Cherne®

Cherne® Test-Ball® 277142 Pillow-Style Plug, 24 in, Urethane

CHE277142 MFG #: 277142
Cherne® Test-Ball® 277142 Pillow-Style Plug, 24 in, Urethane
  • Material: Urethane
  • Nominal Size: 24 in
  • Manufacturer: OATEY
  • Manufacturer #: 277142
  • Type: Pillow-Style
Cherne's Pillow-Style Test-Balls are great for blocking sewer flow and can also be used as a "back plug" for sewer air testing. Made from heavy-duty elastic urethane, these plugs are lightweight, flexible, chemical and petroleum resistant, and will fit through small diameter openings. Pillow-style plugs can be tethered to full head pressure with the tether bar.

Cherne® Test-Ball® Plug, Pillow-Style, 24 in Nominal Size, Urethane
  • Features
  • Cherne® pillow-style Test-Balls® are made of heavy-duty elastic urethane, making them lightweight, flexible and chemical and petroleum resistant
  • They can fit through small diameter openings
  • A repair kit is available to fix small tears and punctures
  • 15 to 27 in pillow-style plugs have standard snifter valve air connection
  • 1/4 in inflation thread
  • 12 in Dia deflated
  • 66 in L deflated
  • 18 psi inflation pressure
  • 11 psi maximum back pressure
  • 23.5 to 25.2 in usage range