Manufacturer
CHERNE INDUSTRIES, INC.
Description
Test Ball Plug Pneumatic Nominal Size 8 In Min Dia 7 In Max Dia 8.25 In Max Back Air Pressure 13 PSI Max Back Pressure 30 Ft of Head Required Inflation Pressure 35 PSI Deflated Size 10 L x 6.71 D In Material of Construction Rubber For Use In Blocking Sewer Flow Or Conducting Sewer Air Tests