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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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C| Style | Model | Deflated Diameter | Deflated Length | Length | Max. Diameter | Max. Head | Overall Length | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|
| A | 129-002 | 1.75" | 6" | 4" | 2" | 184 ft | - | €1,545.49 | |
| A | 129-002-HP | 1.875" | 6" | 4" | 2" | 230 ft | - | €1,700.04 | |
| A | 129-003-HP | 2.875 | 9" | 2.875 | 3" | 230 ft | 7.5 " | €1,626.13 | |
| A | 129-003 | 2.875" | 9" | 6" | 3" | 184 ft | - | €1,478.30 | |
| A | 129-004 | 3.75" | 11" | 9" | 4" | 184 ft | - | €1,478.30 | |
| A | 129-006 | 3.75" | 14" | 9" | 6" | 184 ft | - | €1,747.08 | |
| A | 129-004-HP | 3.875" | 11" | 3.875" | 4" | 230 ft | 11" | €1,626.13 | |
| A | 129-006-HP | 3.875" | 14" | 3.875" | 6" | 265 ft | 12" | €2,053.94 | |
| A | 129-008 | 5.75" | 17" | 5.75" | 8" | 184 ft | 16" | €1,881.47 | |
| A | 129-008-HP | 5.75" | 17" | 12" | 8" | 276 ft | - | €2,257.76 | |
| A | 129-010 | 5.75" | 20" | 5.75" | 10" | 138 ft | 20" | €2,150.25 | |
| A | 129-014 | 7.75" | 26" | 7.75" | 13.25" | 115 ft | 28" | €3,225.38 | |
| A | 129-010-HP | 7.75" | 20" | 7.75" | 10" | 276 ft | 20" | €3,010.35 | |
| A | 129-012 | 7.75" | 23" | 18" | 12" | 138 ft | - | €2,419.03 | |
| A | 129-012-HP | 9.75" | 23" | 18" | 12" | 230 ft | - | €3,064.11 | |
| A | 129-014-HP | 9.75" | 26" | 9.75" | 13.25" | 230 ft | 28" | €4,515.53 | |
| A | 129-016 | 9.75" | 29" | 9.75" | 15.25" | 115 ft | 32" | €4,612.06 | |
| A | 129-020 | 9.75" | 35" | 9.75" | 19.25" | 115 ft | 40" | €6,058.78 | |
| A | 129-018 | 9.75" | 32" | 27" | 17.25" | 115 ft | - | €4,714.87 | |
| A | 129-028 | 11.75" | 49" | 42" | 28" | 115 ft | - | €12,363.94 | |
| A | 129-024 | 11.75" | 42" | 36" | 24" | 115 ft | - | €7,861.85 | |
| A | 129-020-HP | 11.75" | 35" | 11.75" | 19.25" | 230 ft | 40" | €8,482.29 | |
| A | 129-036 | 11.75" | 61" | 54" | 36" | 86.6 ft | - | €15,925.29 | |
| B | 129-014-D | 11.75" | 31.5" | 10.5" | 13.25" | 115 ft | - | €9,676.13 | |
| A | 129-018-HP | 11.75" | 32" | 11.75" | 17.25" | 230 ft | 36" | €6,600.82 | |
| A | 129-016-HP | 11.75" | 29" | 11.75" | 15.25" | 230 ft | 32" | €5,048.61 | |
| A | 129-030 | 11.75" | 52" | 11.75" | 30" | 115 ft | 60" | €13,170.29 | |
| A | 129-032 | 11.75" | 55" | 11.75" | 32" | 92 ft | 64" | €14,491.79 | |
| B | 129-018-D | 12.7" | 41" | 16" | 17.25" | 90 ft | - | €12,095.16 | |
| C | 129-016-D | 12.7" | 35" | 12" | 15.25" | 115 ft | - | - | RFQ
|
| A | 129-024-HP | 13" | 42" | 36" | 23.5" | 230 ft | - | €11,006.60 | |
| C | 129-024-D | 14.8" | 51" | 20" | 23.25" | 69 ft | - | €19,957.01 | |
| B | 129-020-D | 14.8" | 43" | 16" | 19.25" | 90 ft | - | €17,699.25 | |
| A | 129-054 | 15" | 90" | 81" | 54.25" | 35 ft | - | €21,905.68 | |
| A | 129-042 | 15" | 71" | 15" | 42.25" | 46 ft | 84" | €18,075.54 | |
| A | 129-028-HP | 15" | 49" | 15" | 27.5" | 230 ft | 56" | €17,309.52 | |
| A | 129-030-HP | 15" | 52" | 15" | 29.5" | 230 ft | 60" | €18,438.40 | |
| A | 129-048 | 15" | 81" | 72" | 48.25" | 35 ft | - | €19,979.41 | |
| A | 129-040 | 15" | 66" | 15" | 40" | 46 ft | - | €16,978.02 | |
| B | 129-030-D | 16.8" | 61" | 24" | 29.25" | 69 ft | - | €39,645.25 | |
| A | 129-042-HP | 17" | 71" | 17" | 42" | 173 ft | 84" | €37,958.64 | |
| A | 129-036-HP | 17" | 61" | 17" | 36" | 173 ft | 72" | €22,295.41 | |
| A | 129-048-HP | 17" | 81" | 17" | 48" | 173 ft | 96" | €51,946.47 | |
| A | 129-032-HP | 17" | 55" | 17" | 31.75" | 173 ft | 64" | €19,563.92 | |
| A | 129-060 | 17" | 100" | 90" | 60.25" | 23 ft | - | €27,146.91 | |
| A | 129-066 | 17" | 109" | 99" | 66.25" | 23 ft | - | €32,388.15 | |
| A | 129-072 | 19" | 118" | 108" | 72.5" | 23 ft | - | €42,198.67 | |
| A | 129-084 | 19" | 137" | 126" | 84.5" | 17 ft | - | €54,831.39 | |
| A | 129-054-HP | 23" | 90" | 23" | 54" | 173 ft | 108" | €56,954.76 | |
| A | 129-060-HP | 23" | 100" | 23" | 60" | 161 ft | 120" | €92,299.51 | |
| A | 129-096 | 23" | 156" | 23" | 96.5" | 17 ft | 192" | €67,464.11 | |
| A | 129-066-HP | 29" | 109" | 29" | 66" | 138 ft | 132" | €97,164.45 | |
| A | 129-072-HP | 29" | 118" | 29" | 72" | 138 ft | 144" | €126,596.01 | |
| A | 129-084-HP | 35" | 137" | 126" | 84" | 127 ft | - | €193,737.59 | |
| A | 129-096-HP | 41" | 156" | 41" | 96" | 127 ft | 192" | €238,373.21 |
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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