DESCRIPTION

Brand Name: Proline Sub Brand: BK Products End 1 Diameter: 4 in. End 1 Type: Hub Sizes End 2 Diameter: 4 in. End 2 Type: Hub Sizes Material: Neoprene/Stainless Steel Product Type: No Hub Coupling Number in Package: 1 pk Average Lead Content: Lead-Free ANSI Certified: No NSF Listed: No IAPMO Certified: No Maximum Temperature: 220 °F REASON ADDED Replacing our no-hub coupling business over to BK Mueller. ProLine Series No-Hub Couplings are ideal for above and below-ground DWV applications. These couplings are designed with three primary components that makes this coupling ideal for everyday professionals: the gasket, shielding and worm clamp bands. The internal gasket is made of neoprene, a highly trusted and resistant to DWV deterioration, which is flexible and will fill any gaps around the soil pipe when tightened. The stainless steel shield is designed to not only protect the gasket from external threats but also provide critical stability and anti-shearing force protection for a long-lasting connection. The clamp bands are what provide for a reliable connection, locking the coupling & pipe together into a leak-proof connection..Designed for use in DWV cast-iron piping systems.Ideal for above and below-ground applications.Hex head worm clamps provide complete 360-degree compression onto the pipe, providing a secure installation.Neoprene gasket expands to fill any gaps when the fitting is tightened onto the pipe.Shielding provides necessary anti-shear force protection.Constructed of high-quality corrosion-resistant materials.Stainless steel provides strength, durability and reliability, which PROs rely on and trust.Temperature Range: -30 F - 220 F.