Multi-Size Pneumatic Back Air Test Plugs

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Features

  • Designed for the testing of pipelines or to temporarily stop the flow
  • Can be used individually as a test plug or together with another plug for testing
  • Each plug is designed for two or more pipe sizes
  • Plugs are suitable for many different pipe materials
  • Manufactured from a durable natural rubber compound
  • Available in 4-8" through 60-96" sizes. Pressure Relief Valves available from 4-8" through 12-24"
  • Comes with a replaceable pressure relief valve and an eyebolt for tethering
  • Replaceable tank valve can be changed to a quick disconnect plug for faster inflation
  • California Residents: WARNING – www.P65warnings.ca.gov
Nominal Size Product Code Pipe Use Range Plug Diameter (inches) Plug Length (inches) Overall Plug Length (inches) Bypass Size (inches) Inflation Pressure (psig) Maximum Back Pressure Shipping Weight (pounds)
Minimum Pipe Diameter (inches) Maximum Pipe Diameter (inches) Water Head (feet) Air (psig)
4-8″ 83948 3.75 8.25 3.50 12.00 15.00 None 30 40 17 3.3
8-12″ 83962 7.09 12.25 6.75 15.75 17.50 None 30 40 17 8.2
12-18″ 83968 11.02 18.25 10.5 23.00 27.00 None 30 40 17 21.0
12-24″ 83974 11.95 24.25 11.50 29.00 34.00 None 21 12 5 32.0
15-30″ 83975 14.00 30.25 13.70 55.00 55.00 None 20 18.0 8 49.0
20-36″ 83976 19.00 36.25 18.50 64.00 64.00 None 20 18.0 8 89.0
24-48″ 83978 22.00 48.25 21.50 84.00 84.00 None 15 18.0 8 102.0
36-60″ 83979 34.50 60.25 29.50 84.00 84.00 None 10 13.8 6 160.0
48-72″ 83981 46.00 72.25 43.50 84.00 84.00 None 10 13.8 6 350.0
60-96″ 83982 58.00 96.25 56.00 110.0 110.0 None 10 13.8 6 575.0

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