Universal Bathtub Overflow Tester by Bender Devices is a purpose-built leak detection tool for home inspectors, plumbers, and property owners. It suctions directly to the tub wall and channels water flow into the overflow drain — enabling fast, accurate testing for leaks behind the sidewall without wasting water or manually filling the tub.
Why Professionals Choose It
- Eliminates the need to fully fill a bathtub during overflow leak inspection
- Universal suction design fits most standard tub walls
- Directs flow precisely into the overflow drain for accurate results
- Dramatically reduces time per inspection — move on to the next job faster
- Environmentally friendly: uses significantly less water per test
- Patent Pending
- Made in the USA
Who It's Built For
Residential and commercial home inspectors, licensed plumbers, property management teams, and DIY homeowners troubleshooting bathtub overflow drain leaks.
View Product Sheet →
