Full flow - positive sealing flapper swing check design
Durable sonic welded thermoplastic body
Easy installation, no hose clamps, cementing or threading
Long lasting EPDM weighted flapper
Single or double reducing rubber sleeves for flexibility
Stainless steel clamps provided on the RS models
WARNING: This product can expose you to chemicals including Chromium (hexavalent compounds), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.p65Warnings.ca.gov/