Petersen 137-030- 13.5"-30" Dia Inflatable Aramid Reinforced Rubber Blocking Pipe Plug

Overview

This heavy-duty Petersen 137-030 Inflatable Aramid Reinforced Rubber Blocking Pipe Plug is engineered for temporarily sealing or blocking pipes with internal diameters ranging from 13.5" to 30". Constructed with aramid-reinforced natural and butadiene rubber, this plug offers exceptional strength, durability, and resistance to chemicals and abrasion. It provides a reliable and secure method for pipeline maintenance, testing, and repair applications, ensuring a tight seal for critical operations.

Key Features

• Wide Diameter Range: Effectively seals pipes with internal diameters from 13.5 inches to 30 inches, offering versatility for various pipeline sizes.
• Aramid Reinforced Rubber: Constructed with high-strength aramid fibers embedded in rubber for superior durability, pressure resistance, and extended service life.
• Inflatable Design: Allows for easy insertion and inflation to create a tight and reliable seal, conforming to the pipe's internal surface.
• Robust Blocking Capability: Ideal for blocking flow during pipeline maintenance, repairs, pressure testing, and other critical operations.

Specifications

• Product Type: Inflatable Blocking Pipe Plug
• Diameter Range: 13.5" - 30" (343mm - 762mm)
• Nominal Size: 15"-30" (375mm-750mm)
• By-Pass Flow Through: None
• Country of Origin: Slovenia
• Diameter, Deflated: 13.5" (343mm)
• Diameter, Max: 30" (762mm)
• Eye Bolt Size: 0.39" (9.9mm)
• Length, Contact, Est.: 41" (1050mm)
• Material, Body: Molded NR/BR Rubber, Aramid Cord Reinforced
• Material, Hardware: Plated Carbon Steel
• Port, Inflation: 1/4" Male QD
• Pressure, Inflation Required: 36 psi (2.48 bar)
• Pressure, Pipeline Max: See Back Pressure Chart Below Pricing Table on Website Product Page
• Shipping Dimensions: 45" x 17" x 17"
• Shipping Weight: 32 Lbs (14.51 Kg)
• Temperature Max. Service: 158°F (70°C)

Applications

Essential for professional plumbers, pipeline maintenance crews, and industrial technicians requiring a reliable method for temporarily blocking flow in large diameter pipes. Ideal for applications such as pipeline repair, pressure testing, sewer maintenance, and preventing spills. Suitable for use in various pipe materials, including steel, concrete, and plastic, within the specified diameter range.

Performance and Characteristics

The Petersen 137-030 inflatable pipe plug is engineered for high performance and durability. The aramid reinforcement significantly enhances the plug's strength and resistance to internal pressure, ensuring a secure seal even in demanding conditions. Its inflatable design allows for easy installation and removal, conforming to irregularities within the pipe. The robust blend of natural (NR) and butadiene (BR) rubber, coupled with plated carbon steel hardware, provides excellent resistance to chemicals, abrasion, and environmental degradation, ensuring a long and reliable service life at service temperatures up to 158°F (70°C).

Additional Information

Manufactured by Petersen Products in Slovenia, a leader in pipe plugging and sealing solutions, this inflatable plug is designed for professional use where reliability and durability are paramount. Proper inflation to the required 36 psi (2.48 bar) according to the manufacturer's guidelines is crucial for achieving a secure seal and ensuring safe operation. Refer to the Back Pressure Chart on the product page for maximum pipeline pressure limits. Regular inspection for wear and tear is recommended to maintain optimal performance.

Ensure reliable and secure pipeline blocking for large diameters. Invest in the Petersen 137-030 Inflatable Aramid Reinforced Rubber Pipe Plug today!