Cherne 3\" CLEAN-SEAL Pneumatic Plumbing DWV Test Plug # 271838, 271-838 For Sale

Clean-Seal 3\" NPT Polypropylene/Nylon Test Plug

Cherne has added Clean-Seal 2 to their broad offering of DWV test products. 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.

Features:

• Patent pending design.
• Plug, fill and drain from same cleanout tee.
• Multi-lobe gasket allows sealing of all 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.