157044 IPEX Plenumline 4" X 3" Flame-Retardant PVDF Acid Waste Loose Nut Reducing Coupling
Part #IPE157044
MFG #157044
End Connection : Mechanical Joint X Loose Nut
Fitting Size : 4" X 3"
Fitting Type : Coupling
Manufacturer Name : IPEX
Material : Flame-Retardant Polypropylene
- For use in Plenumline acid waste systems
- Operating temperature range from -40 Degree F (-40 Degree C) to 285 Degree F (140 Degree 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
- Loose Nut - Reducing Couplings LN x MJ are available in 2 x 1-1/2", 3 x 1-1/2", 3 x 2", 4 x 2" and 4 x 3" sizes
- Install Instructions
Specification Sheet - 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 Mechanical Joint Loose Nut - Reducing Couplings LN x MJ are available in 2 x 1-1/2", 3 x 1-1/2", 3 x 2", 4 x 2" and 4 x 3" sizes.
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