





- Ideal for installation and repair of residential or commercial piping systems
- Works in all types of pipe
- Easily converts to an air test plug with use of a conversion kit
- Durable natural rubber construction seals the roughest of surfaces
- 8 in., 10 in., 12 in. and 15 in. plugs include two-port plug for easy use in sewer air tests
- Threaded aluminum bypass
Brand: | Cherne |
Product Type: | Single-Size Muni-Ball |
Color: | Black |
Plug Type: | Bypass |

Cherne® 1-1/2 in. Muni-Ball® Plug, 1/4 in. Bypass
[UPC] 675115262003
[Part #] 262008
Maximum Back Pressure: 22 psi (1,5 bar)/50 ft (15 M)
Inflation Pressure: 40 psi (2,8 bar)
Deflated Length: 3.8 in. (97 mm)
Bypass Diameter: 1/4 in. M
Deflated Diameter: 1.4 in. (36 mm)
Inflation Thread: Molded in Valve
Nominal Size: 1.5 in. (40 mm)
Chain Eye Bolts: Removable Chain
Usage Range: 1.49 in. - 1.88 in. (38 - 48 mm)
Weight: 0.3 lb.
Nominal Min: 2
Nominal Max: 2

Cherne® 2 in. Muni-Ball® Plug, 1/8 in. Bypass
[UPC] 675115262010
[Part #] 262010
Maximum Back Pressure: 22 psi (1,5 bar)/50 ft (15 M)
Inflation Pressure: 40 psi (2,8 bar)
Deflated Length: 6 in. (152 mm)
Bypass Diameter: 1/8 in. F
Deflated Diameter: 1.75 in. (44 mm)
Inflation Thread: Molded in Valve
Nominal Size: 2 in. (50 mm)
Chain Eye Bolts: Removable Chain
Usage Range: 1.88 in. - 2.25 in. (48 - 57 mm)
Weight: 0.4 lb.
Nominal Min: 2
Nominal Max: 2

Cherne® 2-1/2 in. Muni-Ball® Plug, 1/8 in. Bypass
[UPC] 675115262034
[Part #] 262038
Deflated Length: 5.7 in. (145 mm)
Bypass Diameter: 1/8 in. F
Maximum Back Pressure: 15 psi (1 bar)/35 ft (11 M)
Deflated Diameter: 2.07 in. (53 mm)
Inflation Thread: Molded in Valve
Nominal Size: 2.5 in. (64 mm)
Inflation Pressure: 40 psi (2,8 bar)
Usage Range: 2.25 in. - 2.75 in. (57 - 70 mm)
Chain Eye Bolts: Removable Chain
Weight: 0.6 lb.
Nominal Min: 3
Nominal Max: 3

Cherne® 4 in. Muni-Ball® Plug, 3/4 in. Bypass
[UPC] 675115262041
[Part #] 262048
Maximum Back Pressure: 22 psi (1,5 bar)/50 ft (15 M)
Inflation Pressure: 40 psi (2,8 bar)
Deflated Length: 8 in. (203 mm)
Bypass Diameter: 3/4 in. F
Deflated Diameter: 3.13 in. (80 mm)
Inflation Thread: Molded in Valve
Nominal Size: 4 in. (100 mm)
Chain Eye Bolts: 1/4 in. (1)
Usage Range: 3.25 in. - 4.25 in. (83 - 108 mm)
Weight: 1.5 lb.
Nominal Min: 4
Nominal Max: 4

Cherne® 6 in. Muni-Ball® Plug, 1-1/2 in. Bypass
[UPC] 675115262065
[Part #] 262064
Maximum Back Pressure: 13 psi (0,9 bar)/30 ft. (9.1 M)
Inflation Pressure: 35 psi (2,4 bar)
Deflated Length: 7 in. (178 mm)
Bypass Diameter: 1 1/2 in. F
Deflated Diameter: 4.5 in. (112 mm)
Inflation Thread: 1/8 in.
Nominal Size: 6 in. (150 mm)
Chain Eye Bolts: 1/4 in. (1)
Usage Range: 4.50 in. - 6.25 in. (144 - 159 mm)
Weight: 2 lb.
Nominal Min: 6
Nominal Max: 6

Cherne® 8 in. Muni-Ball® Plug, 3 in. Bypass
[UPC] 675115262089
[Part #] 262080
Maximum Back Pressure: 13 psi (0,9 bar)/30 ft. (9.1 M)
Inflation Pressure: 35 psi (2,4 bar)
Deflated Length: 10 in. (254 mm)
Bypass Diameter: 3 in. F
Deflated Diameter: 6.75 in. (170 mm)
Inflation Thread: 1/4 in.
Nominal Size: 8 in. (200 mm)
Usage Range: 7.00 in. - 8.25 in. (178 - 210 mm)
Chain Eye Bolts: 3/8 in. (1)
Weight: 5 lb.
Nominal Min: 8
Nominal Max: 8

Cherne® 10 in. Muni-Ball® Plug, 3 in. Bypass
[UPC] 675115262119
[Part #] 262110
Maximum Back Pressure: 13 psi (0,9 bar)/30 ft. (9.1 M)
Inflation Pressure: 35 psi (2,4 bar)
Deflated Length: 11.75 in. (298 mm)
Bypass Diameter: 3 in. F
Deflated Diameter: 8.75 in. (222 mm)
Inflation Thread: 1/4 in.
Nominal Size: 10 in. (250 mm)
Usage Range: 9.00 in. - 10.25 in. (229 - 260 mm)
Chain Eye Bolts: 3/8 in. (1)
Weight: 9 lb.
Nominal Min: 10
Nominal Max: 10

Cherne® 12 in. Muni-Ball® Plug, 3 in. Bypass
[UPC] 675115262126
[Part #] 262129
Maximum Back Pressure: 13 psi (0,9 bar)/30 ft. (9.1 M)
Inflation Pressure: 35 psi (2,4 bar)
Deflated Length: 13.75 in. (350 mm)
Bypass Diameter: 3 in. F
Deflated Diameter: 10.25 in. (260 mm)
Inflation Thread: 1/4 in.
Nominal Size: 12 in. (300 mm)
Usage Range: 10.50 in. - 12.25 in. (267 - 311 mm)
Chain Eye Bolts: 3/8 in. (1)
Weight: 13 lb.
Nominal Min: 12
Nominal Max: 12

Cherne® 15 in.-16 in. Muni-Ball® Plug, 3 in. Bypass
[UPC] 675115262133
[Part #] 262137
Maximum Back Pressure: 13 psi (0,9 bar)/30 ft. (9.1 M)
Inflation Pressure: 35 psi (2,4 bar)
Deflated Length: 19.75 in. (502 mm)
Bypass Diameter: 3 in. F
Deflated Diameter: 13.75 in. (346 mm)
Inflation Thread: 1/4 in.
Nominal Size: 15 in. - 16 in. (375 - 400 mm)
Usage Range: 14.0 in. - 16.0 in. (356 - 413 mm)
Chain Eye Bolts: 3/8 in. (1)
Weight: 33 lb.
Nominal Min: 15
Nominal Max: 16