Pipe Plug, Aramid Reinforced Rubber Blocking 137 Series
Blocking Plug reinforced with Aramid cord for a wide application range. They can be used in different situations, where a pipe needs to be blocked.

Image | Dia. Max | Dia. Deflated | By-Pass | Infl. Press. Required | Press. Pipeline Max | Length, Cylinder Contact | Shipping Wt. | Item Number | Price | Qty | Action |
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60" (1524mm) | 23.6" (599mm) | None | 15 psi (1.03 bar) | ** See Back Pressure Chart | 91" (2300mm) | 165 Lbs (74.84 Kg) | 137-060 - |
$6,850.00
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48" (1219mm) | 22.6" (574mm) | None | 22 psi (1.51 bar) | ** See Back Pressure Chart | 57" (1450mm) | 84 Lbs (38.10 Kg) | 137-048- |
$2,940.00
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40" (1016mm) | 18.6" (472mm) | None | 22 psi (1.51 bar) | ** See Back Pressure Chart | 45" (1150mm) | 54 Lbs (24.5 Kg) | 137-040- |
$1,770.00
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30" (762mm) | 13.5" (343mm) | None | 36 psi (2.48 bar) | ** See Back Pressure Chart | 41" (1050mm) | 26 Lbs (11.79 Kg) | 137-030- |
$1,410.00
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24" (610mm) | 12.7" (323mm) | None | 36 psi (2.48 bar) | ** See Back Pressure Chart | 33" (830mm) | 22 Lbs (9.98 Kg) | 137-024- |
$835.00
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21" (533mm) | 10.7" (272mm) | None | 36 psi (2.48 bar) | ** See Back Pressure Chart | 25" (630mm) | 15 Lbs (6.80 Kg) | 137-021- |
$752.00
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16" (406mm) | 7.6" (193mm) | None | 36 psi (2.48 bar) | ** See Back Pressure Chart | 24" (600mm) | 8 Lbs (3.63 Kg) | 137-016- |
$540.00
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12" (305mm) | 5.6" (142mm) | None | 36 psi (2.48 bar) | ** See Back Pressure Chart | 21" (540mm) | 6 Lbs (2.72Kg) | 137-012-MM |
$446.00
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8" (203mm) | 3.6" (91mm) | None | 36 psi (2.48 bar) | ** See Back Pressure Chart | 20" (500mm) | 3 Lbs (1.36Kg) | 137-008-MM |
$306.00
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6" (152mm) | 2.7" (68mm) | None | 36 psi (2.48 bar) | ** See Back Pressure Chart | 12" (300mm) | 2 Lbs (0.91Kg) | 137-006-MM |
$215.00
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2.8" (71mm) | 1.4" (36mm) | None | 36 psi (2.48 bar) | ** See Back Pressure Chart | 6.3" (160mm) | 1 Lb (0.45 Kg) | 137-002-MM |
$153.00
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The Aramid Reinforced Rubber Blocking pipe plug offers the highest performance for temporary pipe sealing, pressure testing, and intersection flow isolation. The plug forms a tight seal against the specified pressure or vacuum conditions, whether for municipal, industrial, or plumbing purposes, providing quick maintenance and system adjustment.
The 137 Series plug, made of high-strength rubber reinforced with aramid cable, is designed to withstand harsh conditions while remaining flexible and durable. The aramid reinforcement considerably increases the plug's resistance to stretching, punctures, and high pressure, making it excellent for use in pipelines carrying water, gas, sewage, or industrial chemicals.
Benefits of Aramid Reinforced Rubber Blocking pipe plug
When working with pipelines, having a reliable and durable blocking plug is critical to ensure safety and efficiency. The Pipe Plug, Aramid Reinforced Rubber Blocking 137 Series is designed to offer a strong seal while enduring harsh conditions. The following are the main benefits that make this plug a reliable choice for different purposes.
- Reliable Sealing - This plug expands securely within the pipe, creating a tight and effective seal that prevents leaks and ensures system integrity. Its strong design ensures that it remains in place even under high pressure conditions.
- Durable Construction - This plug, made of high-strength rubber and reinforced with aramid cord, is highly resistant to wear, chemicals, and pressure variations. The reinforcement increases its durability, making it appropriate for long-term usage in harsh situations.
- Versatile Use - The plug is designed for a variety of uses, including municipal, industrial, and plumbing tasks. Whether used for storm drains, sewer systems, or water pipelines, it delivers consistent results throughout sectors.
- Easy Inflation - This plug comes with a standard inflation valve, making setup quick and simple. Users can quickly inflate it using air pressure, resulting in a secure and stable seal without the need for advanced equipment.
- Compact and Lightweight - Despite its strong design, this plug is lightweight and easy to use. Its compact design allows for easy transport, storage, and installation, making it an ideal alternative for experts operating in the field.
Common Applications of Aramid Reinforced Rubber Blocking pipe plug
Aramid Reinforced Rubber Blocking Pipe Plug is useful in a variety of industrial, municipal, and plumbing applications. It is designed for temporary sealing, testing, and system isolation and is critical in the maintenance and management of pipelines. Here are some of its main applications:
- Temporary Pipe Sealing - The plug effectively prevents pipe flow during routine maintenance, repairs, or emergency situations. This keeps water, gas, and other pollutants from escaping, resulting in a regulated work environment.
- Leak and Pressure Testing - This plug is used for airtight and watertight testing to ensure the integrity of pipeline systems. It enables operators to identify leaks and evaluate pressure stability, assuring compliance to safety and operational standards.
- Municipal and Utility Work - For municipal and utility work, this plug controls flow in storm drains, sewage lines, and water systems for inspections or repairs. Its durable structure ensures reliable operation in challenging municipal settings.
- Industrial Pipeline Management - This pipe plugs facilities such as refineries and processing plants to isolate pipeline portions and give system control. It allows safe shutdowns, modifications, and cleaning processes without disturbing the entire system.
How the Aramid Reinforcement Enhances Performance?
The Aramid Reinforced Rubber Blocking Pipe Plug is designed to withstand harsh circumstances, making it an effective choice for closing and isolating pipelines. The use of aramid reinforcement considerably improves its strength, flexibility, and safety, ensuring long-term performance in a variety of applications.
- Increased Strength - Aramid fibers are very resistant to wear, tear, and high-pressure situations. This reinforcement increases the rubber plug's durability, allowing it to work consistently even in harsh industrial and municipal contexts.
- Greater Flexibility - The aramid reinforcement allows the plug to expand and flex to a variety of pipe sizes, resulting in a tight and secure seal. This adaptability provides compatibility with a variety of pipe diameters and materials, enhancing overall usability.
- Improved Safety - The aramid reinforcement improves operational safety by reducing the possibility of leaks or dislodgment, making it a reliable solution for pipeline maintenance and testing. Additionally, the increased flexibility and strength help to reduce the risk of plug failure under high pressure or extreme conditions.
Ensure Secure Pipe Sealing with Aramid Reinforced Plugs
Looking for a durable and high-performance pipe blocking solution? The Aramid Reinforced Rubber Blocking Pipe Plug has excellent strength, flexibility, and safety, making it suitable for a variety of applications. Whether you need to close pipes for maintenance, run pressure tests, or monitor industrial pipeline flow, this plug performs consistently under extreme conditions.
Contact Petersen Products specialist by calling at 262-692-3100 or sending us an email at sales@petersenproducts.com.