CHERNE 4" Long Test-Ball Plug 271-047 Pneumatic Test Pipe Plug - 24" Long

Description

CHERNE 4" Long Test-Ball Plug
Part# 271-047
For 4" pipe lines - approximately 24" long
Seals or holds pressure while testing a piping system
Steel chain acts as anchor to prevent plug from falling down line
Inflatable design allows for fast and easy installation
Natural-rubber construction provides an excellent seal
Compatible with PVC pipes
Makes sealing wye fittings easy when performing tests on DWV systems
Withstands up to 13 psi or 30 ft. of head pressure
Ring and chain assembly help prevent the plug from being drawn into the DWV plumbing system during testing
Includes a 3 ft. extension hose with standard car-tire inflation valve
Made in USA
New, old stock.  Still in original packaging.  Packaging is imperfect.  Pictures are of one of the actual items I have.