Plenumline™ is an extremely resilient acid waste system, made from flame-retardant PVDF thermoplastic, designed for challenging conditions including highly restrictive return air plenum applications and high-temperature corrosive chemical waste situations. Plenumline mechanical joint acid waste systems easily displace costly and difficult-to-install glass and metal systems. With Plenumline, time-consuming methods associated with conventional heavy and brittle systems are replaced by a time proven mechanical joint system that takes only seconds to complete. Plenumline pipe is available in 1-1/2"", 2"", 3"" and 4"" sizes.

• For use in Plenunline™ acid waste systems
• Operating temperature range from -40°F (-40°C) to 285°F (140°C)
• Ideally suited for plenum applications
• Can be disassembled and re-used
• Mechanical joints
• Manufactured from Flame Retardant PVDF
• All plastic construction (no galvanic action, electrolysis or corrosion)
• Flame spread index of 5 and smoke development index of 35 as tested in accordance with ASTM E84 and UL723)
• IAPMO-listed
• NSF listed
• Certified to CSA B181.3
• Listed to CAN/ULC-S102.2
• Meets ASTM F1673
• Schedule 40 pipe is available in 1-1/2"", 2"", 3"" and 4"" sizes