Cherne® Single-Size Test-Ball® Plugs are expandable rubber test plugs designed to test drain, vent and waste systems in every type of pipe. Utilizing a standard tire air fitting for easy connections, its inflatable design can be inserted through a test tee to seal out-of-round pipe and hard-to-access openings. These plumbing test plugs are available in a variety of nominal sizes to accommodate your DWV testing needs. Cherne Industries is a global leader in pipe plug, blocking and testing.
Product Specifications:
Nominal Size: 2 in. (50 mm)
Chain Eye Bolts: Ring and Chain
Deflated Diameter: 1.77 in.
Deflated Length: 2.84 in.
Inflation Pressure: 40 psi (2,8 bar)
Inflation Thread: 1.77 in. (45 mm)
Maximum Back Pressure: 13 psi (0,9 bar)/30 ft. (9.1 M)
