Clean Seal 2 Plugs By Cherne 

Cherne® Clean-Seal 2® Plugs add the ability to plug, fill and drain a DWV system from any PVC, ABS or cast iron tee.

Features:

• Patent pending design
• Plug, fill and drain from same cleanout tee
• Hand-tighten in place, no tools required
• Rubber cap protects hose connection when not in use
• Check-valve allows removal of hose after filling system and keeps DWV water from back-filling into potable lines

Specification

Brand:CherneMaximum Back Pressure:13 PSI / 30 ft.Inflation Pressure:35 PSIProduct Type:Clean-Seal 2