CLEAN SEAL TEST PLUG 4"

Trusted by the trade as the best in the business, Clean-Seal 2 offers the same reliable features as the original Clean-Seal with the ability to test the DWV system with either air or water No longer fill a DWV system from the stack or use other complicated multi-piece products
Patent pending design
Plug, fill and drain from same cleanout tee
Multi-lobe gasket allows sealing of most tees including cast iron
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

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