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Factory-Replaceable Sleeve Muni-Ball®
Factory Replaceable
Sleeve Muni-Ball® Plugs are designed to block or bypass sewage flow as
well as conduct low pressure sewer air tests.
This plug can be used for both line acceptance testing and leak location
testing. The sleeve on this plug can be repaired at Cherne for less than
the cost of a new plug.
Made of natural rubber reinforced with polyester cording, these plugs
work well both in round and elliptical pipe.
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 |
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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 |
|
265110 |
6" - 12"
(150-300 mm)
|
2" FNP |
5.7"-12.6"
(145-320 mm)
|
**13
psi
(0,9 bar) |
30 ft.
(9 M)
|
45 psi
(3,1 bar)
|
23 lbs
(10.4 kg)
|
34"
(864 mm)
|
5.4"
(136 mm)
|
1/8"
&
1/4" |
3/8" (2) |
|
265138 |
12" - 21"
(300-525 mm)
|
2.5" MNP |
10.75"-21.5"
(273-546 mm)
|
**13
psi
(0,9 bar) |
30 ft.
(9 M)
|
40 psi
(2,8 bar)
|
53 lbs
(24.4 kg)
|
34"
(864 mm)
|
10.5"
(263 mm)
|
1/4"
&
1/2" |
1/2" (2) |
|
265144 |
16" - 24"
(400-600 mm)
|
4" MNP |
14.75"-25"
(375-635 mm)
|
**13
psi
(0,9 bar) |
30 ft
(9 M)
|
40 psi
(2,8 bar)
|
93 lbs
(42 kg)
|
37"
(940 mm)
|
14.5"
(362 mm)
|
1/4"
&
1/2" |
1/2" (2) |
|
265152 |
24" - 36"
(600-900 mm)
|
4" MNP |
21.25"
37.5"
(540-953 mm)
|
**11
psi
(0,76 bar) |
25 ft.
(7.6 M)
|
40 psi
(2,8 bar)
|
175 lbs
(79 kg)
|
49"
(1245 mm)
|
21"
(525 mm)
|
1/4"
&
1/2" |
1/2" (2) |
** See chart below for full pressure
range
|
|
Pressure Ratings for Factory-Replaceable Sleeve Muni-Ball® Plug
Actual Pipe Inside Diameter
|
Part Number |
Plug
Size |
6" |
8" |
10" |
12" |
15" 16" |
18" |
21" |
24" |
30" |
36" |
36" DI |
|
Air Pressure Ratings (PSI)
|
|
265110 |
6" - 12"
|
22
(1,5 bar) |
20
(1,4 bar) |
17
(1,2 bar) |
13
(0,9 bar) |
|
|
|
|
|
|
|
|
265138 |
12" - 21"
|
|
|
|
22
(1,5 bar) |
20
(1,4 bar) |
17
(1,2 bar) |
13
(0,9 bar) |
|
|
|
|
|
265144 |
16" - 24"
|
|
|
|
|
22
(1,5 bar) |
20
(1,4 bar) |
17
(1,2 bar) |
17
(1,2 bar) |
|
|
|
|
265152 |
24" - 36"
|
|
|
|
|
|
|
|
22
(1,5 bar) |
20
(1,4 bar) |
15
(1,0 bar) |
11
(0,76 bar) |
|
Head Pressure Ratings (Feet of Head)
|
|
265110 |
6" - 12"
|
50
(15 M) |
45
(14 M) |
40
(12 M) |
30
(9 M) |
|
|
|
|
|
|
|
|
265138 |
12" - 21"
|
|
|
|
50
(15 M) |
45
(14 M) |
40
(12 M) |
30
(9 M) |
|
|
|
|
|
265144 |
16" - 24"
|
|
|
|
|
50
(15 M) |
45
(14 M) |
40
(12 M) |
40
(12 M) |
|
|
|
|
265152 |
24" - 36"
|
|
|
|
|
|
|
|
50
(15 M) |
45
(14 M) |
35
(11 M) |
25
(7.6 M) |
MNP - Male National Pipe Thread | FNP -
Female National Pipe Thread
Always Block Plugs when conducting air tests
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