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130-8 Series Municipal Sleeve Style By-Pass Plugs Sizes: 5.7" to 37.5"

 

For other inflatable plugs click here

Inflation controllers, gauges, hoses, etc. on our accessories page

Petersen Inflatable Pipe Plugs Generic Operating Instruction Manual

These plugs are made of Natural rubber reinforced with Polyester cording.

These Plugs are designed to block or bypass sewage flow as well as conduct low pressure sewer air tests.


 Factory-Replaceable Sleeve Muni-Ball®

This plug can be used for both line acceptance testing and leak location testing.

The sleeve on this Plug can be repaired at Petersen for less than the cost of a new plug.

These plugs work well both in round and elliptical pipe.

Features:

Flexible to 90° by removing inflator valve

Aluminum castings and ductile iron rings protect the Plug during installation and removal

Durability makes this Plug ideal for rental distributors and frequent users

Click an Item Number below for the Web Store

Nominal Size Bypass Diameter Range of Use Maximum Back Pressure* Inflation Pressure Deflated Length Deflated Diameter Inflation Thread Chain /Eye bolts Shpg
Wt
lbs		 Item Number Unit Price Each
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)		 34"
(864 mm)		 5.4"
(136 mm)		 1/8" & 1/4" 3/8" (2) 26 130-812 US $707.00
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)		 34"
(864 mm)		 10.5"
(263 mm)		 1/4" & 1/2" 1/2" (2) 59 130-821 US $1,281.00
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)		 37"
(940 mm)		 14.5"
(362 mm)		 1/4" & 1/2" 1/2" (2) 116 130-824 US $1,573.00
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)		 49"
(1245 mm)		 21"
(525 mm)		 1/4" & 1/2" 1/2" (2) 230 130-836 US $3,854.00
**See chart for greater pressure at lower diameters
Pressure Ratings for Municipal Sleeve Style Plugs
Actual Pipe Inside Diameter
Plug Size 6" 8" 10" 12" 15" 16" 18" 21" 24" 30" 36" 36" DI
Air Pressure Ratings (PSI)
6"-12" 22
(1,5 bar)		 20
(1,4 bar)		 17
(1,2 bar)		 13
(0,9 bar)		 DI=Ductile iron, all classes
12"-21" 22
(1,5 bar)		 20
(1,4 bar)		 17
(1,2 bar)		 13
(0,9 bar)
16"-24" 22
(1,5 bar)		 20
(1,4 bar)		 17
(1,2 bar)		 17
(1,2 bar)
24"-36" 22
(1,5 bar)		 20
(1,4 bar)		 15
(1,0 bar)		 11
(0,76 bar)
Head Pressure Ratings
(Feet of Head)
6"-12" 50
(15 M)		 45
(14 M)		 40
(12 M)		 30
(9 M)
12"-21" 50
(15 M)		 45
(14 M)		 40
(12 M)		 30
(9 M)
16"-24" 50
(15 M)		 45
(14 M)		 40
(12 M)		 40
(12 M)
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

Price subject to change without notice

Petersen Terms & Conditions Apply

*Inflatable Plug Warning: Maximum head pressures that a pipe plug may restrain can only be estimated. Slippage is influenced by many factors including fluid in the pipe, coefficient of pipeline friction, pressure required to inflate the plug, and accuracy of pressure gauges. Generally, a Multi-Flex™ Inflatable Plug inserted fully into pipeline will begin slipping between 50% and 80% of the inflation pressure if it has an inflated pipe contact length of 1 ½ to 2 times the diameter, but even a head of 50% of the inflation pressure may cause slippage with some liquids. The inflation pressure is also subject to temperature change and debris or protrusions in the pipeline that could rupture the plug. The inflation pressure should be monitored and plugs anchored and/or mechanically blocked when slippage may cause property damage or injury.  NEVER use a test pressure greater than the capacity of the weakest pipe or component in the system. NEVER use an inflatable plug when its failure would cause injury.