Mabey Bridge & Shore, Inc. offers multi-size pipe plugs and flow diverters for air or hydrostatic testing, blocking flow and diverting flow in sewer or storm drains.
Pipe Plugs
Pipe Plugs are available in a variety of sizes and feature:
- Over inflation pressure relief valves
- Extra thick heavy duty rubber
- Kevlar reinforced construction for added strength and safety
- Large ports for quick inflation and deflation
- Large bypass ports for quick inflation and deflation of test area
Flow Diverters
Flow diverters are available in a variety of sizes and feature:
- Aluminum construction
- 40psi inflation pressure to keep plug in line
- Repairable and replaceable bladders
- Extra thick and durable rubber
- Interchangeable plates for sizes 18-30 and larger

Pipe Plugs from Mabey