This inflatable test plug comes with a pre-installed schrader valve and chain to accommodate removal and is manufactured in the USA. Suitable for use inside 3" through 4" PVC (Sch. 40), ABS or Cast Iron (CI) DWV pipe.
Warning: as with all pressure testing equipment, follow all applicable codes/procedures, manufacturer reccommendations and wear safety gear when performing DWV drain tests. Stay clear of the test tees, cleanouts and pipe ends while system is under pressure.
|Inflation pressure:||40 PSIG|
|Max back air pressure:||5 PSIG|
|Max back head water pressure:||30 ft.|
|Max pipe diameter:||4.25"|
|Min pipe diameter:||2.88"|