Address your needs quickly by calling 800-926-1926 or 262-692-2416

130-4 Series Leak Detector Plugs Sizes: 5.5" to 96"

For other inflatable plugs click here

For Leak Detector Accessories click here

For Leak Detector Testing Equipment click here

Inflation controllers, gauges, hoses, rupture discs, testing panels, etc. on our accessories page

Petersen Inflatable Pipe Plugs Generic Operating Instruction Manual

Specifications

These plugs are made with Natural rubber.

Leak Detector Plugs are designed for both low-pressure sewer line acceptance tests as well as leak location testing. Leak Detector Plugs can also be used to block flow by simply plugging the fill and read-back ports.

Features:

  • Eye bolts on both ends
  • Easy-to-use quick-disconnect hose connections
  • Rupture discs available
  • Cross-biased cording on sizes 15"-30", 24"-42", and 40"-60"

Front Leak Detector Plugs also come equipped with:

  • Color-coded inflation ports
  • Removable air fittings
  • Flexible internal hoses
  • Field replaceable sleeves
Cherne Leak Detector PlugsCherne Leak Detector Plugs
 Leak Detector Line Acceptance Testing
Always block plugs when conducting air tests

^With Rupture Disc

**Consult table for greater pressures at smaller diameters
 
Nominal Size 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
Front Plug
6" - 10"(150-250 mm) 5.5"-10.5"
(140-260 mm)
13 psi
(0,9 bar)
30 ft.
(9 M)
30 psi
(2,1 bar)
23.5"
(593 mm)
5.25"
(133 mm)
1/4"
(1)
7/16"
(2)
9 130-410-F US $384.00
8" - 12"
(200-300 mm)
7"-12.5"
(178-312 mm)
13 psi
(0,9 bar)
30 ft.
(9 M)
30 psi
(2,1 bar)
26.25"
(667 mm)
6.75"
(171 mm)
1/4"
(1)
7/16"
(2)
16 130-412-F US $523.00
12" - 18"
(300-450 mm)
10.75"-18.5"
(273-478 mm)
13 psi
(0,9 bar)
30 ft.
(9 M)
25 psi
(1,7 bar)
31.5"
(800 mm)
10.25"
(260 MM)
1/4"
(1)
7/16"
(2)
29 130-418-F US $902.00
15" - 30"
(375-750 mm)
14.5"-30.5"
(368-775 mm)
^**11 psi
(0,76 bar)
25 ft.
(7.6 M)
25 psi
(1,7 bar)
51"
(1289 mm)
14"
(356 mm)
1/4" & 1/2" 3/8"
(2)
60 130-430-F US $1,973.00
20" - 40"
(500-1000 mm)
19"-40"
(475-1000 mm)
^8.7 psi
(0,6 bar)
20 ft.
(6.1 M)
22 psi
(1,5 bar)
46.25"
(1175 mm)
18.5"
(470 mm)
1/4" & 1/2" 1/2"
(2)
87 130-440-F US $2,300.00
24" - 42"
(600-1050 mm)
22.5"-42.5"
(570-1080 mm)
^**9 psi
(0,62 bar)
20 ft.
(6.1 M)
25 psi
(1,7 bar)
52"
(1320 mm)
22"
(560 mm)
1/4" & 1/2" 3/8"
(2)
123 130-442-F US $3,383.00
24" - 48"
(600-1200 mm)
20.5"-50"
(521-1270 mm)
^10 psi
(0,7 bar)
23 ft.
(7 M)
22 psi
(2,5 bar)
74.5"
(1892 mm)
20"
(508 mm)
1/4" & 1/2" 5/8"
(3)
150 130-448-F US $3,690.00
30" - 60"
(700-1500 mm)
26.5"-60"
(675-1537 mm)
^10 psi
(0,7 bar)
23 ft.
(7 M)
22 psi
(2,5 bar)
102"
(2591 mm)
26"
(661 mm)
1/2"
(2)
5/8"
(3)
225 130-460-FM US $7,375.00
40" - 60"
(1000-1500 mm)
38"-60"
(965-1537 mm)
^**8.7 psi
(0,6 bar)
20 ft.
(6.1 M)
25 psi
(1,7 bar)
73"
(1855 mm)
37.25"
(946 mm)
1/4" & 1/2" 3/8"
(2)
248 130-460-F US $7,103.00
48" - 72"
(1200-1800 mm)
44"-72"
(1118-1835 mm)
^6 psi
(0,41 bar)
14 ft.
(4.3 M)
12 psi
(0,83 bar)
100"
(2540 mm)
43"
(1092 mm)
1/2"
(2)
5/8"
(3)
310 130-472-F US $8,375.00
54" - 96"
(1400-2400 mm)
54"-96"
(1400-2450 mm)
^6 psi
(0,41 bar)
14 ft.
(4.3 M)
11 psi
(0,75 bar)
128"
(3200 mm)
50"
(1270 mm)
1/2"
(2)
5/8"
(3)
500 130-496-F US $11,900.00
Back Plug
6" - 10"
(150-250 mm)
5.5"-10.5"
(140-260 mm)
13 psi
(0,9 bar)
30 ft.
(9 M)
30 psi
(2,1 bar)
23.5"
(593 mm)
5.25"
(133 mm)
1/4"
(1)
3/8"
(2)
7 130-410-B US $272.00
8" - 12"
(200-300 mm)
7"-12.5"
(178-312 mm)
13 psi
(0,9 bar)
30 ft.
(9 M)
30 psi
(2,1 bar)
26.25"
(667 mm)
6.75"
(171 mm)
1/4"
(1)
3/8"
(2)
11 130-412-B US $384.00
12" - 18"
(300-450 mm)
10.75"-18.5"
(273-478 mm)
13 psi
(0,9 bar)
30 ft.
(9 M)
25 psi
(1,7 bar)
31.5"
(800 mm)
10.25"
(260 MM)
1/4"
(1)
3/8"
(2)
26 130-418-B US $769.00
Head Pressure Ratings (Feet of Head)
Plug Size 15" 18" 21" 24" 30" 36" 42" 48" 54" 60"
Air Pressure Ratings (PSI)
15" - 30" 17
(1,2 Bar)
13
(0,9 bar)
13
(0,9 bar)
11
(0,76 bar)
11
(0,76 bar)
24" - 42" 15
(1,0 bar)
13
(0,9 bar)
11
(0,76 bar)
9
(0,62 bar)
40" - 60" 15
(1,0 bar)
13
(0,9 bar)
11
(0,76 bar)
8.7
(0,6 bar)
15" - 30" 40
(12 M)
30
(9 M)
30
(9 M)
25
(7.6 M)
25
(7.6 M)
24" - 42" 35
(11 M)
30
(9 M)
25
(7.6 M)
20
(6.1 M)
40" - 60" 35
(11 M)
30
(9 M)
25
(7.6 M)
20
(6.1 M)

*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.

Price subject to change without notice

Petersen Terms & Conditions Apply