,69 bar)
|
23 ft.
(10 M)
|
20 psi
(1,4 bar)
|
146 lbs
(67 kg)
|
41.5"
(1054 mm)
|
21.5"
(546 mm)
|
1/4" (1)
|
1/2" (2)
|
|
378248
|
|
8" MNP
|
21.75"-36.26"
(525-921mm)
|
10 psi
(0,69 bar)
|
23 ft.
(10 M)
|
20 psi
(1,4 bar)
|
146 lbs
(67 kg)
|
41.5"
(1054 mm)
|
21.5"
(546 mm)
|
1/4" (1)
|
1/2" (2)
|
|
380248
|
|
10" MNP
|
21.75"-36.27"
(525-921mm)
|
10 psi
(0,69 bar)
|
23 ft.
(10 M)
|
20 psi
(1,4 bar)
|
146 lbs
(67 kg)
|
41.5"
(1054 mm)
|
21.5"
(546 mm)
|
1/4" (1)
|
1/2" (2)
|
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