3" x 2" Labline Flame Retardant Polypropylene Acid Waste Loose Nut Reducing Coupling, W3932

The IPEX Labline 3" x 2" Loose Nut Reducing Coupling is part of the Labline Mechanical-Joint Acid Waste System, a flame retardant polypropylene (FRPP) piping solution designed for laboratory and industrial acid waste drainage applications. Labline has long been recognized as an industry benchmark for performance and reliability, offering a fast mechanical joint that displaces costly and difficult-to-install glass and metal systems. All Labline fittings are furnished assembled with Olives and Union Nuts.

Features:

• Flame retardant polypropylene (FRPP) construction - NSF listed, self-extinguishing, does not support combustion after flame is removed
• Operating temperature range from -10F to 212F, allowing systems to be flushed with boiling water
• All-plastic construction eliminates galvanic action, electrolysis and corrosion at the joint
• Loose nut design allows connection to plain-end pipe without a grooved spigot - ideal for transitioning to non-Labline piping runs
• Mechanical joint completes in 30 seconds - significantly reduces installation time
• No metallic grab rings or clamps; all fittings have integrally molded union connections
• Can be disassembled and re-used, ideal for modular and remodel applications
• Excellent chemical resistance across a wide range of chemicals with pH 1 to 13
• Schedule 40, NSF listed, and CSA certified
• IPEX components are dimensionally matched - do not mix brands without manufacturer's written consent
• Furnished assembled with Olives and Union Nuts