Cherne® 4-6" Multi-Size Underground Muni-Ball® Plug 3/4" Bypass

4-6" Multi-Size Bypass Plugs (Underground)

Cherne® 4-6" Multi-Size Underground Muni-Ball® Plug 3/4" Bypass offers a full bypass, allowing both testing and monitoring of piping systems. These plugs are ideal for installation and repair of residential or commercial piping systems.

Features:

• Made of natural rubber for excellent expansion and memory
• One plug fits multiple pipe diameters.
• Removable inflation valve can be replaced if damaged or replaced with quick disconnect fitting
• Seals both round and out-of-round pipe
• Use to block flow or as a back plug for sewer air testing

Specifications:

• Inflation Pressure: 35 PSI
• Usage Range: 3.75-6.25 in.
• Deflated Length: 10.75 in.
• Deflated Diameter: 3.46 in.
• Inflation Thread: 0.125 in.
• Nominal Size: 4-6 in.
• Chain Eye Bolts: 0.25 in. Eyebolt