Cherne 4 In. Test-Ball Plug

Features

• Single-Size Test-Ball® Plugs are designed to test drain, vent and waste systems in every type of pipe
• Natural rubber body provides excellent expansion and a great seal in round and out-of-round pipe
• Inflatable design can fit through test tees, sanitary tees, floor drains and other hard to access pipe openings
• Ideal for testing DWV plumbing systems at pressures up to 13 psi or with 30 ft of head pressure
• Utilizes a standard tire air fitting for easy connections
• Ring and chain assembly helps prevent the plug from being drawn into DWV systems during tests

Specifications

• Country of Origin: US
• Color / Finish: Black
• Weight: 0.7
• Chain / Eye Bolts: Ring and Chain
• Volume: 0.058
• Deflated Diameter: 3.25 in.
• Deflated Length: 6.5 in.
• Inflation Pressure: 30 psi (2,1 bar)
• Inflation Thread: 3.25 in. (83 mm)
• Maximum Back Pressure: 13 psi (0,9 bar)/30 ft. (9.1 M)
• Nominal Size: 4 in. (100 mm)

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