Petersen 130-220-2HP 16"-20" Dia Inflatable Municipal Style Pipe Plug, 2" MNPT Bypass
- Part #:130-220-2HP
- Model #:130-2 Series
- Condition:Brand New

Overview
This robust pipe isolation tool, the Petersen 130-220-2HP 16"-20" Dia Inflatable Municipal Style Pipe Plug, 2" MNPT Bypass, is engineered for reliable and safe sealing of municipal sewer and storm water pipelines. It effectively addresses challenges like water infiltration, exfiltration, and flow control during maintenance, repair, and testing operations. Designed for professional contractors, utility crews, and municipal workers, this versatile pipe plug provides a secure, temporary seal for pipes ranging from 16 to 20 inches in diameter. Its high-pressure rating ensures optimal performance in demanding conditions, while the integrated 2" MNPT bypass allows for convenient upstream or downstream flow management, venting, or pressure monitoring during pipeline work.
Key Features
- Wide Diameter Range: Seals pipes from 16 to 20 inches in diameter, offering versatile application.
- High-Pressure Capability: Engineered for superior performance in pipelines with higher pressure ratings.
- Integrated 2" MNPT Bypass: Facilitates convenient liquid flow or pressure monitoring, enhancing operational efficiency.
- Municipal Grade Construction: Built for durability and reliability in challenging underground and wastewater environments.
Specifications
Diameter Range: 16" - 20" (406.4 mm - 508 mm)
Bypass Connection: 2" MNPT
Style: Inflatable Municipal Pipe Plug
Model Number: 130-220-2HP
Product Type: Pipe Plug
Applications
Ideal for civil engineers, municipal public works departments, and plumbing contractors needing to perform critical tasks in water and wastewater systems. This inflatable pipe plug is specifically designed for applications such as: pipeline testing (hydrostatic testing of sewer lines, pressure testing), temporary blocking for repairs or new connections (sewer pipe repair, storm drain maintenance), diverting flow during construction projects, and preventing backflow or isolating sections for inspection (wastewater management, storm water systems). Its robust design makes it suitable for use in diverse municipal, industrial, and commercial pipeline maintenance scenarios.
Performance and Characteristics
The Petersen 130-220-2HP is characterized by its dependable sealing performance and robust construction, ensuring a secure fit even in varied pipe conditions. Its design prioritizes quick and efficient inflation and deflation, minimizing downtime during critical operations. The plug maintains integrity under specified pressures, providing reliable isolation for worker safety and project efficacy. Its high-pressure design means it can withstand more demanding applications than standard plugs. The integrated bypass further enhances operational flexibility and control, allowing for precise management of fluids or gases within the isolated pipeline section.
Additional Information
Constructed with high-quality, durable materials engineered for longevity and resistance to common pipeline elements such as chemicals and abrasives. Designed for ease of insertion and removal in relevant pipe sizes, enhancing field efficiency. Always follow manufacturer guidelines for inflation pressures and safety procedures to ensure optimal performance and user safety during pipe blocking and testing operations. This product is a critical component for maintaining the integrity and functionality of underground infrastructure.
Kit Contents
- 1x Petersen 130-220-2HP 16"-20" Dia Inflatable Municipal Style Pipe Plug
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| By-Pass | 2" MNPT One End |
| Dia. Deflated | 15.2" (386.1mm) |
| Dia. Max | 20.2" (513.1mm) |
| Eye Bolt, No. | 2 |
| Infl. Press. Required | 200 psi (13.79 bar) |
| Length Deflated | 24" (610mm) |
| Material, Body | Natural Rubber with Aramid |
| Material, Metal Components | Zinc-Plated Steel and Brass |
| Nominal Size | 16"-20" (400mm-500mm) |
| Port, Inflation | 1/4" Male QD to 1/4" MNPT (1) and 1/2" Male QD to 1/2" MNPT (1) |
| Press. Pipeline Max | 150 psi (10.34 bar)/350 ft (105 m) |
| Sage Subcategory Number | W1302 |
| Shipping Wt. | 92 Lbs (41.73 Kg) |
| Temperature Max. Service F | 140 F (60 C) |
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