PETERSEN PRODUCTS 129 Series Pipe Plug
Petersen Products 129 Series inflatable pipe plugs are inserted through a hot tap into a large pressurised pipeline for regulating and blocking hot water flow.
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D| Style | Model | Max. Dia. | Deflated Dia. | Min. Dia. | Max. Head | Deflated Length | Plug Length | Max. Pressure | Max. Temp. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 129-008 | - | 5 3/4" | 5 7/8" | 184 ft. | 17" | 5 3/4" | - | 225°F | €1,865.33 | |
| A | 129-002 | 2" | 1 3/4" | 1 7/8" | 184 ft. | - | 4" | - | 225°F | €1,570.80 | |
| A | 129-002-HP | 2" | 1 7/8" | 1 7/8" | 230 ft. | 6" | 4" | - | 225°F | €1,673.65 | |
| A | 129-003 | 3" | 2 7/8" | - | 184 ft. | 9" | 6" | - | 225°F | €1,477.30 | |
| A | 129-003-HP | 3" | - | - | 230 ft. | 9" | - | - | 225°F | €1,673.65 | |
| A | 129-004 | 4" | 3 3/4" | 3 7/8" | 184 ft. | 11" | 9" | - | 225°F | €1,477.30 | |
| A | 129-004-HP | 4" | 3 7/8" | 3 7/8" | 230 ft. | 11" | 3 7/8" | - | 225°F | €1,767.15 | |
| A | 129-006 | 6" | 3 3/4" | 3 7/8" | 184 ft. | 14" | 9" | - | 225°F | €1,767.15 | |
| A | 129-006-HP | 6" | 3 7/8" | 3 7/8" | 265 ft. | 14" | 3 7/8" | - | 225°F | €2,066.35 | |
| A | 129-008-HP | 8" | 5 3/4" | 5 7/8" | 276 ft. | 17" | 12" | - | 225°F | €2,262.70 | |
| A | 129-010 | 10" | 5 3/4" | 5 7/8" | 138 ft. | 20" | 5 3/4" | - | 225°F | €2,159.85 | |
| A | 129-010-HP | 10" | 7 3/4" | 7 7/8" | 276 ft. | 20" | 7 3/4" | - | 225°F | €3,048.10 | |
| A | 129-012-HP | 12" | 9 3/4" | 9 7/8" | 230 ft. | 23" | 18" | - | 225°F | €3,048.10 | |
| A | 129-012 | 12" | 7 3/4" | 7 7/8" | 138 ft. | 23" | 18" | - | 225°F | €2,459.05 | |
| A | 129-014 | 13 1/4" | 7 3/4" | 7 7/8" | 115 ft. | 26" | 7 3/4" | - | 225°F | €3,244.45 | |
| B | 129-014-D | 13 1/4" | 11 3/4" | 11 7/8" | 115 ft. | 31 1/2" | 10 1/2" | - | 225°F | €9,630.50 | |
| A | 129-014-HP | 13 1/4" | 9 3/4" | 9 7/8" | 230 ft. | 26" | 9 3/4" | - | 225°F | €4,516.05 | |
| A | 129-016 | 15 1/4" | 9 3/4" | 9 7/8" | 115 ft. | 29" | 9 3/4" | - | 225°F | €3,637.15 | |
| C | 129-016-D | 15 1/4" | 12.7" | - | 115 ft. | 35" | 12" | - | 225°F | €10,939.50 | |
| A | 129-016-HP | 15 1/4" | 11 3/4" | 11 7/8" | 230 ft. | 29" | 11 3/4" | 100 psi | 225°F | €5,049.00 | |
| A | 129-018 | 17 1/4" | 9 3/4" | 9 7/8" | 115 ft. | 32" | 27" | - | 225°F | €4,712.40 | |
| B | 129-018-D | 17 1/4" | 12.7" | 13" | 90 ft. | 41" | 16" | - | 225°F | €12,061.50 | |
| A | 129-018-HP | 17 1/4" | 11 3/4" | 11.813" | 230 ft. | 32" | 11 3/4" | - | 225°F | €6,545.00 | |
| A | 129-020 | 19 1/4" | 9 3/4" | 9 7/8" | 115 ft. | 35" | 9 3/4" | - | 225°F | €6,086.85 | |
| B | 129-020-D | 19 1/4" | 14 4/5" | 15" | 90 ft. | 43" | 16" | - | 225°F | €17,671.50 | |
| A | 129-020-HP | 19 1/4" | 11 3/4" | 11 7/8" | 230 ft. | 35" | 11 3/4" | - | 225°F | €8,415.00 | |
| A | 129-024-HP | 23 1/2" | 13" | 13" | 230 ft. | 42" | 36" | - | 225°F | €11,033.00 | |
| D | 129-024-D | 23 1/4" | 14 4/5" | 15" | 69 ft. | 51" | 20" | - | 225°F | €19,915.50 | |
| A | 129-024 | 24" | 11 3/4" | 11 7/8" | 115 ft. | 42" | 36" | - | 225°F | €7,854.00 | |
| A | 129-028-HP | 27 1/2" | 15" | 15" | 230 ft. | 49" | 15" | - | 225°F | €17,297.50 | |
| A | 129-028 | 28" | 11 3/4" | 11 7/8" | 115 ft. | 49" | 42" | - | 225°F | €12,342.00 | |
| A | 129-030-HP | 29 1/2" | 15" | 15" | 230 ft. | 52" | 15" | - | 225°F | €18,419.50 | |
| B | 129-030-D | 29 1/4" | 16 4/5" | 17" | 69 ft. | 61" | 24" | - | 225°F | €39,550.50 | |
| A | 129-030 | 30" | 11 3/4" | 11 7/8" | 115 ft. | 52" | 11 3/4" | - | 225°F | €13,183.50 | |
| A | 129-032-HP | 31 3/4" | 17" | 17" | 173 ft. | 55" | 17" | - | 225°F | €19,541.50 | |
| A | 129-032 | 32" | 11 3/4" | 11 7/8" | 92 ft. | 55" | 11 3/4" | - | 225°F | €14,399.00 | |
| A | 129-036 | 36" | 11 3/4" | 11 7/8" | 86.6 ft. | 61" | 54" | - | 225°F | €15,895.00 | |
| A | 129-036-HP | 36" | 17" | 17" | 173 ft. | 61" | 17" | - | 225°F | €22,253.00 | |
| A | 129-040 | 40" | 15" | 15" | 46 ft. | 66" | 15" | - | 225°F | €17,017.00 | |
| A | 129-042 | 42 1/4" | 15" | 15" | 46 ft. | 71" | 15" | - | 225°F | €18,045.50 | |
| A | 129-042-HP | 42" | 17" | 17" | 173 ft. | 71" | 17" | - | 225°F | €37,867.50 | |
| A | 129-048 | 48 1/4" | 15" | 15" | 35 ft. | 81" | 72" | - | 225°F | €19,915.50 | |
| A | 129-048-HP | 48" | 17" | 17" | 173 ft. | 81" | 17" | - | 225°F | €51,892.50 | |
| A | 129-054 | 54 1/4" | 15" | 15" | 35 ft. | 90" | 81" | - | 225°F | €21,879.00 | |
| A | 129-054-HP | 54" | 23" | 23" | 173 ft. | 90" | 23" | - | 225°F | €56,941.50 | |
| A | 129-060 | 60 1/4" | 17" | 17" | 23 ft. | 100" | 90" | - | 225°F | €27,115.00 | |
| A | 129-060-HP | 60" | 23" | 23" | 161 ft. | 100" | 23" | - | 225°F | €92,191.00 | |
| A | 129-066 | 66 1/4" | 17" | 17" | 23 ft. | 109" | 99" | - | 225°F | €32,444.50 | |
| A | 129-066-HP | 66" | 29" | 29" | 138 ft. | 109" | 29" | - | 225°F | €97,053.00 | |
| A | 129-072 | 72 1/2" | 19" | 19" | 23 ft. | 118" | 108" | - | 225°F | €42,075.00 | |
| A | 129-072-HP | 72" | 29" | 29" | 138 ft. | 118" | 29" | - | 225°F | €126,412.00 | |
| A | 129-084 | 84 1/2" | 19" | 19" | 17 ft. | 137" | 126" | - | 225°F | €54,791.00 | |
| A | 129-084-HP | 84" | 35" | 35" | 127 ft. | 137" | 126" | - | 225°F | €193,545.00 | |
| A | 129-096 | 96 1/2" | 23" | 23" | 17 ft. | 156" | 23" | - | 225°F | €67,320.00 | |
| A | 129-096-HP | 96" | 41" | 41" | 127 ft. | 156" | 41" | - | 225°F | €238,051.00 |
Features
- Petersen 129 Series inflatable pipe plugs are configured with a small hot tap hole for maintaining pipeline integrity and minimising environmental risks.
- They can be fixed in out-of-round pipes to ensure a better seal than mechanical stops.
- These flexible units have light weight to enable fast deployment.
- These Multi-Flex plugs feature ballistic nylon reinforced polyurethane construction for prolonged use.
- They have a small deflated plug diameter for allowing insertion through a small hot tap.
- They can withstand pressures up to 200 psi and have deflated plug diameters ranging from 1 to 41 inches.
Compatible Accessories
- Petersen Inflation Rams: They are used for both inflation and positioning of the plug by making a mechanical connection.
- Petersen Launch Cylinders: They offer a seal around the inflation ram as it pushes the Multi-Flex line stop plugs into the pipeline.
Frequently Asked Questions
How to assemble inflatable pipe plugs?
- Attach a tapping saddle.
- Attach a full port tapping valve.
- Close the valve and test the saddle & valve for leaks.
- Attach the hot tapping drilling equipment to the valve.
- Open the valve completely.
- Open the chip removal valve.
- Drill the hot tap hole.
- Close the hot tap valve.
- Remove the hot tapping drilling equipment.
What are the safety precautions to follow before installing inflatable pipe plugs?
- Stay out of area that is in-lined with plug ends during use.
- Do not use flushers or standard plugs with chemicals that may attack nylon / nitrile / polyurethane, or at temperatures over 180 degrees Fahrenheit.
- Inspect the product before and after each use.
- Insert plugs completely into the pipeline.
- Make sure to always position the plug where there are no protrusions or sharp edges.
- Before installing under water, it may be mandatory to first inflate the plug slightly.
Which hot tap plugging components are used with inflatable pipe plugs?
- Plug launch cylinder
- Inflation ram
- Tapping saddle
- Tapping valve
- Hot tapping equipment
- Inflation ram anchor lugs
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