I-Series Test-Ball® Blocking Plug 4-8 in
Cherne® I-Series Test Ball Plugs are designed with the size and expansion range to meet the needs of U.S. and international markets and have full body cording for added durability.
Features
- Improved performance and safety through optimized design
- Industry-leading quality, consistency, and durability
- Lightweight, short and flexible
- Mechanical bonding of premium natural rubber and end plates eliminates failures from chemical bonding
- Premium performance and aesthetics
- Superior back pressure (15 psi, 1 bar)
Specs
- Plug Size: 4-8”
- Usage Range: 3.95 – 8.25"
- Max Back Pressure: 15 PSI
- Inflation Pressure: 45 PSI
- Weight: 3.8 lbs.
- Length: 23 In