Cherne®

Cherne® 511128 High Pressure Plug, 8 to 12 in, Aramid Fiber

CHE511128 MFG #: 511128
Cherne® 511128 High Pressure Plug, 8 to 12 in, Aramid Fiber
  • Material: Aramid Fiber
  • Nominal Size: 8 to 12 in
  • Manufacturer: OATEY
  • Manufacturer #: 511128
  • Type: High Pressure
Cherne® Multi-Size High Pressure Plugs are designed to handle 150 psi backpressure in applications such as water mains, force mains and industrial lines. Bonded rubber and metal eliminate separation resulting from high backpressures.

Cherne® Plug, High Pressure, 8 to 12 in Nominal Size, Aramid Fiber
  • Features
  • Multi-range use (6 plugs will cover pipe sizes from 4 to 32 in)
  • Unlike competitive products, Cherne's new HP plug has the rubber and metal bonded, eliminating fears of separation or rolling off resulting from high backpressures
  • Optimized design using steel, aramid and natural rubber to ensure longevity and robust construction
  • Water must be used to pressurize these plugs due to high working pressure
  • Removable and field repairable hardware
  • Safety/over-inflation device
  • 1/4 in inflation thread
  • 7.7 in Dia deflated
  • 16 in L deflated
  • 200 psi inflation pressure
  • 150 psi maximum back pressure
  • 7.7 to 12.2 in usage range
  • 3/4 in MNPT bypass