Cherne Test-Ball series single-size inflatable pipe plug for 2" DWV (Drain, Waste, Vent) pipes - including Sch 40/80 PVC, ABS, cast iron (no-hub, service weight and extra-heavy) and others. Fits inside the system through test tees, cleanouts, floor drains, end of pipe, etc.Technical Specifications:
- Max Pipe Inside Diameter (ID): 1.9" - 2.25"
- Inflation Pressure: 40 psi
- Max. Back Pressure: 13 psi / 30ft
- Deflated Diameter: 1.77"
- Deflated Length: 2.84"
- Weight: 3.5 oz