Leak Detectors & Tube Testing Equipment
Accurately pinpoint the leaking tube that's causing costly downtime. Test heat exchangers, condensers, and other tubular pressure vessels in seconds.
Leak Testing in Seconds
Heat exchanger leak detectors are the easiest way to check your heat exchanger, condenser, or other tubular pressure vessel for leaks. Accurately pinpoint the leaking tube that's causing costly downtime the first time you leak test, every time you leak test.
We manufacture our VLD-2500 vacuum leak detector to fit tubes from 1/4" to 3" OD without retooling, with accessories that extend it to tubes up to 6" in diameter.
- Seal One EndSeal off one end of each tube with a rubber plug.
- Insert the ToolPress the leak detector into the other end of the tube.
- Pull the TriggerPress the trigger to instantly identify which tubes are leaking.
Leak Detectors
Plug It with Snap It®.
Snap It® engineered tube plugs install hydraulically in under 60 seconds, with no welding.
Why Choose USA Industries
From pipe blinds to heat exchanger tools, we deliver custom-engineered products with the fastest turnaround times in the industry.
Fastest Turnaround
Available 24/7 - 365 days a year with same-day shipping available on stock items. Custom orders in days, not weeks.
Direct Pricing
No middlemen markup. Buy direct from the manufacturer with 40+ years of industry excellence and save.
Custom Engineering
Custom solutions designed to your exact specifications.
ISO Certified Quality
A quality driven ISO 9001:2015 certified manufacturer ensures consistent excellence.
BBB A+ Rated
The highest grade awarded, signifying USAI operates with high integrity and a strong commitment to resolving customer issues.