The Sioux Chief Test Titan, mechanical test plug has an innovational approach with a proven performance. Four non-corrosive components provide a seal to the top of the pipe, while the hollow stem allows for convenient filling/draining through the plug. Polypro wingnut, nylon top plate, soft PVC gasket, and nylon base/stem for simplicity and strength. For head tests. Provides a leak-free seal at over 8 times the PSI of other mechanical test plugs. Back to front wedge design prevents blowouts at high and low temperatures. Nonslip shoulder for fast, easy installation.
Proven performance, improved design
For use in 4" pipe ends and 3-1/2" cleanout threads
Leak free seal
100% corrosion proof, non-slip shoulder
Hollow, male hose thread stem allows for fill/drain through the plug