Ring Seals
Fernco
Price not listed
Fernco Ring Seals are a professional air and watertight seal for when pipes pass through walls, floors or ceilings. Prevents moisture and gas penetration where pipe passes through wall Protects pipe against aggressive surroundings Used in sewer water systems and gas mains Meets the acoustic requirements of DIN 4109 which is the standard for noise protection Modular system enables installation into existing pipe systems making it a more versatile solution rather than having to specify the core hole size like other products on the market. MRS200 *-** MRS250 *-** MRS275 *-** MRS300 *-** MRS325 *-
Fernco's own words, read from their page.
Buy from FERNCO LIMITEDPrice seen 2026-09-21. Not an affiliate link, we earn nothing from it.





